KRAM Mute-box Cadillac CTS 2007 cable interface/gender adapter

Mute-box Cadillac CTS 2007 Speaker-function:
This is achieved by using the mutebox-relays to disconnect the rear speaker and connect the front speakers to the carkit. This way the radio sound is muted and the sound from the carkit is sent through the cars front speakers. You will achieve a perfect hands-free sound without interference from the car radio.

For a complete cableset two item numbers are needed. The 1st item number includes the mutebox and the car-specific cable-set. The 2nd item number is a carkit-specific adaptor-cable for adapting the car-specific cable to the carkit.

Power supply of the carkit:
All car-specific cablesets have an integrated carkit-powersupply. In the car-specific cableset the constant 12v and the ground wire are connected to the 6 way connector. This connector is to be fitted to the 6 way connector on the carkit adaptor. This way powersupply, of the carkit, is achieved without cutting the cars wiringloom.

Mute function:
The mutewire is connected from the carkit to the mutebox through the carkit adaptor. The mutewire is also connected to the radios mute input. This enables the use of the radios built in mute function. If the radios mute input pin is unknown the mute wire can be found in a yellow flywire fitted with a bullit connector. Please note that not all radios are equipped with a mute function.