PORSCHE PCM 2.1 Audio - Video and reverse camera input interface Expand

PORSCHE PCM 2.1 Audio - Video and reverse camera input interface

Porsche Porsche



Multimedia-interface for the connection of one AV-source to the factory-navigation. With remote function for connected devices, rear-view camera-input and trigger signals.

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€ 261,48

tax incl.

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24/48h Delivery

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Car electronic experts since 1990

The CI-C1-PCM21 multimedia interface allows to connect one AV-source (after-market devices e.g. DVD player, DVB-T tuner) to the factory navigation system of the vehicle manufacturer. Very simple connection to the vehicle with the "Plug & Play" harness. If the AV-source is in the list of compatible devices, it is possible to control the AV-source by the factory infotainment. Additionally the connection of a rear-view camera is possible. 

Product features:

  • Full plug and play multimedia interface
  • 1 AV-input with separate IR-control channels
  • Controls of after-market devices (e.g. DVD-player, DVD-changer, ...) by factory infotainment
  • After-market rear-view camera input 
  • Automatic switching to rear-view camera input (after coding)
  • Rear-view camera power (+12V max. 1A)
  • Power-on remote-out trigger-signal (+12V max 1A) to switch on connected devices


Compatible with Porsche vehicles with PCM 2.1 navigation systems.

ModelRadio / Navigation
Cayenne E1PCM2.1


Factory TV tunerMust NOT be installed. If uninstalled, optical ring must be closed.
After-market rear-view cameraAutomatic switching from OEM modes to camera only works after coding the PCM 2.1 at dealershihp.


Operation voltage10.5 – 14.8V
Stand-by power drain<1mA
Operation power drain180mA
Power consumption2.5W
Temperature range-30°C to +80°C
Measurements106 x 30 x 71 mm (W x H x D)

Connections (Interface-box)

3 female RCA connector (2x Audio In, Video In)male 4pin Molex connector
male 8pin Molex connector
Female MOST®-connector

Delivery contents:
  • Interface-box
  • Plug & play Harness 


Remember that in some states it is illegal to use the video in motion while driving!

The manufacturer of this item, and the administrator of this site will not be responsible for any damage to persons or property caused by improper use or in terms contrary to the laws.

CategoryRear View Camera Interfaces, Video integration