Humminbird 1158c Combo User manual

Product Manual
Operations Manual
1158c Combo, 1158c DI Combo, 1158c XD Combo, & 1198c SI Combo

Thank You!
Thank you for choosing Humminbird®, the #1 name in fishfinders. Humminbird® has built its
reputation by designing and manufacturing top-quality, thoroughly reliable marine equipment.
Your Humminbird® is designed for trouble-free use in even the harshest marine environment. In
the unlikely event that your Humminbird® does require repairs, we offer an exclusive Service
Policy - free of charge during the first year after purchase, and available at a reasonable rate
after the one-year period. For complete details, see the separate warranty card included with
your unit. We encourage you to read this manual carefully in order to get full benefit from all
the features and applications of your Humminbird® product.
Contact our Customer Resource Center at 1-800-633-1468 or visit our Web site at humminbird.com.
WAR I G! This device should not be used as a navigational aid to prevent collision, grounding, boat
damage, or personal injury. When the boat is moving, water depth may change too quickly to allow
time for you to react. Always operate the boat at very slow speeds if you suspect shallow water or
submerged objects.
WAR I G! The electronic chart in your Humminbird®unit is an aid to navigation designed to facilitate
the use of authorized government charts, not to replace them. Only official government charts and
notices to mariners contain all of the current information needed for the safety of navigation, and the
captain is responsible for their prudent use.
WAR I G! Disassembly and repair of this electronic unit should only be performed by authorized
service personnel. Any modification of the serial number or attempt to repair the original equipment or
accessories by unauthorized individuals will void the warranty.
WAR I G! This product contains chemicals known to the State of California to cause cancer and/or
reproductive harm.
WAR I G! Do not travel at high speed with the unit cover installed. Remove the unit cover before
traveling at speeds above 20 mph.
WAR I G! Humminbird® is not responsible for the loss of data files (waypoints, routes, tracks, groups,
recordings, etc.) that may occur due to direct or indirect damage to the unit’s hardware or software. It
is important to back up your control head’s data files periodically. Data files should also be saved to
your PC before restoring the unit’s defaults or updating the software. See the following sections of your
Humminbird® manual: Snapshot and Recording View and SD Memory Card Slots. Also, contact our
Customer Resource Center with any questions.
OTE: To purchase accessories for your control head, visit our Web site at humminbird.com or contact
our Customer Resource Center at 1-800-633-1468.
OTE: The procedures and features described in this manual are subject to change without notice. This
manual was written in English and may have been translated to another language. Humminbird® is not
responsible for incorrect translations or discrepancies between documents.
OTE: The illustrations in this manual may not look the same as your product, but your unit will function
in the same way.

1100 Series™, Cannon®, CannonLink™, Contour X ™, own Imaging™, ualBeam PLUS™, Fish I +™, HumminbirdPC™,
Humminbird®, InterLink™, LakeMaster®, ProMap™, QuadraBeam PLUS™, RTS Window™, Side Imaging®, SwitchFire™,
Structure I ®, Total Screen Update™, UniMap™, WeatherSense®, WhiteLine™, X-Press™ Menu, and Xtreme epth
Series™ are trademarked by or registered trademarks of Johnson Outdoors Marine Electronics, Inc.
Baekmuk Batang, Baekmuk otum, Baekmuk Gulim, and Baekmuk Headline are registered trademarks owned by Kim
Jeong-Hwan.
Navionics® Gold, HotMaps®, and HotMaps® Premium, Navionics® Classic Charts, and Platinum™ Cartography are
trademarked by or registered trademarks of Navionics®.
XM WX® is a registered trademark of XM Satellite Radio and Weather to the Power of X® is a registered trademark of
XM Satellite Radio Inc. All rights reserved.
© 2012 Johnson Outdoors Marine Electronics, Inc. All rights reserved.
OTE: Some features discussed in this manual require a separate purchase, and some features are
only available on international models. Every effort has been made to clearly identify those features.
Please read the manual carefully in order to understand the full capabilities of your model.
ATTENTION INTERNATIONAL CUSTOMERS: Products sold in the U.S. are not intended for use in
the international market. Humminbird® international units provide international features and are
designed to meet country and regional regulations. Languages, maps, time zones, units of
measurement, and warranty are examples of features that are customized for Humminbird®
international units purchased through our authorized international distributors.
To obtain a list of authorized international distributors, please visit our Web site at humminbird.com
or contact our Customer Resource Center at [phone].
531840-3EN_A

