Wavtech Link8 User manual

www.wavtech-usa.com
Owner’s Manual
8-Channel Line Output Converter
Summing ŸAUX Input ŸMulti-Function Remote

• DO NOT DRIVE WHILE DISTRACTED. Any function that requires your prolonged attention should not be performed
while driving. Always stop the vehicle in a safe location before performing any such function. Failure to do so may
result in an accident.
• KEEP THE VOLUME AT MODERATE LEVELS WHILE DRIVING. Excess volume levels can obscure sounds such as
emergency vehicle sirens or road warning signals and may result in an accident. Continuous exposure to high sound
pressure levels may cause permanent hearing loss. Use common sense and practice safe sound.
• FOR USE WITH 12V NEGATIVE GROUND VEHICLE APPLICATIONS ONLY. Using this product other than in its
designed application may result in fire, injury or product damage.
•MAKE THE CORRECT WIRING CONNECTIONS AND USE PROPER FUSE PROTECTION. Failure to connect wiring
correctly or use appropriate fuse protection may result in fire, injury or product damage . Ensure proper fusing of all
system power wiring and install a 1-ampere in-line fuse (not included) with the +12V lead to the unit’s power supply
connector.
• DISCONNECT THE NEGATIVE BATTERY TERMINAL BEFORE INSTALLATION. Failure to do so may result in fire,
injury or damage to the unit.
• D O NOT ALLOW CABLES TO BECOME ENTANGLED IN SURROUNDING OBJECTS. Arrange wiring and cables to
prevent obstructions when driving. Cables or wiring that obstruct or hang up on places such as steering wheel, brake
pedals, etc. can be extremely hazardous.
• DO NOT DAMAGE VEHICLE SYSTEMS OR WIRING WHEN DRILLING HOLES. When drilling holes in the chassis for
installation, take precautions so as not to contact, puncture or obstruct brake lines, fuel lines, fuel tanks, electrical
wiring, etc. Failure to take such precautions may result in fire or an accident.
• DO NOT UTILIZE OR CONNECT TO ANY PART OF VEHICLE SAFETY SYSTEMS. Bolts, nuts or wires used in the
brake, airbag, steering or any other safety-related systems or fuel tanks should NEVER be used for mounting, power or
ground connections. Using such parts may disable control of the vehicle or result in fire.
WARNING
WARNING This symbol means important instructions.
Failure to heed them can result in serious injury or death.
CAUTION This symbol means important instructions.
Failure to heed them can result in injury or property damages.
• STOP USE IMMEDIATELY IF A PROBLEM OCCURS. Failure to do so may result in personal injury or damage to the
product. Return it to your authorized Wāvtech dealer.
• HAVE AN EXPERT DO THE WIRING AND INSTALLATION. This unit requires special technical skill and experience for
wiring and installation. To insure safety and proper function, always contact the authorized dealer where you
purchased the product to have it done professionally.
• INSTALL THE UNIT SECURELY WITH SPECIFIED PARTS. Be sure to use only the included parts and specified
installation accessories (not included). Use of other than designated parts may damage this unit. Install the unit
securely so that it will not come loose during a collision or sudden jolt.
• ROUTE WIRING AWAY FROM SHARP EDGES AND MOVING PARTS. Arrange cables and wiring away from sharp or
pointed edges and avoid moving parts such as seat hinges or rails to prevent pinching or wear. Use loom protection
where appropriate and always use a grommet for any wiring routed through metal.
• NEVER RUN SYSTEM WIRING OUTSIDE OR UNDERNEATH THE VEHICLE. All wiring must be routed, secured and
protected inside the vehicle. Failure to do so may result in fire, injury or property damage.
• INSTALL THE UNIT IN A DRY AND VENTILATED LOCATION. Avoid mounting locations where the unit will likely be
exposed to high moisture or heat without adequate ventilation. Moisture penetration or heat buildup may result in
product failure.
• REDUCE GAIN AND SOURCE VOLUME TO MINIMUM LEVELS FOR INITIAL SYSTEM TUNING AND BEFORE
CONNECTION TO AN AMPLIFIER. Ensure amplifier power is off before connecting RCA cables and follow proper
system gain setting procedures. Failure to do so may result in damage to the amplifier and/or connected components.
CAUTION
Package Contents:
Main Unit Terminals
(5pcs, detachable)
Accessories Required for
Installation (not included):
Mounting Tabs
(4pcs, detachable)
ŸRCA Interconnects
Ÿ18AWG Wire
ŸIn-line Fuse Holder w/1A fuse
ŸBattery Ring Terminal
ŸGround Terminal
ŸWire Crimp Connectors
ŸGrommets and Loom
ŸCable Ties
ŸMounting Screws
1
Multi-Function Remote
Remote Cable
(16.4ft / 5m)

