ACV ASA Mercedes D2B>Cinch activation adapter

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ACV ASA Mercedes D2B>Cinch activation adapter

OEM sound system D2B connector, RCA(m) red/white, loose cables.
Vehicles with ISO/18 and ISO/10 pin mini-ISO connectors.
Compatible with various Mercedes models from 1998-2005.
Mehr technische Details

€259,00

~~€259,00~~ €259,00

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ACVLFB Audi 40Pin Quadlock Amp 2/4 Kanal 01

MuswayMPK-RCA6

ASA Mercedes D2B>Cinch by ACV

Active system adapters serve to maintain factory-installed sound systems.

"This enables the connection of retrofit radios to a vehicle's own active system while retaining the OEM amplifier and connected speakers by adapting, adjusting, 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 active system, various functions such as fader or sound and subwoofer settings may be omitted.

Check for function before final assembly.

Note

Connection: OEM Sound System D2B > RCA(m) red/white
Connection: loose cable
Removal of CD changer / TV tuner / telephone module / navigation module and other components and closing of the D2B ring:
Light waveguide connector D2B ring > Article: 771000-2104
Vehicles with ISO/18 Pin AMP connector
Vehicles with ISO/10 Pin Mini-ISO Connector
Vehicles Mercedes SL-Class (R230) 08/2001 - 02/2006 not compatible
Vehicles with Comand 2.0 / 2.5 OEM Navigation
Vehicles with Audio 10 / Audio 30 OEM device with ISO / 10 pin ISO connector
Vehicles with D2B OEM light guide sound system
Vehicles without 40 Pin Quadlock Connector
"Vehicles Japan re-import not all software variants supported"
Vehicles without Audio 50 Comand NTG1 / NTG2 / NTG 2.5 / NTG3 OEM Sat Nav
Vehicles without MOST25 light guide system
yellow: +12V permanent current terminal 30
black: mass terminal 31
rot: +12V switched ignition current terminal 15 / alternatively for turn-off noises +12V antenna remote
blue: Amp data output > D2B wakeup connection
blue: no +12V input
Vehicles with Comand 2.0 / 2.5 OEM Navigation CD changer

CD-Wechsler +12V Remote / Terminal 15 8 Pin C1 Connector > Pin 6
CD Wechsler Mass / Clamp 31 8 Pin C1 Connector > Pin 5
check with OEM device before installation

Vehicles with Audio 10 / Audio 30 OEM device / 10 Pin ISO connector

CD-Wechsler +12V Remote / Terminal 15 10 Pin ISO Connector > Pin 5
CD Wechsler Mass / Clamp 31 10 Pin ISO Connector > Pin 6
check with OEM device before installation

Cinch(m) red/white > Front pre-amplifier output retrofit radio

Fader function not supported

Suitable for the following vehicles

Mercedes C-Class (W203) 03/2000 - 01/2005
Mercedes CL-Class (C215) 06/1999 - 02/2004*
Mercedes CLK-Class (A209/C209) 03/2002 - 04/2005
Mercedes E-Class (W210) 06/1999 - 12/2002
Mercedes ML (W163) 06/2001 - 07/2005
Mercedes M-Class (W163) 06/2001 - 07/2005
Mercedes S-Class (W220) 11/1998 - 09/2005
Mercedes SLK (R170) 03/2000 - 01/2004
*Vehicles with Comand OEM Navigation with 2 rotary controls left/right
*Vehicles without Comand OEM Navigation with 1 rotary control on the left / shift paddle on the right

Optional

LFB Mercedes various vehicles ISO/10 Pin ISO: 42a-1190-001
LFB diverse vehicles universal CAN Bus: 42-1000-001

Frequent questions about ASA Mercedes D2B>Cinch

Wie funktioniert der ASA Mercedes D2B>Cinch Aktivsystemadapter von ACV?

The ASA Mercedes D2B>Cinch Adapter enables the connection of aftermarket radios to factory-installed active sound systems in Mercedes vehicles by adapting the output signals of the new signal source to the inputs of the existing OEM amplifier. The built-in amplifier and connected speakers remain intact. The adapter converts D2B output signals to RCA (m) red/white connections, which support the common preamplifier outputs of modern radios. Integral functions such as fader or certain sound adjustments may be omitted depending on the vehicle and OEM system, which should be checked before final installation.