i
Table of Contents
1100 Series™ Introduction 1
How Sonar Works ........................................................................................................................................ 1
High efinition Side Imaging® Sonar
(1198c SI Combo models only) .......................................................... 3
ualBeam PLUS™ Sonar
(1158c, 1198c SI) .................................................................................................. 3
own Imaging™ Sonar
(1158c DI only) ........................................................................................................ 4
Xtreme epth Sonar
(Xtreme Depth Series™ models only [1158c XD]) .......................................................... 4
QuadraBeam PLUS™ Sonar
(with optional-purchase QuadraBeam PLUS™ transducer only) ........................ 5
Universal Sonar 2 6
How GPS and Cartography Work 6
ishing System Configuration 7
Video-Out and RS 232 Connectors.............................................................................................................. 8
Ethernet Connector...................................................................................................................................... 8
Accessory Bus.............................................................................................................................................. 9
Power On 10
What’s on the Control Head 11
Key unctions 12
POWER/LIGHT Key .................................................................................................................................... 12
VIEW Key .................................................................................................................................................. 12
MENU Key.................................................................................................................................................. 13
4-WAY Cursor Control Key
(RI HT, LEFT, UP, or DOWN Cursor Keys) .......................................................... 13
VIEW PRESET Keys .................................................................................................................................... 13
EXIT Key...................................................................................................................................................... 14
INFO Key .................................................................................................................................................... 14
MARK Key .................................................................................................................................................. 14
GOTO Key.................................................................................................................................................... 15
ZOOM (+/-) Keys........................................................................................................................................ 15
SD Memory Card Slots 16
Add Maps to Your Fishing System ............................................................................................................ 16
Import Navigation ata ............................................................................................................................ 17
Export Navigation ata.............................................................................................................................. 17
Update Software........................................................................................................................................ 19

ii
Table of Contents
What’s on the Sonar Display 20
Understanding the Sonar isplay ............................................................................................................ 22
Real Time Sonar (RTS™) Window ............................................................................................................ 22
SwitchFire™ .............................................................................................................................................. 23
Freeze Frame and Active Cursor................................................................................................................ 23
Instant Image Update................................................................................................................................ 23
Sonar Colors and Bottom View ................................................................................................................ 24
What’s on the Side Imaging® Display (Side Imaging® models only [1198c SI]) 26
Understanding the Side Imaging® isplay .............................................................................................. 28
Side Imaging® Frequencies and Coverage................................................................................................ 29
For Best Performance ................................................................................................................................ 30
On the Water Interpretation...................................................................................................................... 31
What’s on the Down Imaging™ Display (1158c DI and 1198c SI Combo models only)34
Understanding the own Imaging™ isplay .......................................................................................... 36
Interpreting the isplay ............................................................................................................................ 36
own Imaging™ Sensitivity ...................................................................................................................... 37
Freeze Frame and Active Cursor................................................................................................................ 37
Views 38
Sonar View ................................................................................................................................................ 40
Sonar Zoom View ...................................................................................................................................... 42
Split Sonar View ........................................................................................................................................ 44
own Imaging™ View
(1158c DI and 1198c SI only) .................................................................................. 46
Side Imaging® View
(1198c SI only) .......................................................................................................... 49
Snapshot and Recording View
(optional-purchase SD memory card required) ............................................ 52
Side Beam View
(with optional-purchase QuadraBeam PLUS™ transducer) .................................................. 58
Bird’s Eye View .......................................................................................................................................... 62
Chart View.................................................................................................................................................. 64
Combo Views ............................................................................................................................................ 66
Combo Views: Functions .......................................................................................................................... 66
Side Imaging®/Sonar Combo View
(1198c SI only) .................................................................................... 67
Chart/Bird’s Eye Combo View .................................................................................................................. 68
Chart/Chart Combo View .......................................................................................................................... 69
Chart/Sonar Combo View.......................................................................................................................... 70
Chart/Side Imaging® Combo View
(1198c SI only) .................................................................................... 71

