13-1190-53-1, Active system adapter Mercedes different vehicles MOST>RCA, ACV

Active system adapter Mercedes

Active system adapters maintain the function of an OEM amplified system.

This allows the connection of an aftermarket HU to an OEM amplified system while retaining the OEM amplifier and connected speakers by adapting, matching or converting the output signals of the signal source to the signal input of the OEM amplifier.

Depending on the vehicle and the installed OEM amplified system, various functions such as fader, sound or subwoofer settings might be lost.

In individual cases, depending on the OEM system and the retrofit radio, increased noise or a switch-on or switch-off noise may occur.

Check functionality before final assembly.

Note:

connector: OEM amplified system MOST > RCA red/white
connector: ISO(m) / ISO(f)

vehicles with Audio 50 APS Comand NTG2.5 Sat Nav
vehicles with MOST25 OEM amplified system

vehicles Mercedes SL-Klasse(R230) 03/2006-12/2011 not compatible

vehicles without Comand 2.0 / 2.5 OEM Sat Nav
vehicles without D2B Optical Bus system

RCA > front preamp output retrofit HU
fader not supported

OEM units > CD-Changer / TV-Tuner / Phone Modul must be bypassed from the MOST ringsystem
Fibre optic connector MOST-ring > item: 771000-2100
Fibre optic loop (f) MOST-ring > item: 771000-2001

Vehicle applications:

Mercedes CLK-class (A209/C209) 04/2005 - 01/2010
Mercedes CLS (C219) 04/2008 - 09/2010
Mercedes E-class (W211) 02/2008 - 08/2009
Mercedes SL-class (R230) 04/2008 - 12/2011
Mercedes SLK-class (R171) 04/2008 -03/2011