Introduction
Welcome to Wāvtech, exceptional mobile audio integration products for audiophiles. Our products are
engineered to provide a truly remarkable listening experience. Built for the professional installer, our
OEM integration and signal processor models are simply the best solution available for unlimited sound
system upgrades while retaining the factory receiver.
ΠPower Indicator: This red LED indicates when the link8 is powered on. Once illuminated, there will be
a short delay before audio signal output is enabled. During initial power connection, the LED may
illuminate for a brief period.
Ground Jumper: For selecting between chassis, isolation or 200Ω for the internal audio signal ground.
Chassis ground is the default setting and is ideal for most applications due to the differential input
stage. In the rare case there is system noise present after all other installation countermeasures,
changing this jumper to ISO or 200Ω may reduce or eliminate the noise.
ŽPower Supply Terminal: For +12V battery, chassis ground, remote input and remote output wire
connections. A minimum of 18AWG wire is recommended for power and ground connections. Always
protect the +12V power wire with a 1-amp fuse.
Speaker Level Input Terminals: For up to eight channels of speaker level (a.k.a. high level) input
connections to the source. Input signals ranging from 2Vrms to 20Vrms will produce up to 10Vrms
RCA output at maximum to minimum gain setting. Dynamic music signal peaks are allowable up to
40Vrms, but will be clipped.
Auxiliary Input Jack: This 3.5mm stereo AUX input is for the connection of a portable device such as a
smartphone or MP3 player, but may also be used for other low level (a.k.a line level) sources using a
3.5mm adapter. AUX may be selected as a separate source via the multi-function remote, or
programmed as the primary source for stand-alone systems where the speaker level inputs are not
used (see pg4). Input signals ranging from 0.5Vrms to 5Vrms will produce up to 10Vrms RCA output at
maximum to minimum gain setting.
‘RCA Output Jacks: These eight channels of RCA line level outputs are for signal connection to your
amplifier(s). CH3/4, CH5/6 and CH7/8’s output will depend upon which INPUT CH setting is selected
for each pair (see pg3), while CH1/2 will always pass through its input signal directly. When selected,
the AUX input will supply left/right stereo signals to all four pairs of outputs. Use quality
interconnects to ensure stable connections and minimize the possibility for induced noise.
’Remote Level Control Jack: This RJ45 jack is for connecting the supplied cable to the external multi-
function remote controller. A standard ethernet cable may also be used.
“Mounting Tabs: These mounting tabs are for securing the link8 during installation with screws or
cable ties. They are removable if the unit can be safely secured by another method.
Connections & Functions
Features
Ÿ8-Channel Line Output Converter
Ÿ8-Channel Summing Processor
ŸMulti-Function Remote (patent pending)
Master Volume Control
AUX Volume Control
Independent CH7/8 Level
Source/Function Select
ŸAUX 3.5mm Input
ŸDifferential Balanced Inputs
Ÿ Low Impedance Outputs
2
ŸIndependent Variable Gains with Clip LEDs
Ÿ2ch/4ch/6ch/8ch Input Select
Ÿ2/3/4-Way Summing
ŸNever-Zero Ch7/8 Output with Front & Rear Input
ŸAuto Turn-On via DC-Offset or Audio Signal Detect
ŸGenerated +12V Remote Output
ŸOEM Load Detect Compatible
ŸSelectable Ground Isolation
ŸDetachable Power and Speaker Input Terminals
ŸProfessional Grade Panel Mount RCA Output Jacks
ŸAluminum Chassis w/Detachable Mounting Tabs
Œ