iii
Table of Contents
own Imaging™/Side Imaging® Combo View (1198c SI only) .................................................................. 72
Chart/ own Imaging™ Combo View
(1158c DI and 1198c SI only) .......................................................... 73
own Imaging™/Sonar Combo View
(1158c DI and 1198c SI only) .......................................................... 74
own Imaging™/Side Imaging®/Sonar Combo View
(1198c SI only) ...................................................... 75
View Orientation ........................................................................................................................................ 76
Viewing Cartography 77
Introduction to Navigation 79
Waypoints, Routes, and Tracks ................................................................................................................ 79
Open the Waypoint Management ialog Box.......................................................................................... 81
What’s on the Waypoint Management ialog Box ................................................................................ 82
Save, Edit, or elete a Waypoint .............................................................................................................. 83
Navigate to a Waypoint or Position .......................................................................................................... 84
Add a Waypoint Target or Trolling Grid .................................................................................................... 84
Routes ........................................................................................................................................................ 87
Tracks.......................................................................................................................................................... 88
Edit your Waypoints, Routes, Tracks, and Groups.................................................................................... 89
Man Overboard (MOB) Navigation .......................................................................................................... 91
The Menu System 93
Start-Up Options Menu 94
Normal........................................................................................................................................................ 94
Simulator.................................................................................................................................................... 95
System Status ............................................................................................................................................ 96
Accessory Test............................................................................................................................................ 97
GPS iagnostic View ................................................................................................................................ 98
X-Press™ Menu 99
Main Menu 100
Quick Tips for the Main Menu ................................................................................................................ 101
Note for all Menu Settings...................................................................................................................... 101
User Mode (Normal or Advanced) .......................................................................................................... 102
Sonar X-Press™ Menu 104
Cancel Navigation (only when Navigating) .............................................................................................. 105
Active Side
(Combo Views only) ................................................................................................................ 105
Split Position
(Combo Views only) ............................................................................................................ 105

iv
Table of Contents
Sensitivity ................................................................................................................................................ 106
Upper Range
(Advanced: Sonar, Split Sonar, and Active Sonar Side Views only) ........................................ 106
Lower Range ............................................................................................................................................ 107
Chart Speed ............................................................................................................................................ 107
Quad Layout
(with optional-purchase QuadraBeam PLUS™ Transducer, Side Beam View only) .................. 108
Bottom Lock
(Sonar Zoom View only) ........................................................................................................ 108
Bottom Range
(Sonar Zoom View only, when Bottom Lock is On) .............................................................. 108
Side Imaging® X-Press™ Menu (Side Imaging® Views only [1198c SI]) 109
Cancel Navigation (only when Navigating) .............................................................................................. 110
Active Side
(Combo Views only) ................................................................................................................ 110
Split Position
(Combo Views only) ............................................................................................................ 110
SI Side ...................................................................................................................................................... 110
SI Sensitivity ............................................................................................................................................ 110
SI Enhance .............................................................................................................................................. 111
SI Range .................................................................................................................................................. 112
Chart Speed ............................................................................................................................................ 112
SI Colors .................................................................................................................................................. 112
Down Imaging™ X-Press™ Menu (Down Imaging™ Views only [1158c DI and 1198c SI]) 113
Cancel Navigation (only when Navigating) .............................................................................................. 114
Active Side
(Combo Views only) ................................................................................................................ 114
Split Position
(Combo Views only) ............................................................................................................ 114
own Sensitivity ...................................................................................................................................... 114
I Enhance................................................................................................................................................115
Upper Range
(Advanced, Down Imaging™ Views only) ............................................................................ 115
Lower Range ............................................................................................................................................ 116
Chart Speed ............................................................................................................................................ 116
I Colors .................................................................................................................................................. 116
Navigation X-Press™ Menu 117
Cancel Navigation (only when Navigating) .............................................................................................. 118
Cancel MOB Navigation
(only when MOB Navigation is activated) .......................................................... 118
Skip Next Waypoint
(only when Navigating) ............................................................................................ 118
Active Side
(Combo Views only) ................................................................................................................ 118
Split Position
(Combo Views only) ............................................................................................................ 118
Waypoint [Name]
(Only with an active cursor on a waypoint) .................................................................... 119

