Audi (2004-2008) Symphony II , Concert II Head Units Pin Notation Pin function; Power pins + Battery+ (12V direct from Battery). -Ground: ACC: Ignition powered. +12 V with the ignition key is in the ACC or ON position. Audi Symphony Ii Radio - Wiring Forums Searching for information concerning Audi Symphony Ii Radio? you are right here. You could be a technician that wants to try to find referrals or resolve existing problems. Or you are a trainee, or maybe even you that just wish to know concerning Audi Symphony Ii Radio. Audi Symphony Odblokowanie – Youtube, size: 800 x 600 Audi Car Radio Stereo Audio Wiring Diagram Autoradio Audi Symphony CQ-EA1070L CQ-EA1071L CQ-1072L CQ-1073L CQ-1074L AUDI Car Radio Stereo Audio Wiring Diagram Autoradio connector wire installation schematic schema esquema de conexiones stecker konektor connecteur cable shema car stereo harness wire speaker pinout connectors power how to install. AUDI Car 2004 Audi A4 Car Radio Audio Stereo Wiring Diagram Colors Here is the stereo radio wiring information for your 2005 Audi B6 / B7 A4 with the standard, symphony, or Bose systems. It will be useful when installing an aftermarket radio, sound stereo system, or other automotive accessories. Audi Symphony I pinout diagram @ pinoutguide There are no any reports for this pinout! You may rate this document by clicking the button below. Is this pinout 2000 Audi A4 Symphony Radio Wiring Diagram audi symphony wiring diagram – dogboifo audi symphony radio wiring diagram Audi A4 Radio Wiring Diagram Great Audi A4 Symphony Radio Wiring. browse the forum diagramweb - there are lots of diagrams and info about audi radio wires there - you'll probably find what you need. symphony wiring diagram | Audi-Sport there is no wiring for rear speakers at the HU as the Audi HU's do not drive the rear speakers. The rear speakers are driven off a tiny amp, the feed for which is provided via the rear pre-outs from the Audi HU. So you need an adapter to connect the rear rca's of your new HU into the non standard 20 pin mini ISO connector that Audi use.