Ž

‘
’
“

Top Panel Adjustments
Level
Freq
Level
Freq
Freq
Freq
Level
Freq Freq
Level
Freq Freq
Level LevelLevelLevel
CH1/2
IN
CH3/4
IN
CH5/6
IN
CH7/8
IN
CH1/2
CH1+3
CH2+4
GAIN
GAIN
GAIN
GAIN
CH1+3+5
CH2+4+6
CH1+3+5+7
CH2+4+6+8
HP
BP+HP
BP+BP+HP
Full-Range
Tweeter HP
Midrange BP
Midbass BP
Sub LP
CH1/2
OUT
CH3/4
OUT
CH5/6
OUT
CH7/8
OUT
ŒAUX Gain Adjustment: In systems
using both the link8's main speaker
level and auxiliary inputs, this gain
adjustment is primarily for matching
the AUX output level with that of
the main source. It is recommended
to set the speaker level input gain(s)
first, particularly if summing.
CH1/2, CH3/4, CH5/6, CH7/8 Gain Adjustments: These gain adjustments are for matching each pair of
output channels’ signal level with the source’s maximum unclipped signal range and the maximum
input capability of connected amplifier(s). When summing channels together, these gain adjustments
should be used for matching relative output levels so that the combined signals sum to as close to flat
as possible. If a gain difference between channels is desired with direct signal input, adjustments
made at the link8 should also minimize amplifier gain settings for best S/N. Note that the gain
adjustment will be bypassed if its input select is set to copy the previous channel pair.
ŽClipping Indicators: These yellow LEDs indicate when the output signal from each channel pair is at
maximum level before clipping (distortion) occurs, whether the source is main speaker level or AUX
input. Each will be dimly lit at onset of clipping, and full bright under hard clipping. If the connected
amplifier(s) input can handle full 10Vrms output from the link8, then the gain is set correctly when
source unit is at its maximum unclipped volume and this LED is just starting to flicker. It is likely,
however, that gain will need to be reduced to match your amplifier’s maximum input capability or
optimize source volume range.
CH3/4, CH5/6, CH7/8 Input Select: These 3-position switches are for selecting which signal is routed
internally to each channel pair’s output stage. It provides for 2-channel, 4-channel, 6-channel or 8-
channel input, as well as various independent and summed input configurations:
Copy: In the left switch position, this input setting will copy the internal signal from after the
previous channel pair’s gain stage and route to its outputs. This bypasses the gain adjustment so
its outputs are controlled by the previous channel pair’s gain. If independent gain is desired, use
jumper wires at the speaker input terminals and select direct input instead.
‘Direct: In the middle switch position, this input setting will route the channel pair’s input signal
directly to its gain and output stages.
’Sum: In the right switch position, this input setting will sum the indicated channel internal signals
from after their respective gain stages and route the combined signals to its left and right RCA
outputs. For example, if CH3/4’s input select is set to CH1+3/2+4, CH1+3 will be sent to the CH3(L)
output, and CH2+4 will be sent to the CH4(R) output. For vehicles without an available full-range
signal, this function can be used to sum pre-filtered signals together to create a useable frequency
range output from up to a 4-way factory system. Note that although CH1/2’s output is always
passed through, it’s frequency content may still be useable. Additionally, when a front signal is
input, summed or copied to CH5/6 and a rear signal is input to CH7/8 (or vise versa), selecting
CH5+7/CH6+8 can be used to ensure CH7/8’s output will always retain at least half signal level
(Never-Zero) for a subwoofer, regardless of the source unit’s fader position.
Example: 4-way Summing Signal Flow
Œ

