Top!~Car D2B Dial Data Fiber Optic Car Radio Adapter for Mercedes Benz ML CL SL ECS CLK Cl

body { font-size: 100%; color: #000; font-family: Open Sans,Arial,Heetica,sans-senif,SimSun,"宋体"; line-height: 1.3; } dl { margin: 0px; width: 480px; float: left; } dt { width: 100px; height: 15px; float: left; } dd { width: 240px; height: 15px; float: left; } dl dt { margin: 0px; line-height: 22px; color: #474747; font-size: 14px; font-family: tahoma; } #product-desc { width: 100%; height: 209px; } #descrtion { width: 100%; height: 50%; } #details { width: 100%; height: 50%; } .ui-box-title { height: 30px; font-size: 15px; font-family: tahoma; font-weight: bold; background-color: #ddd; text-anchor: inherit; padding-top: 8px; margin: 0px; } .ui-box-body { margin: 0px; } #tbspecifics { border-right: 1px solid black; border-bottom: 1px solid black; } #tbspecifics tr { height: 30px; } #tbspecifics td { width: 100px; border-left: 1px solid black; border-top: 1px solid black; } If there is no sound ar the fiber optic box is installed, please cheas follows:1. Confirm whether the power supply is connected well, a to measure, yellow---battery power 12V, black---ground wire, no need to connect ACC power supply.2. Confirm whether the signal is connected well, CAN-H, CAN-L.3. In vehicle optical fiber communication, all optical fiber signals must be able to communicate normally. Due to damage to some electrical equment in the vehicle, fiber optic communication was abnormal. At this time, the optical fiber signal of the damaged device needs to be short-circuited (common examples include: 6-disc CD, telephone communication module, or directly installing the optical fiber audio box to the car amplifier).Name: Optical fiber audio boxWorking voltage: 12VApplicable models:for Mercedes-Benz2000-2003 S/CL-Cla2000-2002 E-Cla2003-2004 SL2001-2004 C/CLKFor 2000-2005 MLInstallation location: behind the car audio screen host, or behind the car amplifier.Function: Convert externalA audio signal to optical fiber signal, and nsmit it to the car amplifier through optical fiber. The sound came from the sound of a car.For example: for Mercedes-Benz E-Cla audio system, when the car screen host needs to be repd, it can be canceled in order to retain the car power amplifier.Material: plasticcolour: bluePackage Contents:1 x Car D2B Dial Data Fiber Optic DecodeOnly the above package content, other products are not included.Note: Light reflection and different displays may ca the color of the item in the ture a little different from the real thing. The measurement allowed error is +/- 1-3cm.