PAC Audio AmpPRO 25-Up Ford B&O (A2B)

The AmpPRO AP4-FD32 is purpose-built for select 2025 and newer Ford vehicles equipped with the B&O® A2B factory-amplified audio system. It lets you add aftermarket amplifiers while keeping your OEM radio and controls exactly as they are—delivering a clean signal, powerful output, and complete feature retention.

Designed for both professional installers and DIY audio enthusiasts, the AP4-FD32 makes upgrading your sound simple, seamless, and OEM-perfect.

Features

• Variable volume, fade, balance, bass, mid, and treble adjustments
• 5V RMS front, rear, and subwoofer preamp outputs
• Customizable center frequencies for bass, mid, and treble
• Retains warning chimes, navigation prompts, Bluetooth®, and telematics audio
• Plug-and-play design for fast, clean installation
• Sublevel controller included
• TOSLINK optical output for high-performance digital audio integration
  
  Note: The factory amplifier must be unplugged or removed when installing the AP4-FD32.

Application Guide