You have a factory system that is 6 or more speakers, and have an external amp that handles the crossovers to feed the tweeters. Re-wiring all of this without keeping the amp is a royal pain! These directions allow you to replace the head-unit while maintaining the factory amplifier and speaker wiring. ZERO re-wiring to the speakers is needed.
Volvo Amplifiers in P80 Cars Volvo Forum member BEJinFbk writes in one post everything you need to know to set off in the right direction with fixing or building up your Volvo’s audio capability. If you’re new to Volvo radios, start here. The Mini Bible of 850/S70/V70/XC70 Amps I’ve seen a lot of requests for […]