Active Sound System Adapter for VW, Seat, Skoda & Audi – Quadlock, AVN-C052

Does your car have a factory amplifier (active sound system)? This adapter lets you keep using it after installing a new car radio.

Highlights

• Keeps the original active sound system working
• For Volkswagen, Seat, Skoda and Audi with a Quadlock connector

Good to know

• This cable only fits a Quadlock connector, not the older ISO connector.
• Tip: before ordering, try disconnecting the car battery for a few minutes. On some cars with an amplifier this already brings the sound back; if not, you need this adapter.