| ACURA / Description | Part | Picture | Price | Pay online |
Amplifier integration interface for Honda vehicles
OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance Not compatible in vehicles equipped with a BOSE amplifier | PAC
AOEM-HON20 | 
click for more info | $49.99 |  | PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 | 
click for more info | $39.95
 | | | AMC / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | ASTONMARTIN / Description | Part | Picture | Price | Pay online |
| AUDI / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | BENTLEY / Description | Part | Picture | Price | Pay online |
| BMW / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | BUICK / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for class 2 General Motors vehicles
* Plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads databus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio * Only compatible in vehicles with a | PAC
C2A-GM24 | 
click for more info | $99.95 | | | CADILLAC / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select GM
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-GM21A | 
click for more info | $49.99 | | | CHEVROLET / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select GM
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio | PAC
AOEM-GM1416A | 
click for more info | $49.95 | | Add an Aftermarket Amplifier harness for select GM
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-GM21A |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for select GM
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-GM21C | 
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for select Corvette
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-VET1 | 
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for class 2 General Motors vehicles
* Plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads databus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio * Only compatible in vehicles with a | PAC
C2A-GM24 |
click for more info | $99.95 | | | CHRYSLER / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select Chrysler
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-CHR | 
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for select Chrysler
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance Not compatible in vehicles that re equipped with a premium amplified system | PAC
AOEM-CHR2 | 
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for select Chrysler
OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Plug in installation retains factory wiring integrity Linear 20-20,000Hz sound reproduction based on input signal 4 channel RCA output Amplifier turn-on trigger wire Transformer isolated for optimal sound and performance **Not compatible in vehicles that have a factory amplified system. If the vehicle has a factory amplifier it must be removed. | PAC
AOEM-CHR3 | 
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
* Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads CAN bus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY | 
click for more info | $99.99 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. * Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY2 | 
click for more info | $99.95 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
* Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads CAN bus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY3 | 
click for more info | $99.95 | | Add an Amp Interface for Chrysler Digital systems
* -Selectable Front, Rear or non-fading output * -Provides 12vdc amp turn on voltage * -USB updateable with USB-CAB The CHRY-AMP-01 allows users to add a 2-channel amp to Chrysler/Jeep/Dodge vehicles with the digital amplified sytem. These vehicles have a fixed digital signal going to the OEM amplifier which makes it impossible to add a line output convertor. The CHRY-AMP-01 converts this digital signal to a 2-channel output. | METRA
CHRY-AMP-01 | 
click for more info | $109.00 | | | DAEWOO / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | DAIHATSU / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | DODGE / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select Chrysler
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-CHR |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for select Chrysler
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance Not compatible in vehicles that re equipped with a premium amplified system | PAC
AOEM-CHR2 |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for select Chrysler
OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Plug in installation retains factory wiring integrity Linear 20-20,000Hz sound reproduction based on input signal 4 channel RCA output Amplifier turn-on trigger wire Transformer isolated for optimal sound and performance **Not compatible in vehicles that have a factory amplified system. If the vehicle has a factory amplifier it must be removed. | PAC
AOEM-CHR3 |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
* Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads CAN bus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY |
click for more info | $99.99 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. * Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY2 |