Ž

‘’  ‘’  ‘’
3

Multi-Function Remote
ΠRemote Housing: This 2-piece housing design provides both convenient mounting and simple
dissasembly for customization. The integrated screw mount tabs are scored to aid removal if securing
by another method, and the lower housing can be detatched by removing the two top screws for
reducing weight or size. For panel mounting, the housing can be completely disassembled by also
removing the knob, shaft nut, and circuit board screw. It is recommended to protect the exposed PCB
with heat shrink. For LED relocation, carefully push the LED through from the front to release and
then push out the snap ring from the back to remove. Follow the reverse process for re-mounting.
Rotary Encoder: This control knob is for adjusting CH1/2/3/4/5/6/7/8 master volume, CH7/8 level and
source selection (toggle). The factory setting for knob function is CH7/8 output level adjustment only
for a speaker level source. Other knob functions can be enabled via the dip-switches at the back of the
remote (see  below). To toggle between Main and AUX sources, short-press the knob. To activate
the selected source’s CH7/8 level mode, long-press for 2 seconds. To reset to factory defaults for the
selected system type, long-press the knob for >5 seconds.
ŽSource/Function LED: Depending upon which system type is selected (see  below), this LED will
indicate which source and level mode is currently selected. There are four LED modes: solid red,
flashing red, solid blue and flashing blue. In the default system Type-1, the only LED indication is solid
red when the link8 is powered on. For the other three system types, solid red indicates Main speaker
level source is selected and solid blue is for AUX source. Flashing indicates CH7/8 level mode is active
for the current source, which will timeout after 5 seconds if no adjustments are made.
System Type Select: These dip-switches are for selecting one of four available system types for
setting which knob functions and priority are enabled. Note that the up/down position for each switch
is when looking at the back of the remote as shown above. Switch settings can be changed at any time
on the remote without requiring access to the main link8 unit.

Œ
Ž


Type-1: Main CH7/8 Level Only (factory setting)
For systems where only subwoofer level control is needed with a speaker level source, and no
AUX source is connected to the link8. In this setting, the knob’s short-press and long-press
functions (except reset) are disabled to prevent accidental selection.
Type-2: Main CH7/8 Level, AUX Volume & AUX CH7/8 Level
For systems using the factory radio as the master volume for Main speaker level input and an
auxiliary source is connected to the link8’s AUX input. When Main source is selected, the knob
adjusts CH7/8 level only. When AUX source is selected, knob priority is AUX volume and its
CH7/8 level mode can be selected with a 2sec long-press.
Type-3: AUX Volume & AUX CH7/8 Level
For stand-alone applications without a factory radio where only the link8’s AUX input is used as
the system source. In this setting, AUX CH7/8 level mode can be accessed with a 2sec long-press,
while short-press for source select is disabled so cannot be accidentally changed.
Type-4: Master Volume & CH7/8 Level
This setting is primarily for systems where factory radio volume is not used (e.g. fixed input
signal level, volume dependent EQ, etc.), and that may also have an AUX source connected to
the link8. In system Type-4, all knob functions are enabled. When either Main or AUX input is
selected, knob priority is master volume for that source. Independent CH7/8 level adjustment
is also accessable for each source with a 2sec long-press.
 Remote Level Control Jack: This RJ45 jack is for connecting the remote to the RLC port on the main
link8 unit with the supplied cable. A standard 8-conductor ethernet cable may also be used.
Note: The link8 will remember all level settings and which source was selected at last power off and
return at next power on, even if the battery is disconnected. However, if the remote is disconnected at
power on, the memory will be overridden to factory defaults and all levels will return to maximum 0dB.
4

