PAC-AUDIO AP4-FD21

AmpPRO simplifies the installation of upgraded amplifiers in data-bus controlled amplified sound systems. With AmpPRO, you can improve audio performance while keeping an original radio’s fit, finish and features.

Compatibility Note: This product is compatible with data-bus controlled amplified systems only. To identify these systems, look for logos on door speakers, tweeters, dash speakers or the subwoofer to confirm if the vehicle has a compatible amplified system: Sony. Vehicle manufacturers do not always brand compatible systems. Unbranded amplified systems are generally identified by locating a center channel speaker or subwoofer.

Benefits

Simplifies amplifier installation

Prevents need for summing and DSP devices

Provides factory sound system upgrade solution

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 Sync, Bluetooth audio and all warning chimes

Plug & play installation

Sub level controller

Optional TOSLINK optical output (APA-TOS1 sold separately)

Includes

AmpPRO module

24-pin and 54-pin harness (MS CAN) (Dual MS CAN)

Bass knob

Knob harness

Manual