The Connects2 CTKMB22 is a complete installation kit designed to install aftermarket double DIN headunits in Mercedes vehicles fitted with fibre amplified audio systems. It supplies the fascia and integration components required for a double DIN headunit installation.

The kit contains a steering wheel control interface to retain factory audio controls, an antenna adapter, and the CTMULTILEAD.2 universal patchlead for signal routing. The replacement headunit must provide RCA audio outputs to interface with the vehicle amplifier. Professional installation is recommended to ensure correct integration with fibre amplified systems.