Installation & System Wiring
It is important to read this manual thoroughly before starting your installation and always plan
accordingly. Before installing any Wāvtech product, disconnect the negative (ground) wire from the
vehicle’s battery to avoid damage to the vehicle or yourself. Following all guidelines will help provide
years of enjoyment with your Wāvtech link8 audio interface.
Ground Connection (GND): The GND terminal must be connected to a metal part of the vehicle that is
welded to the vehicle body with ground plane back to the main battery ground attachment point (a.k.a.
chassis ground). This wire should be a minimum of 18AWG and as short as possible to minimize potential
for noise to enter the system. The chassis ground connection point should have all of the paint removed
and be scuffed to the bare metal. The ground wire should be terminated by a ground specific interlocking
terminal such as the EARL terminal or ring terminal securely bolted to the vehicle with star or lock washer
and nut to prevent from coming loose. Avoid using factory ground points to reduce the chance of
induced noise from other components.
Power Connection (+12V): The constant power connection should be made at the vehicle battery when
possible. For direct battery connection, a 1-amp fuse must be installed in-line with the power wire within
18”of the battery and securely connected to the positive battery terminal bolt with a ring terminal. If
connecting to another available constant +12V power source, a 1-amp in-line fuse must be added at the
connection point. The power wire should be a minimum of 18AWG. Do not install the fuse until all other
system connections have been made.
Speaker Level Inputs (SPK): Connect the speaker wires from the source unit to corresponding input
terminals at the interface. Always ensure correct polarity of each channel when making these
connections, as failure to do so can severely effect sound performance.
Remote Input (REM IN): If the source unit has a remote output wire (provides +12V only when turned on),
connect it to the REM IN terminal. If a remote lead is unavailable, the link8 is also enabled with an
automatic turn-on circuit that detects audio signal from SPK and AUX inputs, as well as DC-offset from
SPK inputs. While auto turn-on will work in most applications, there may be some cases were detection
level is not satisfactory and connecting a +12V trigger to REM IN is needed.
Remote Output (REM OUT): Use the remote output to provide a +12V trigger to turn on amplifiers or
other components. This +12V output is generated internally by the interface when turned on either by
REM IN or automatic sensing, and will provide over 500mA continuous current for external devices.
Auxiliary Input (AUX): Connect the auxiliary low level source to the 3.5mm AUX input jack with a quality
3-conductor stereo 3.5mm audio cable. If the source has RCA outputs, an adapter will be required. Ensure
the audio cable is routed away from power wires to minimize potential for induced noise.
Remote Level Control (RLC): Connect the multi-function remote to the link8’s RLC port with the supplied
16.4ft/5m cable. Plan cable routing before mounting the remote to ensure proper length. If additional
length is required, a standard 8-conductor CAT5 or CAT6 ethernet cable or extension may be used. The
cable may also be shortened and re-terminated with a RJ45 connector and ethernet crimping tool.
Example-1: Factory Radio (4-in/6-out)
System Examples
5
Note: For systems where only remote sub level control is needed for a speaker level source, select system Type-1
(factory setting) at the multi-function remote. For a 4-channel source as shown above, there are multiple input
configurations that can be chosen with the link8. This particular 5-channel aftermarket system could benefit from
retaining front/rear fading as well as a Never-Zero subwoofer output with independent gain. To achieve this, the front
speaker level signals from CH1/2 are also connected to CH7/8’s input via jumper wires, which allows CH7/8’s input select
to be set to sum CH5+7/CH6+8 front and rear channels together for output to the subwoofer.
+12V
GND
Type-1
ŸMain CH7/8
RLC
CH5/6 SPK IN
CH1/2 SPK IN
REM OUT