v
Table of Contents
Cursor to Waypoint (Chart or Chart Combo View only) .............................................................................. 119
Chart eclutter ........................................................................................................................................ 119
Save Current Track .................................................................................................................................. 119
Clear Current Track .................................................................................................................................. 120
Save Current Route
(only when Navigating) ............................................................................................ 120
Reset XTE
(only when Navigating) ............................................................................................................ 120
Remove Target
(only if a Target is Active) .................................................................................................. 120
Remove Grid
(only if a rid is Active) ........................................................................................................ 120
Waypoint [Name]
(Most recently-created waypoint) .................................................................................. 121
Snapshot and Recording X-Press™ Menu (Snapshot and Recording View only) 122
Cancel Navigation (only when Navigating) .............................................................................................. 123
Start Recording
(optional-purchase SD Memory Card, Snapshot and Recording View only) ........................ 123
Stop Recording
(optional-purchase SD Memory Card only) ........................................................................ 123
elete Image
(optional-purchase SD Memory Card, Snapshot and Recording View only) ............................ 123
elete All Images
(optional-purchase SD Memory Card, Snapshot and Recording View only) .................... 123
elete Recording
(optional-purchase SD Memory Card, Snapshot and Recording View only) .................... 123
elete All Recordings
(optional-purchase SD Memory Card, Snapshot and Recording View only) .............. 124
Pings Per Second
(optional-purchase SD Memory Card, Snapshot and Recording View only) .................... 124
Playback Speed
(optional-purchase SD Memory Card, Snapshot and Recording View only) ........................ 124
Stop Playback
(optional-purchase SD Memory Card only) .......................................................................... 125
Alarms Menu Tab 126
Alarm Volume .......................................................................................................................................... 127
epth Alarm ............................................................................................................................................ 127
Fish I Alarm............................................................................................................................................ 127
Low Battery Alarm .................................................................................................................................. 127
Aux. Temp Alarm
(with optional-purchase Temp. probe or Temp/Speed only) ............................................ 128
Temp. Alarm ............................................................................................................................................ 128
Off Course Alarm .................................................................................................................................... 128
Arrival Alarm ............................................................................................................................................ 129
rift Alarm................................................................................................................................................ 129
Timer Setup.............................................................................................................................................. 130
Start Timer................................................................................................................................................ 130
Stop Timer
(with the Timer running) .......................................................................................................... 130

vi
Sonar Menu Tab 131
Beam Select ............................................................................................................................................ 132
Side View Frequency (1198c SI only) ........................................................................................................ 133
Imaging Frequency (1158c DI only) ............................................................................................................133
Surface Clutter ........................................................................................................................................ 134
SwitchFire™ ............................................................................................................................................ 134
Fish I +™ ................................................................................................................................................ 135
Fish I Sensitivity .................................................................................................................................... 136
Real Time Sonar (RTS™) Window .......................................................................................................... 136
Sonar Colors ............................................................................................................................................ 137
Bottom View ............................................................................................................................................ 137
Zoom Width
(Sonar Zoom View only) ...................................................................................................... 137
50 kHz Sensitivity (Advanced, XD Sonar only [1158c XD]) .......................................................................... 137
83 kHz Sensitivity (Advanced, DualBeam PLUS™ Sonar only [1158c and 1198c SI]) .................................. 138
455 kHz Sensitivity (Advanced, Down Imaging™ Views only [1158c DI]) .................................................... 138
455 kHz Sensitivity (Advanced, with optional-purchase QuadraBeam PLUS™ transducer) .......................... 138
epth Lines (Advanced) ............................................................................................................................ 139
SI Range Lines (Advanced, Side Imaging® View only [1198c SI]) ................................................................ 139
Noise Filter (Advanced) ............................................................................................................................ 140
Max epth (Advanced) ............................................................................................................................ 140
Water Type (Advanced) ............................................................................................................................ 141
igital epth Source
(Advanced, Down Imaging™ models with
optional-purchase transducers only [1158c DI])
.......................................................................................... 141
Connected Transducer ............................................................................................................................ 142
I Pings (Advanced, Down Imaging™ View and Chart/Down Combo View only [1158c DI only]) ................ 142
Color Bar .................................................................................................................................................. 143
Temperature Graph (Sonar View only, with Temperature input) ................................................................ 143
own Imaging™ Beam Width
(Advanced, 1198c SI only) ........................................................................ 143
I Colors (1158c DI and 1198c SI only) ......................................................................................................143
Navigation Menu Tab 144
Current Track............................................................................................................................................ 145
Waypoints, Routes, Tracks (Waypoint Management Dialog Box) .............................................................. 145
Waypoint Settings .................................................................................................................................. 146
Saved Tracks efaults.............................................................................................................................. 146
Chart Orientation .................................................................................................................................... 146
Table of Contents