click for more info | $99.95 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
* Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads CAN bus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY3 |
click for more info | $99.95 | | | EAGLE / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | FORD / Description | Part | Picture | Price | Pay online |
Vehicle specific harness for SVEN4 for select Ford/Lincoln/Mercury vehicles
Vehicle specific radio replacement harness for the SVEN4 interface. Allows a plug & play installation where line output converting (speaker level to RCA) is needed. This is most commonly used when installing an aftermarket radio in a premium amplified system. | STINGER
SVHFD1 | 
click for more info | $19.95 | | | GEO / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | GMC / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select GM
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-GM21A |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for class 2 General Motors vehicles
* Plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads databus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio * Only compatible in vehicles with a | PAC
C2A-GM24 |
click for more info | $99.95 | | | HONDA / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select Honda
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-HON17 | 
click for more info | $49.99 | | Amplifier integration interface for Honda vehicles
OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance Not compatible in vehicles equipped with a BOSE amplifier | PAC
AOEM-HON20 |
click for more info | $49.99 | | PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | HUMMER / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | HYUNDAI / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | INFINITI / Description | Part | Picture | Price | Pay online |
Nissan Infiniti 07+ Digital Amp Adapter
| QUICKCONNECT
QCHBB-NI2 | 
click for more info | $149.95 | | PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | ISUZU / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | JAGUAR / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | JEEP / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select Chrysler
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-CHR |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for select Chrysler
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance Not compatible in vehicles that re equipped with a premium amplified system | PAC
AOEM-CHR2 |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for select Chrysler
OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Plug in installation retains factory wiring integrity Linear 20-20,000Hz sound reproduction based on input signal 4 channel RCA output Amplifier turn-on trigger wire Transformer isolated for optimal sound and performance **Not compatible in vehicles that have a factory amplified system. If the vehicle has a factory amplifier it must be removed. | PAC
AOEM-CHR3 |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
* Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads CAN bus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY |
click for more info | $99.99 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. * Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY2 |
click for more info | $99.95 | | Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
* Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads CAN bus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY3 |
click for more info | $99.95 | | | KIA / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | LAMBORGHINI / Description | Part | Picture | Price | Pay online |
| LANDROVER / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | LEXUS / Description | Part | Picture | Price | Pay online |
| LINCOLN / Description | Part | Picture | Price | Pay online |
Vehicle specific harness for SVEN4 for select Ford/Lincoln/Mercury vehicles
Vehicle specific radio replacement harness for the SVEN4 interface. Allows a plug & play installation where line output converting (speaker level to RCA) is needed. This is most commonly used when installing an aftermarket radio in a premium amplified system. | STINGER
SVHFD1 |
click for more info | $19.95 | | | MASERATI / Description | Part | Picture | Price | Pay online |
| MAZDA / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select MAZDA
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-MAZ2 | 
click for more info | $49.99 | | | MERCEDES / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | MERCURY / Description | Part | Picture | Price | Pay online |
Vehicle specific harness for SVEN4 for select Ford/Lincoln/Mercury vehicles
Vehicle specific radio replacement harness for the SVEN4 interface. Allows a plug & play installation where line output converting (speaker level to RCA) is needed. This is most commonly used when installing an aftermarket radio in a premium amplified system. | STINGER
SVHFD1 |
click for more info | $19.95 | | | MINI / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | MITSUBISHI / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
* Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads CAN bus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY |
click for more info | $99.99 | | PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | NISSAN / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select NISSAN
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-NIS2 | 
click for more info | $49.99 | | Nissan Infiniti 07+ Digital Amp Adapter
| QUICKCONNECT
QCHBB-NI2 |
click for more info | $149.95 | | | OLDSMOBILE / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for class 2 General Motors vehicles
* Plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads databus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio * Only compatible in vehicles with a | PAC
C2A-GM24 |
click for more info | $99.95 | | | PEUGEOT / Description | Part | Picture | Price | Pay online |
| PLYMOUTH / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | PONTIAC / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select GM
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio | PAC
AOEM-GM1416A |
click for more info | $49.95 | | Add an Aftermarket Amplifier harness for select GM
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Amplifier turn-on trigger wire * Transformer isolated for optimal sound and performance | PAC
AOEM-GM21C |
click for more info | $49.99 | | Add an Aftermarket Amplifier harness for class 2 General Motors vehicles
* Plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Reads databus signals and provides analog audio signal * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio * Only compatible in vehicles with a | PAC
C2A-GM24 |
click for more info | $99.95 | | | PORSCHE / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | RENAULT / Description | Part | Picture | Price | Pay online |
| SAAB / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | SATURN / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for select GM
* OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Product Features * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio | PAC
AOEM-GM1416A |
click for more info | $49.95 | | | SCION / Description | Part | Picture | Price | Pay online |
| SMART / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | STERLING / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | SUBARU / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | SUZUKI / Description | Part | Picture | Price | Pay online |
PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | TOYOTA / Description | Part | Picture | Price | Pay online |
| VOLKSWAGEN / Description | Part | Picture | Price | Pay online |
Add an Aftermarket Amplifier harness for Chrysler Can Bus Vehicles
Plugs into the vehicle\'s CAN bus and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. * Only compatible in vehicles with a premium amplified audio system. | PAC
C2A-CHY2 |
click for more info | $99.95 | | PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | | VOLVO / Description | Part | Picture | Price | Pay online |
UNIVERSAL ITEMS
scroll further down for individual cars sorted by make | | | | |
Pyramid Hi-Lo Converter
| PYRAMID
NS-60 | 
click for more info | $14.00
| | PREMIUM 4 CHANNEL HI-LO ADPT
universal balanced to unbalanced, works with most car stereo speaker outputs to convert them to RCA for most aftermarket amplifiers | PERIPHERAL
SVEN4 |
click for more info | $39.95
| | Adjustable Line Output Converter
Line out converter for factory radios with 2 to 40-watts per channel. Accepts speaker level input and provides stereo RCA output signal for adding an aftermarket amplified audio system. Linear 20 to 20,000Hz output based on input signal Transformer isolated for optimal sound and performance Maintains correct phasing Works with most factory installed radios | PAC
SNI-35 | 
click for more info | $19.95 | | Add an Aftermarket Amplifier harness for select GM
OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. Plug in installation retains factory wiring integrity Linear 20-20,000Hz sound reproduction based on input signal 4 channel RCA output Output level controlled by factory radio **Not compatible in vehicles that have the Premium Bose System (If there are 5 factory EQ presets in the radio then the vehicle is equipped with a Premium Bose system) Warning chimes will sound through the front left RCA output | PAC
AOEM-GM1416 | 
click for more info | $49.99 | | Remote Level Controller
Fine tunes the volume of any RCA line level signal. Compact housing allows the unit to be mounted virtually anywhere so control is at the user’s fingertips. Simple in and out connections, no additional wiring needed. Great for a sub amp volume control. Stereo RCA input Stereo RCA output Level control knob | PAC
LC1 | 
click for more info | $23.95 | | Universal Trigger Module
Combines multiple features into one SKU covering more than 16 different applications including low voltage trigger, Alpine video bypass, latching output, double pulse output, pulse extender, linear actuator controller, channel splitter and more! Low voltage trigger Alpine video bypass Latching outputs Double pulse output Pulse extender Linear actuator controller Door lock pulse generator Channel splitter 3 in 1 timer outputs Pulses to timed output Turn on pop delay Delayed amp turn off | PAC
TR-7 | 