Example-2: Factory Amp + AUX (6-in/6-out)
Notes:
ŸFor systems with a main speaker level source that will serve as the master volume control, and an auxiliary source is
connected to the link8, select system Type-2 at the multi-function remote. This provides AUX volume control as well as
independent CH7/8 level adjustment for both main and AUX sources.
ŸIn this factory amplified system example, a front 2-way signal is summed for a full-range output to an aftermarket
component set, while the rear full-range signal is passed through for aftermarket coaxials. To preserve factory fader
functionality while providing sub output with remote level control, the front mid/woofer input signal from CH3/4 can
be connected to CH7/8’s input with jumper wires as shown. Although not a full-range signal, it contains a useable low
frequency range and will be crossed over at the amp anyway, so selecting CH5+7/CH6+8 will then provide Never-Zero
summed front+rear output for a subwoofer connected to CH7/8. If it is unlikely the factory fader will be adjusted after
installation, CH7/8’s input select can instead be set copy CH5/6’s rear signal internally without jumpers. Or if a factory
subwoofer’s signal is available, connect it to CH7/8 and select direct input.
6
Note: For stand-alone systems where only the AUX input is used, select system Type-3 at the multi-function remote.
This disables the remote’s source select function and sets knob priority to master volume control for AUX input.
Portable devices such as smartphones or MP3 players typically have an output voltage of 1Vrms or less, so it is
recommended to maximize the device’s unclipped output level and use the remote for the system’s master volume.
+12V
GND REM OUT
RLC
AUX
IN
Type-2
ŸMain CH7/8
ŸAUX Vol
ŸAUX CH7/8
Front
CH3/4 OUT
Rear
CH5/6 OUT
Sub
CH7/8 OUT
Front HP
Rear
Front LP
CH3/4
IN
CH1/2
IN
CH5/6 IN
Front LP
CH7/8
IN
Example-3: Stand-Alone AUX
+12V
GND
Type-3
ŸAUX Vol
ŸAUX CH7/8
AUX IN
RLC
REM
OUT

7
Example-4: Factory Amp w/DSP + AUX (8-in/8-out)
+12V
GND REM OUT
RLC
AUX
IN
Type-4
ŸMain Vol
ŸMain CH7/8
ŸAUX Vol
ŸAUX CH7/8
Front HP
Rear
Front BP
Sub LP
CH3/4
IN
CH1/2
IN
CH5/6 IN
CH7/8
IN
Notes:
ŸFor factory amplified systems with volume dependent DSP effects such as EQ or limiters, select system Type-4 at the
multi-function remote. This enables all remote functions and sets knob priority to master volume control for both
Main and AUX inputs. Independent CH7/8 level mode is also selectable for each source. Once the system is tuned and
optimized for a specific fixed volume setting, the source unit’s volume should not be used (make note of the setting)
and instead use the multi-function remote as the system’s sole master volume control.
ŸIn this system example, the factory amplifier’s signal outputs are all useable for the aftermarket replacement system
without summing except that the front woofer/midrange LP crossover is quite low for integration with a factory
mid/tweet such as a 2.5” speaker. By summing CH1+3/CH2+4 together, CH3/4’s combined output can now be crossed
over higher at the aftermarket amplifier for a bi-amped component set with proper integration for a true tweeter.
ŸFor more detail on summing a factory 4-way system, see the signal flow diagram on pg3 and Example-5 below.
Note: For systems where no full-range signal is available, the link8 can be utilized purely as a 4-way summing line output
converter without remote. In this example, the link8 is summing factory 4-way signals to a single pair of 2-channel full-
range outputs so can be altered by aftermarket crossover, processor or amplifier(s) that is not capable of summing.
Front HP
Rear
Front BP+HP
Sub LP
CH3/4
OUT
CH1/2
OUT
CH5/6 OUT
CH7/8
OUT
Example-5: Factory 4-way (8-in/2-out)
+12V
GND
REM OUT
HP
High BP
LP
CH3/4
IN
CH1/2
IN
CH7/8
IN
Low BP
CH5/6
IN Summed Full-Range
CH7/8 OUT

System Diagram
8
Installation Notes
Vehicle Description
ŸYear, Make, Model:
ŸTrim Level / Package:
OEM Audio System Info
ŸHead Unit (type, BT/AUX in, etc.):
ŸSpeakers (size/location, etc.):
ŸSubwoofer(s) (size/location, etc.):
ŸAmplifier(s) (location, output voltage, etc.):
ŸOther:
link8 Connections & Settings
ŸInstalled Location:
ŸWiring (connection locations, signal type, turn-on mode, etc):
ŸSettings (gain, max master vol, crossover, etc.):
ŸOther:
System Configuration