vii
Table of Contents
Casting Rings .......................................................................................................................................... 147
North Reference ...................................................................................................................................... 147
Waypoint Proximity Flags
(Advanced) ...................................................................................................... 147
Waypoint ecluttering (Advanced) .......................................................................................................... 147
Trolling Grid Rotation .............................................................................................................................. 148
Trackpoint Interval .................................................................................................................................. 148
Track Min istance
(Advanced) ................................................................................................................ 148
Track Color Range.................................................................................................................................... 148
Map atum (Advanced) ............................................................................................................................ 149
North-Up Indicator .................................................................................................................................. 149
Course Projection Line ............................................................................................................................ 149
3 View Outline ...................................................................................................................................... 149
Continuous Navigation Mode ................................................................................................................ 149
GPS Receiver Override (Advanced) .......................................................................................................... 150
SI Navigation (Side Imaging® models only [1198c SI]) ................................................................................150
Chart Menu Tab 151
Lat/Lon Grid ............................................................................................................................................ 152
Navaids on Bird’s Eye View .................................................................................................................... 152
Chart Select.............................................................................................................................................. 152
Set Simulation Position (Advanced) .......................................................................................................... 152
Set Map Offset (Advanced) ...................................................................................................................... 152
Clear Map Offset (Advanced) .................................................................................................................... 153
Shaded epth .......................................................................................................................................... 153
Chart etail Level .................................................................................................................................... 153
Map Borders ............................................................................................................................................ 154
Spot Soundings........................................................................................................................................ 154
Auto Zoom (Advanced) .............................................................................................................................. 154
Auto Range (Advanced) ............................................................................................................................ 155
Vessel Offset (Advanced) .......................................................................................................................... 155
Offset Speed (with Vessel Offset turned on) .............................................................................................. 155
Contour Lines
(optional-purchase LakeMaster® charts only) ...................................................................... 155
epth Colors
(optional-purchase LakeMaster® charts only) ........................................................................ 156
epth Highlight (optional-purchase LakeMaster® charts only) .................................................................. 156
epth Highlight Range (+/-) (optional-purchase LakeMaster® charts only) .............................................. 156

viii
Table of Contents
Water Level Offset (optional-purchase LakeMaster® charts only) .............................................................. 156
Shallow Water Highlight
(optional-purchase LakeMaster® charts only) .................................................... 157
Lake List
(optional-purchase LakeMaster® charts only) .............................................................................. 157
Setup Menu Tab 158
Sound Volume.......................................................................................................................................... 159
Units - epth............................................................................................................................................ 159
Units - Temp
(International only) ................................................................................................................ 159
Units - istance
(with Speed input only) .................................................................................................. 159
Units - Speed
(with Speed input only) ...................................................................................................... 159
User Mode .............................................................................................................................................. 159
Language
(International only) .................................................................................................................... 160
Triplog Reset
(with Speed input only) ........................................................................................................ 160
Restore efaults ...................................................................................................................................... 160
Format Nav irectories............................................................................................................................ 160
Select Readouts
(Advanced, Non-Navigation Mode) ................................................................................ 161
Select Nav Readouts
(Advanced, Navigation Mode) ................................................................................ 163
epth Offset
(Advanced) .......................................................................................................................... 165
Aux. Temp Offset
(Advanced, with Temp/Speed only) ................................................................................ 165
Temp. Offset
(Advanced) .......................................................................................................................... 165
Speed Calibration
(Advanced, with Speed paddlewheel only) .................................................................. 165
Local Time Zone
(Advanced) .................................................................................................................... 165
aylight Saving Time
(Advanced) ............................................................................................................ 165
Position Format
(Advanced) ...................................................................................................................... 166
Time Format
(Advanced, International Models only) .................................................................................. 166
ate Format
(Advanced, International Models only) .................................................................................. 166
igits Format
(Advanced) .......................................................................................................................... 166
NMEA 0183 Output
(Advanced) .............................................................................................................. 167
Local Sonar .............................................................................................................................................. 167
emonstration.......................................................................................................................................... 167
Video Out
(Advanced) ................................................................................................................................ 167
Views Menu Tab 168
Accessories Menu Tab 169
Screen Snapshot (optional-purchase SD Cards only) ................................................................................ 170
AIS
(optional-purchase AIS equipment only) .............................................................................................. 170

