Fiber Optic Box Decoder for Head Unit Replacement Car Stereo Radio L827
Fiber Optic Box Decoder for Head Unit Replacement Car Stereo Radio L827
Decode for Bose or for Harman Kardon with optical interface: This optic fiber decoder box will keep your original car's optic fiber amplifier or for Harman Kardon system or for Bose sound system work.
Compatible Vehicle Type: For Mercedes Benz CL(2004-2006) / CLS(2005-2008) / E(2003-2008) / S(2004-2006) / SL(2005-2008 / SLK(2005-2008)
This adapter is a plug-and-play adapter required in vehicles which have original COMAND APS NTG(Most Bus Based Systems) 1 system, it provides high-quality audio and video levels for your in-car entertainment needs.
Please note that this optical fiber decoder box can NOT decode the D2B Optical Bus System (COMAND2.0 & COMAND 2.5)
Please note that this optical fiber decoder box can decode your vehicles COMAND APS NTG 1 system information, please check your vehicles plug port.
Reduce installation fee,easy to install. All cables just need to be connected in front.
Installation Steps:
The installation of this optic fiber decoder is quite easy. Please follow the below steps to install the decode to get sound.
Step 1: MOST BUS power wiring, please connect the black wire to your car's GND wire, yellow B+ wire to your car's B+/BATT wire, red ACC wire to yuor original car's ACC wire.
Step 2: For the white plug and the red plug on the decoder, please simply connect them to the car radio unit RCA cable's FRONT OUT L and REAR OUT R as in the picture. (Red RIGHT IN to your car's FRONT OUT R, White LEFT IN to your car's FRONT OUT L).
Step 3: Connect the green CAN-H/CAN-L cables with green cables from radio ISO harness which connect the CANBUS box. Please don't mix the CAN-H and CAN-L cables.(optional)