9
Specifications
Note: Specifications are subject to change without notice.
<10Hz to >70kHz
<5Hz to >100kHz
180Ω
>50kΩ
2 - 20Vrms
0.5 - 5Vrms
Spk Input <5sec 40Vrms
AUX Input <60sec 15Vrms
Output Impedance <50Ω
Max Output Voltage >10Vrms
<0.5sec
>5sec
at 1V output >94dBA
at 4V output >106dBA
at 10V output >114dBA
at 1V output >93dBA
at 4V output >105dBA
at 10V output >113dBA
Remote via REM IN >10.5V
DC-offset via Spk Input >1.3V
via Spk Input <100mV
via AUX Input <10mV
Turn-off Delay up to 60sec
>500mA
Within 3% of B+
<320mA
<2mA
10.5V-18V
<8.5V
1.1”x5.9”x6.3”
29x150x163mm
Product Dimensions
Main Chassis
Power Off
Max Draw (w/o REM OUT)
Sleep Current
Power On
Max Flat (+0/-1dB)
Extended (+0/-3dB)
Spk Input
AUX Input
Spk Input (max-min gain)
AUX Input (max-min gain)
Current Draw
Operating Voltage (B+)
Audio Signal
Turn-On Trigger
AUX Input
Spk Input
S/N (signal-to-noise)
Remote Output
at 1% THD+N
Source Select
CH7/8 Level
Current Capacity
Voltage
Input Impedance
Input Sensitivity
Max Input Voltage (peak)
Frequency response
0dB to -80dB
-30dB
CH7/8 Level Range
CH7/8 vs. CH1-6 max Δ at min Vol
Remote Level Control
Master Volume Range 0dB to -50dB
Reset
2-3sec (5sec timeout)
Spk Input at 10V output
AUX Input at 10V output
THD+N <0.05%
<0.05%
Knob Press
Function
Remote Housing
28x38x45mm
(HxWxD not incl. knob, tabs)
(HxWxL not incl. terminals)
1.1”x1.5”x1.8”
Type-1 Type-2 Type-3 Type-4
Knob Function
Master Volume
CH7/8 Level
Source
Master Volume
CH7/8 Level
Main
AUX
üü
ü
ü
ü
ü
ü
ü
ü
ü
Multi-Function Remote
System Type Settings

10
Warranty & Service Care
Wāvtech warrants this product to be free from defects in material and workmanship for a period of one
(1) year when purchased from an authorized Wāvtech retailer within the United States. This warranty will
be extended to a period of two (2) years when the installation is performed by an authorized Wāvtech
retailer. A valid sales receipt is required to verify eligibility of purchase and installation.
This warranty is valid only to the original purchaser and is not transferrable to subsequent parties. This
warranty is void if the product serial number has been altered or removed. Any applicable implied
warranties are limited in duration to a period of express warranty as provided herein beginning with the
date of the original purchase at retail, and no warranties, whether expressed or implied, shall apply to
this product thereafter. Some states do not allow limitations on implied warranties, therefore these
exclusions may not apply to you. This warranty gives you specific legal rights. You may also have other
rights which vary from state to state.
If your product needs service, you should contact Wāvtech Customer Service to receive a Return
Authorization (RA) Number. Any product received without an RA number will be returned to sender.
Once your product is received and inspected by customer service, Wāvtech at its sole discretion, will
repair or replace it with a new or remanufactured product at no charge. Damage caused by the following
is not covered under warranty: accident, abuse, failure to follow instructions, misuse, modification,
neglect, unauthorized repair or water damage. This warranty does not cover incidental or consequential
damages. This warranty does not cover the cost of removing or reinstalling the product. Cosmetic
damage and normal wear are not covered under warranty.
For Service within the United States:
Wāvtech Customer Service: [phone]
Monday – Friday, 8:30am to 5:00pm MST
Important Notice for International Customers:
For products purchased outside the United States of America or its Territories, please contact your local
distributor concerning specific procedures for your country's warranty policy. International purchases are
not covered by Wāvtech, LLC.
Serial Number:
Installation Date:
Place of Purchase:

©Copyright 2017 Wāvtech, LLC. All Rights Reserved.
Wāvtech™
7931 E. Pecos Rd
Suite 113
Mesa, AZ 85212
[phone]