ix
Maintenance 174
Troubleshooting 175
1100 Series™ oesn’t Power Up ............................................................................................................ 175
1100 Series™ efaults to Simulator with a Transducer Attached ........................................................ 175
isplay Problems ......................................................................................................................................176
Finding the Cause of Noise ......................................................................................................................177
Specifications 178
Glossary 184
Appendix A - Transducer Mounting Template: XHS 9 HDSI 180 T 190
Contact Humminbird® 191
OTE: Entries in this Table of Contents which list (International only) are only available on products sold
outside of the U.S. by our authorized international distributors. To obtain a list of authorized international
distributors, please visit our Web site at humminbird.com or contact our Customer Resource Center at
[phone].
OTE: Entries in this Table of Contents which list (with Speed Input) or (with Temperature Input) may
require the purchase of separate accessories. You can visit our Web site at humminbird.com to order
these accessories online or contact our Customer Resource Center at 1-800-633-1468.
Table of Contents

1100 Series™ Introduction
Your 1100 Series™ Ultra Wide Screen Fishing System comes in several different configurations.
See the following list of products, all of which are covered by this manual, to find your
1100 Series™ configuration:
• Humminbird® 1158c Combo: Ultra wide screen Fishing System with ualBeam PLUS™
sonar and chartplotting. GPS receiver included.
• Humminbird® 1158c DI Combo: Ultra wide screen Fishing System with own
Imaging™ Sonar, traditional 2 sonar, and Chartplotting. GPS Receiver included.
• Humminbird® 1158c XD Combo: Ultra wide screen Fishing System with Xtreme epth
Sonar and Chartplotting. GPS Receiver included.
•Humminbird® 1198c SI Combo: Ultra wide screen Fishing System with Side Imaging®
Sonar, ualBeam PLUS™Sonar, own Imaging™ Sonar, and chartplotting. GPS receiver
included.
How Sonar Works
Sonar technology is based on sound waves. The 1100 Series™ Fishing System uses sonar to
locate and define structure, bottom contour and composition, as well as depth directly below
the transducer.
Your 1100 Series™ Fishing System sends a sound wave signal and determines distance by
measuring the time between the transmission of the sound wave and when the sound wave is
reflected off of an object; it then uses the reflected signal to interpret location, size, and
composition of an object.
Sonar is very fast. A sound wave can travel from the surface to a depth of 240 ft (70 m) and back
again in less than 1/4 of a second. It is unlikely that your boat can "outrun" this sonar signal.
SONAR is an acronym for SOund and NAvigation Ranging. Sonar
utilizes precision sound pulses or "pings" which are emitted into
the water in a teardrop-shaped beam.
The sound pulses “echo” back from objects in the water such as
the bottom, fish, and other submerged objects. The returned
echoes are displayed on the LC screen. Each time a new echo is
received, the old echoes are moved across the LC , creating a
scrolling effect.
1Introduct on

When all the echoes are viewed side by side, an easy to interpret
“graph” of the bottom, fish, and structure appears.
The sound pulses are transmitted at various frequencies
depending on the application. Very high frequencies (455 kHz) are
used for greatest definition but the operating depth is limited.
High frequencies (200 kHz) are commonly used on consumer
sonar and provide a good balance between depth performance
and resolution. Low frequencies (83 kHz) are typically used to
achieve greater depth capability.
The power output is the amount of energy generated by the sonar
transmitter. It is commonly measured using two methods:
•Root Mean Square (RMS) measures power output over the
entire transmit cycle.
•Peak to Peak measures power output at the highest points.
The benefits of increased power output are the ability to detect
smaller targets at greater distances, ability to overcome noise,
better high speed performance, and enhanced depth capability.
Introduct on 2

