erisin PC001 Fiber Optic Decoder Box For Boss Harman Kardon Sound System

This PC001 Fiber-Optic (MOST) decoder box can decode Harmon Kardon or Bose with Fiber-Optic interface, allows you to retain the car orginal MOST amplifier audio system(Harman Kardon/Bose) when installing ANY aftermarket Car Stereos/Radios. It could create a premium sound quality for your in-car entertainment needs. Easy Installation. NOTE: 1. This does NOT support the D2B fiber optic system. If your Fiber Optic cable has these D2B connectors, our MOST interface will not work with it, you can contact us to buy the other item DB001. 2. It only supports stereo input from your front Left and front Right RCA audio output. When installing this interface into your car, you must make sure that the Fiber-Optic signal loop is not broken. If you have other devices which can include original CD Changer, satellite radio, and telephone module, they must stay connected so the fiber optic signal loop is consistent. Compatible Car Models: Mercedes Benz: ML Class/ GL Class / R Class Class (2005-2011), CLS Class/ SLK Class (2009-2012); Porsche 911 (2005-2012), boxster (2005-2012), Cayman (2004-2012); BMW E9X (E90 E91 E92 E93), E7X (E70 E71), F0X (F01/F02/F03); Audi 2G HOST / 3G HOST.