PAC - Amplifier Integration Interface for Select Cadillac, Chevrolet, and GMC Vehicles - Black/Blue
About This Item
- General
- Brand: PAC
- Model Number: AP4-GM61
- Product Name: Amplifier Integration Interface for Select Cadillac, Chevrolet, and GMC Vehicles
- Color: Black/Blue
- Compatibility
- Vehicle Compatibility: Select 2014-2019 Cadillac, Chevrolet, and GMC vehicles with data-bus controlled factory amplified sound systems
- Product Compatibility: Amplifier
- Product Type: Interface
- Dimensions
- Product Height: 2.25 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Length: 5.75 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Product Width: 0 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Weight: 0.85 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: None
- Other
- UPC: 609098826105
Simplify amplifier installation in your Cadillac, Chevrolet, or GMC vehicle with this Amplifier Integration Interface by PAC. The AP4-GM61 eliminates the need for DSP and summing devices by providing a 6-channel preamp output so you can upgrade your amplifier without modifying the factory radio. This amplifier integration interface retains all audio from factory features and includes plug-and-play connections for easy installation.
- Compatible with select Cadillac, Chevrolet, and GMC vehicles with data-bus controlled factory amplified sound systems: Including 2015 ATS, 2017 CT6, 2015-2019 Escalade, 2016-2018 Camaro, 2015-2018 Colorado, 2014-2019 Corvette, 2017-2018 Cruze, 2018 Equinox, and 2014-2016 Impala Non-Classic models.
- Variable 5V RMS front, rear, and sub preamp outputs: Features fading, balance, equalization, and level control capabilities.
- Customized OE bass, mid, and treble center frequency selection: Allows precision tuning.
- Provides flat audio output: For a solid audio foundation.
- Retains audio from factory features: Including navigation prompts, Bluetooth audio, OnStar, parking sensor chimes, safety alerts, reminders, and infotainment.
- Data-controlled remote amplifier turn-on: Automatically powers the amplifier when the radio is turned on.
- Enables subwoofer installation: Allows you to add a subwoofer to the factory sound system and adjust sublevel with the included bass knob.
- Optional TOSLINK optical output: Provides a variable 2-channel fiber optic digital audio output when used in conjunction with APA-TOS1 (sold separately).
- Plug-and-play installation: For quick and easy setup.
Product Manuals
Q: What kind of audio output does this amplifier interface provide?
A: This amplifier interface provides full range, flat audio output for a solid audio foundation.
Q: Does this interface retain audio from factory features in my vehicle?
A: Yes, this amplifier integration interface retains audio from factory features, including navigation prompts, Bluetooth audio, OnStar, parking sensor chimes, safety alerts, reminders, and infotainment.
Q: How does the amplifier get powered with this interface?
A: This amplifier integration interface has data-controlled remote amplifier turn-on that automatically powers the amplifier when the radio is turned on.
Q: Can I add a subwoofer to my factory sound system with this amplifier interface?
A: Yes, this amplifier interface enables subwoofer installation and allows you to adjust sublevel with the included bass knob.
Q: Does this Amplifier Integration Interface offer a plug-and-play installation?
A: Yes, this Amplifier Integration Interface offers a plug-and-play installation for quick and easy setup.
Q: Does this work with the BOSE equipped vehicles?
A: undefined
Reviews
Rating 5 out of 5 stars with 1 review
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Simplify amplifier installation in your Cadillac, Chevrolet, or GMC vehicle with this Amplifier Integration Interface by PAC. The AP4-GM61 eliminates the need for DSP and summing devices by providing a 6-channel preamp output so you can upgrade your amplifier without modifying the factory radio. This amplifier integration interface retains all audio from factory features and includes plug-and-play connections for easy installation.

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| Pros for PAC - Amplifier Integration Interface for Select Cadillac, Chevrolet, and GMC Vehicles - Black/Blue | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Sound Quality, Ease of use, Installation, Compatibility, Line Output |
| Cons for PAC - Amplifier Integration Interface for Select Cadillac, Chevrolet, and GMC Vehicles - Black/Blue | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | RCA Jacks |












