High Definition Side Imaging® Sonar
(1198c SI Combo models only)
Your 1198c SI Combo Fishing System uses Side
Imaging®sonar to provide a wide yet precise survey
of a large area of water, including detailed bottom
topography and fish-attracting structure
orientation. The Side Imaging®transducer returns
are processed into an image similar to an aerial
photograph.
Typically, the Side Imaging® sonar can search an
area that is 480 feet wide (240 to each side), with a
typical depth performance of 150 feet when the
Side Imaging® Sonar frequency is set for 455 kHz.
The side beams can be operated at one of two
frequencies: 455 kHz or 800 kHz. Selecting 800 kHz
produces the sharpest image but the search area to
each side and the depth capability are limited as
compared to the 455 kHz frequency. See What’s on
the Side Imaging® Display and Understanding
the Side Imaging® Display for more information.
The Side Imaging® transducer also provides down
imaging displays on the screen. See What’s on the
Down Imaging™ Display for more information.
DualBeam PLUS™ Sonar
(1158c, 1198c SI)
The 1158c and 1198c SI Fishing Systems use a
200/83 kHz ualBeam PLUS™ sonar system with a
wide (60°) area of coverage. ualBeam PLUS™
sonar has a narrowly focused 20° center beam,
surrounded by a second beam of 60°, expanding
your coverage to an area equal to your depth. In 20
feet of water, the wider beam covers an area 20
feet wide. ualBeam PLUS™ sonar returns can be
blended together, viewed separately, or compared
side-by-side. ualBeam PLUS™ is ideal for a wide
range of conditions - from shallow to very deep
water in both fresh and salt water. epth capability
is affected by such factors as boat speed, wave
action, bottom hardness, water conditions and
transducer installation.
60 Degree Total Coverage
Bottom Coverage = 1 x Depth
60˚ 20˚
200kHz
83kHz
60°
83kHz
20°
200kHz
86°
455kHz
86°
455kHz
180 Degree Total Coverage
3Introduct on

Down Imaging™ Sonar
(1158c DI only)
Your 1158c DI Fishing System uses own
Imaging™ technology. The own Imaging™
transducer scans the water with razor-thin, high-
definition beams. The beams are wide (side to side)
but very thin front to back.
The own Imaging™ beams can be operated at
two frequencies: 455 kHz (75°) or 800 kHz (45°).
Select 455 kHz for the best overall image quality
and depth. Select 800 kHz for the sharpest image.
See Sonar Menu Tab: Imaging Frequency for more
information.
The transducer also uses conical beams to provide
data in traditional 2 format (see What’s on the
Sonar Display). Select 455 kHz for a narrowly focused
16° center beam, or select 200 kHz for a wider 25°
beam (see Sonar Menu Tab: Beam Select).
epth capability is affected by such factors as boat
speed, wave action, bottom hardness, water
conditions and transducer installation.
Xtreme Depth Sonar
(Xtreme Depth Series™ models only [1158c XD])
The 1158c XD Combo Fishing System uses the X
transducer to provide extreme depth coverage with
ualBeam PLUS™ technology.
The Xtreme epth sonar beams can be operated at
two frequencies: 50 kHz (74°) and 200 kHz (20°).
The wide, 50 kHz beam transmits at a low
frequency to provide greater depth coverage, up to
2500 ft (762 m). The narrow, 200 kHz center beam
transmits at a high frequency to provide maximum
detail at shallower depths.
The ualBeam PLUS™ technology allows you to
view the sonar returns blended together,
separately, or side-by-side (see Sonar Menu Tab:
Beam Select and Views for more information).
epth capability is affected by such factors as boat
speed, wave action, bottom hardness, water
conditions, and transducer installation.
16°
75°
25°
455kHz
200kHz
455kHz
45° 800kHz
75 Degree Total Coverage
Bottom Coverage = 1 x Depth
Introduct on 4

QuadraBeam PLUS™ Sonar
(with optional-purchase QuadraBeam PLUS™
transducer only)
QuadraBeam PLUS™ sonar provides a wide (90°)
area of coverage. QuadraBeam PLUS™ starts with
two fan-shaped 35° 455 kHz Side Structure
locating sonar beams to spot fish, bait, and
structure to the left and right of the boat over an
area of the bottom that’s always equal to twice
your depth.
For a detailed view below the boat, QuadraBeam
PLUS™ uses ualBeam PLUS™ technology, with
precision 20° and wide 60° beams. QuadraBeam
PLUS™ finds more fish faster and can even tell you
where to put your bait by showing if fish are to the
left, right, or directly beneath your boat.
OTE: Contact our Customer Resource Center to
determine which accessory transducers are compatible
with your Humminbird® Fishing System, or visit our Web
site at humminbird.com.
35° 60° 20° 35°
455 kHz 455 kHz
83 kHz
200 kHz
90 Degree Total Coverage
Bottom Coverage = 2 x Depth
5Introduct on

