Whistler PRO-78GXi User manual

OWNER’S MANUAL
PRO-78GXi
LASER/RADAR DETECTOR

If you have questions concerning the
operation of this Whistler product please call:
CuSTOmer SeRVICE
479-273-6012
Monday - Friday • 8:00 am - 5:00 pm CT USA
or visit our website
www.whistlergroup.com
Please keep the receipt in a safe place.
You may register
your product online
at
www.whistlergroup.com
For warranty verification purposes, a
copy of your dated store receipt must
still accompany any unit sent in for
warranty work. If the unit is returned
without a dated store receipt an out of
warranty service charge applies.
Note: Your warranty period begins at
the time of purchase. The warranty is
validated only by the dated store receipt!
Now is the time to record the serial
number of the unit in the space provided
in the accessory section of the manual.

INTRODUCTION
Dear Whistler Customer,
Whistler has utilized its High Performance antenna design
and added new features made specifically for the European
market. This model not only packs features common with
Whistler’s high end models such as Ka Max Mode, RSID, LSID
and Real Voice but also includes the following new features
not found in USA models;
- Ka Narrow Plus
- Adjustable Laser Segments (which include: TraffiPatrol XR,
Riegl, Jenoptik, Laveg, Truespeed and laser guns with
“Stealth” modes)
- X/K Filter modes
- Selectable Ramp mode
To utilize your unit to its full potential, we recommend
reading this entire manual or visit our FAQ page on our web
site www.whistlergroup.com.
Enjoy your new Whistler and please drive safely.
Sincerely,
The Whistler Group, Inc.

TABLE OF CONTENTS
Model Features Summary ............................................ 4 - 5
Installation ......................................................................6 - 9
• Mounting Guidelines
• Windshield Mounting
• Power Cord Connection
• Direct Wire Kit Connection
• Fuse Replacement
Operation .................................................................. 10 - 27
• Power On and Self-Test
• Memory/Beep Confirmation
• Auto Level Adjustment
• Auto Quiet/Quiet Modes
• City/City 1/City2 Modes
• Highway Mode
• Selectable Signal Strength Meter
• Alert Periscopes
• Dim/Dark Modes
• Integrated Real Voice
• Redlight / Speed Camera Detection
• Getting Satellite Lock
• Camera Alerts
• Manual Entry
• Updating the Database
• INTELLICORD®Ready
• Vehicle Battery Saver Mode
• Teach/Tutorial Mode
• X/K Filter Mode
• Ka Filter Mode
• Setting Saver
• Ka Max Mode
• Ka Narrow Plus Mode
• Radar Signature ID (RSID) w/Voice Prompts
• Laser Signature ID (LSID)

TABLE OF CONTENTS
• Adjustable Laser
• POP™ Mode Detection
• Safety Warning System SWS
• Alert Priority
• Option Select Mode
• Stay Alert™
Radar/Laser Alerts ........................................................... 28
• Radar Alerts
• Laser Audio/Visual Alerts
• Pulse Protection®
Reset Features .................................................................. 29
Troubleshooting ....................................................... 30 - 31
• Care and Maintenance
Speed Monitoring Technologies.............................. 32 - 35
• Are Detectors Legal?
• POP™ Mode
• Laser Facts
• Laser Tips
• Radar Facts
• Other Speed Detection Systems
• Radar Detector Detectors
FCC Information .............................................................. 35
Warranty Information ............................................... 36 - 38
Specifications ................................................................... 39
Accessories ....................................................................... 40

FEATURES
Feature Listings of PRO-78GXi
12
4
1
2
6
7
8
9
10
11
13
3
45

FEATURES
Whistler’s ergonomic and user-friendly design provides a new
level of operating convenience. Special features include:
1.Bracket Release Button – provides quick and easy release
of the mounting bracket.
2.Speaker – provides distinct audio warnings for X, K, Ka
band radar, Safety Warning System, and laser.
3.Mounting Bracket Location – slot holds mounting
bracket firmly.
4.Radar Antenna – compact, high-efficiency antenna
receives radar signals.
5. Front Laser – high gain optical lens provides increased
sensitivity and field of view for leading-edge laser detection.
6. Rear Laser – an integrated optical waveguide provides
superior detection of laser signals transmitted from behind.
7. City Button - reduces the annoyance of false alerts
typically encountered in urban driving areas.
8.Quiet Button - pressing QUIET before a signal is
detected engages Auto Quiet Mode which automatically
reduces the audio level after the initial warning to a low
audio level setting.Pressing QUIET during a radar/laser
encounter silences audio alerts, while allowing visual alerts
to keep you informed.
9.Power/Volume Control – gently press this button in to
turn the unit on/off. Move back or forward to adjust the
audio level.
10.Dim/Dark - engages Dim/Dark modes.
11.Menu Button - enters Option Select Mode.
12.Blue OLED Text Display – provides better contrast,
brightness and color/shows alerts detected, signal
strength, and indicates engaged modes of operation.
13.Alert Periscopes - provide an additional attention getting
visual alert.
5

INSTALLATION
6
Mounting Guidelines
• Mount the unit as low as possible near the center of the
windshield.
• Do not mount the unit behind wipers, ornaments,
mirrored sunscreens, etc. These obstructions have metal
surfaces which can affect radar and laser signals and
reduce critical warning time. (Regular tinted glass does
not affect reception).
• Some windshields have an Instaclear™or Electriclear™type
coating, which affect radar signals. Consult your dealer or
the owner’s manual supplied with your vehicle to determine if
your windshield has this coating.
• Avoid placing the unit in direct contact with the windshield.
• To reduce the possibility of theft, conceal the unit when
not in use.
IMPORTANT: Make sure the unit is level
Windshield
Mounting

INSTALLATION
7
Windshield Mounting
• Install the two suction cups and rubber bumper onto the
bracket by fitting them into their holes.
• Press the suction cups onto the windshield at the location
you have chosen.
IMPORTANT: Some newer cars have a plastic safety coating
on the inside of the windshield. The windshield bracket may
leave permanent marks on this type of surface. To find out if
your vehicle has this type of windshield, check the vehicle’s
owner’s manual or ask your dealer. We recommend that
you do not leave the suction cup bracket on the window in
direct sunlight. If the detector is removed, this may cause
blistering of the dash in some vehicles.
• Slide the detector onto the bracket until it locks into place.
• If necessary, the unit may be leveled by bending the
windshield bracket. Press the bracket release button and
remove the detector before bending.
Rubber
Bumper

INSTALLATION
8
Power Cord Connection
• Plug the small end of the power cord into the unit’s
power jack.
• Plug the large end into the vehicle’s cigarette lighter socket.
NOTE: Cord fits tightly into detector. When installing the
cord, expect some resistance.
Installing the Hardwire Kit
The “U” type connector must be secured to a metal surface
that is electrically connected to the battery ground (negative)
terminal.
The spade type connector can connect to either live 12 volts
or switched 12 volts at your fuse panel accessory port. If no
port is available, cut off the spade terminal, expose 1/4 to
1/2 inch of wire, and splice into a source of 12 volt power.