click for more info | $28.50 | | 10X PREAMP GROUND LOOP ISOLATOR Boost your signal and gain the most power out of your system
10X RCA signal booster with solid state ground loop isolation | PERIPHERAL
PLD10 | 
click for more info | $34.75 | | PREMIUM HI-LO ADAPTER
LINE OUTPUT CONVERTER, 4 CHANNEL, ADJUSTABLE, WITH AMPLIFIER TURN ON WIRE | METRA
ADCT4 | 
click for more info | $24.95 | | Ground Loop Isolator
Eliminates ground loop noise between the audio source and radio. For use with portable devices that have RCA audio outputs, including pre-amp outputs Close to perfect response of +/- .03 db from 2 to 20,000Hz Utilizes proprietary audio transformers for a 1.3 dB gain | PAC
SNI-1 | 
click for more info | $15.95 | | 4 Channel LOC
| METRA
ALOC64 |
click for more info | $24.95 | | 2 Channel line output converter
| METRA
LOC42 | 
click for more info | $69.95 | |
| PYRAMID
NS-10 |
click for more info | $15.00 | | 10 amp in line noise suppresor
| PYRAMID
NS-2 | 
click for more info | $9.95 | | 2-Channel Premium Line Output Converter with Remote Turn-On Trigger
Line out converter for factory radios. Accepts speaker level input and provides stereo RCA output signal for adding an aftermarket amplifier. Also provides 12v turn-on trigger for the amplifier. perfect for tapping a signal from the rear speakers, eliminating the need to remove the factory radio Designed to be connected in the rear of the vehicle for quick installation Provides 12v amplifier turn-on trigger wire Linear 20 to 20,000Hz output based on input signal Transformer isolated for optimal sound and performance Maintains correct phasing | PAC
SOEM-T | 
click for more info | $27.95 | | Low Voltage Trigger Module
Module senses voltages as low as 0.8v and provides a 12v output with a 1-second delay. Can be triggered off of speaker leads or +5 remote wires. Easily adds remote turn-on for aftermarket amplifiers Eliminates turn-on pop in aftermarket amplifiers | PAC
TR4 | 
click for more info | $15.95 | | Floating ground adapter
| METRA
FL-FGA300 |
click for more info | $12.50 | | POP STOPPER
STOPS THE POP WHEN YOU TURN ON THE AMPS | STINGER
STS |
click for more info | $39.95 | | 4-Channel Premium Line Output Converter with Remote Turn-On Trigger
The SOEM-4 is a one-device solution for today\'s vehicle sound systems. It features programmable input and output circuitry with slide switches, which allows connection of RCA level or speaker level input and output. DC coupling circuit ensures noise free integration and no load induced on the factory system. This is in contrast to a normal LOC which uses resistors and can stress a factory radio\'s circuitry. The SOEM-4 utilizes signal sense to detect when audio is present in the device, and creates a 12V output usable for triggering an external amplifier. Designed to be connected in the rear of the vehicle for quick installation Provides 12v amplifier turn-on trigger wire Linear 20 to 20,000Hz output based on input signal Transformer isolated for optimal sound and performance Maintains correct phasing | PAC
SOEM-4 | 
click for more info | $44.95 | | | MISC | | | | |
Amplifier integration interface for Ford, Lincoln, Mercury vehicles
The AOEM-xxx is a plug and play add-an-amplifier kit for factory amplified and non-amplified audio systems. When adding an amplifier in addition to a factory GM Delco/ Bose® or a Ford/ JBL amplifier the AOEM-kit takes out the guesswork. The OEM-1 gives you a fast and accurate installation without the need to cut wires or splice wires.Not compatible in vehicles equipped with the THX amplified system | PAC
AOEM-FRD24 | 
click for more info | $49.95 | | Add an Aftermarket Amplifier harness for General Motors vehicles
OEM-1 with a vehicle specific harness plugs into the vehicle\'s wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio. * Plug in installation retains factory wiring integrity * Linear 20-20,000Hz sound reproduction based on input signal * 4 channel RCA output * Output level controlled by factory radio * Warning chimes will sound through the front left RCA output * Turning on the rear seat entertainment controls will make the rear outputs of the interface play the second audio source | PAC
AOEM-GM24 | 
click for more info | $49.99 | | LINE OUTPUT CONVERTER
OEM Audio Interface with Automatic Digital EQ. 4-ch. IN / 4-ch. OUT / 1 AUX Input. | JL AUDIO
CL441DSP |
click for more info | $349.95 | | 2 CHANNEL LOC AND LINE DRIVER WITH SIGNAL SENSE
2 CHANNEL LINE OUTPUT CONVERTER AND LINE DRIVER WITH SIGNAL SENSE | CACHE
CLOC-D |
click for more info | $50.00 | | Line output converter-adjustable
| CELLSITE
LOC-1 | 
click for more info | $14.95 | | 4-Channel Hi-Lo adapter
| METRA
LOC44 | 
click for more info | $99.95 | | Line Output Converter
Line out converter for factory radios with 2 to 30-watts per channel. Accepts speaker level input and provides stereo RCA output signal for adding an aftermarket amplified audio system. Linear 20 to 20,000Hz output based on input signal Transformer isolated for optimal sound and performance Maintains correct phasing Works with most factory installed radios Subsonic filter to eliminate speaker damaging frequencies (below 20Hz) | PAC
SNI-15 | 
click for more info | $15.95 | | Adjustable Line Output Converter
| SOUNDQUEST
SQLOC2 | 
click for more info | $19.95 | |