Universal Sonar 2 (compatible w/optional-purchase Minn Kota® trolling motors)
Your 1100 Series™ Fishing System supports Universal Sonar 2, a state-of-the-art, integrated and
protected transducer that is built into the lower unit of Minn Kota® trolling motors. With
Universal Sonar 2, all wiring is concealed inside the indestructible composite shaft—out of
sight and out of harm’s way, with no clamps, ties, or exposed wires. Universal Sonar 2 features
new temperature sensing and the performance of ualBeam PLUS™ technology. An expanded
view and greater bottom detail gives you a totally new perspective of the water below, along
with optimal sonar performance to help you find fish.
How GPS and Cartography Work
Your Fishing System also supports GPS (Global Positioning System) and chartplotting. It uses
GPS and sonar to determine your position, display it on a grid, and provide detailed underwater
information.
GPS uses a constellation of satellites that continually send radio
signals to the earth. The GPS receiver on your boat receives signals
from satellites that are visible to it. Based on time differences
between each received signal, the GPS receiver determines its
distance to each satellite. With distances known, the GPS receiver
mathematically triangulates its own position. With 5 updates per
second, the GPS receiver then calculates its velocity and bearing.
GPS was originally intended for military use; however, civilians may also take advantage of its
highly accurate position capabilities, typically within +/- 4.5 meters, depending on conditions.
This means that 95% of the time, the GPS receiver will read a location within 4.5 meters of your
actual position. Your GPS Receiver also uses information from WAAS (the Wide Area
Augmentation System), EGNOS (the European Geostationary Navigation Overlay Service), and
MSAS (the MTSAT Satellite Augmentation System) satellites if they are available in your area.
The following GPS functionality is currently supported by the Fishing System when it is
connected to the included GPS receiver:
• View current position
• View current track (breadcrumb trail)
• View precision speed and heading from your GPS receiver
• Save tracks, waypoints, and routes
• Travel a route and navigate from one waypoint to the next
See Views: Chart View and SD Memory Card Slots: Add Maps to Your Fishing System for more
information.
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Fishing System Configuration
The Fishing System has a wide variety of configurations that will influence the installation. The
accessory bus, video output, ethernet connector, and RS 232 connectors allow you to expand
your Fishing System capabilities. As you expand the configuration, the menu options that
correspond with the connected accessory will be added to the menu system.
Please read all instructions that are relevant for your configuration before beginning the
installation process. See the Humminbird® installation guide for details.
Power
Temp/Speed
Temperature
GPS Receiver
WeatherSense®
Transducer
1
2
3
6
7
8
Speed through water Video ut
4
“Y” Cable
5
6
9
RS 232
10
The 1100 Series™ has a wide variety of configurations.
5
1
2
4
6
7
Accessory Bus
8 10
3
9
7F sh ng System Conf gurat on

OTE: Accessories connected to the RS 232 or Video-Out connectors require a separate power source.
Vi eo-Out an RS 232 Connectors
Your unit has a built-in Video Out connector and a dual RS 232 connector, which can be used
with optional-purchase equipment such as AIS (Automatic Identification System). If you
purchase a video monitor and attach it to your control head using the Video Out connector, your
unit will send a video signal if it detects a monitor. See Setup Menu Tab: Video Out for more
information.
OTE: To purchase a connection cable for an optional-purchase AIS, visit our Web site at humminbird.com
or contact our Customer Resource Center at 1-800-633-1468.
OTE: Accessories connected to the RS 232 or Video-Out connectors require a separate power source.
Ethernet Connector
Your unit has a built-in Ethernet connector so that you can network two Humminbird®units.
When you connect the units together using the optional-purchase Humminbird®Ethernet cable,
data is shared across the two units and additional menu options are added to the
Menu System. See the Ethernet Operations Manual for details.
OTE: The Ethernet cable requires a separate purchase. Visit our Web site at humminbird.com or contact
our Customer Resource Center at 1-800-633-1468 for details.
RS 232
1
Power
2
Communications/GPS
3
Video ut
4
Ethernet
5
Temp/Speed
6
1100 Series™ Rear View
1 2 3
4
5
6
Transducer
7
7
F sh ng System Conf gurat on 8