PAC AUDIO AP4-CH21
Compatibility Notes
This interface is only compatible in vehicles equipped with a data-bus controlled premium sound system. To verify compatibility, look for an Alpine, Beats, or Harmon Kardon badge on the door speakers, center speaker, or factory subwoofer. If none of these brands are shown, check for the presence of a center speaker or subwoofer.
Product Description
AmpPRO simplifies the installation of upgraded amplifiers in data-bus controlled sound systems. With AmpPRO, you can improve audio performance while keeping an original radio’s fit, finish and features.
Product Features
Variable volume, fade, balance, bass, mid and treble audio settings
Front, rear, sub preamp outputs (5 volt RMS)
Provides flat audio output for a solid audio foundation
Customized OE bass, mid and treble center frequency selection
Retains uConnect, Bluetooth audio and all warning chimes
Plug & play installation
Sub level controller
Optional TOSLINK optical output (APA-TOS1 sold separately)
Simplifies amplifier installation
Prevents need for summing and DSP devices
Provides factory sound system upgrade solution
Audio
| Built-in Speakers |
No |
| Speaker Configuration |
No |
| Built-in Speakers |
No |
| Speaker Configuration |
No |
Advanced Features
| Built-in Speakers |
No |
| Speaker Configuration |
No |
| Built-in Speakers |
No |
| Speaker Configuration |
No |
| Built-in Speakers |
No |
| Speaker Configuration |
No |
| Built-in Speakers |
No |
| Speaker Configuration |
No |