Was ist beim Anschluss des ASA Mercedes D2B>Cinch zu beachten?

When connecting the ASA Mercedes D2B>Cinch adapter, specific cable connections must be observed: Terminal 30 (permanent power) is yellow, terminal 31 (ground) is black, and terminal 15 (switched ignition power) is red, which can alternatively be used as an antenna remote for turn-off noises. Additionally, blue is designated for the amp data output. Care must be taken to properly terminate the optical fiber D2B ring and to remove all electronic modules such as CD changers or TV tuners to ensure full functionality. Furthermore, the connector pin assignments should be checked according to the specific ISO/pin configurations.

Mit welchen Autos ist der ASA Mercedes D2B>Cinch kompatibel?

The ASA Mercedes D2B>Cinch is compatible with a variety of Mercedes models, including the C-Class (W203), CL-Class (C215), CLK-Class (A209/C209), E-Class (W210), ML-Class (W163), M-Class (W163), S-Class (W220), and SLK (R170). A restriction applies to models with Comand 2.0/2.5 OEM navigation as well as vehicles with specific audio systems such as Audio 10 and Audio 30. Vehicles with a MOST25 system or a 40-pin Quadlock connector are not compatible. It is particularly important to note that vehicles with Japanese re-imports or unsupported software variants are also excluded.

Welche Stecker sind beim ASA Mercedes D2B>Cinch vorgesehen?

The ASA Mercedes D2B>Cinch adapter is designed for various connector formats. It supports vehicles with ISO/18 pin AMP connections, ISO/10 pin Mini-ISO connections, and 8 pin C1 connector blocks. These are used for the electrical and mechanical conversion from D2B to Cinch signals. This allows the use of aftermarket radios in OEM installations through seamless integration and adaptation of the output signals. In particular, vehicles with CD changers or OEM audio units such as Audio 10/30 must be checked for correct connection before final installation to ensure compatibility and full functionality.

Funktioniert der ASA Mercedes D2B>Cinch bei Fahrzeugen mit Comand Navigation?

The ASA Mercedes D2B>Cinch Adapter is partially compatible with vehicles that use Comand Navigation. It is not designed for models with Comand 2.0 and 2.5 OEM Navigation. In particular, vehicles with Comand systems, such as the CL-Class and the SL model with specific rotary control systems, may experience incompatibilities. Vehicles with Audio 50 Comand and the associated NTG technology series are also not supported. These limitations are relevant due to the signal processing and electronic architecture of the Comand systems, which currently excludes the adaptation of the adapter for these vehicle types.

Welche Funktionseinschränkungen gibt es beim ASA Mercedes D2B>Cinch?

When using the ASA Mercedes D2B>Cinch, there may be functional limitations, for example, with the fader function, which is not supported in most cases. Additionally, sound and subwoofer settings may also be inoperable depending on the specific OEM active system, which should be taken into account, especially by audiophile users who appreciate detailed sound control and customization. It is important to conduct a preliminary check with the existing OEM devices to ensure that the functionality of the desired audio adjustments is not compromised.

Wie schließe ich den ASA Mercedes D2B>Cinch an ein Nachrüstradio an?

The connection of the ASA Mercedes D2B>Cinch to an aftermarket radio requires special attention to the correct connection of optical fiber cables and the adjustment of the Cinch outputs. The adapter converts D2B output signals from the factory sound system to Cinch(m) connections, usually red and white for pre-amplified audio outputs. It is important that the electrical connection, such as the 12V ignition current, is correctly applied to the red connection and the ground to the black connection. Additionally, for vehicles with ISO/10 or 18 pin connectors, the arrangement of the pin assignment must be adhered to in order to ensure full compatibility with the radio functions.

Unterstützt der ASA Mercedes D2B>Cinch den Fader und Subwoofer?

The ASA Mercedes D2B>Cinch adapter does not support the fader function, which means that the distribution of volume between the front and rear speakers cannot be directly controlled via the new radio. Additionally, subwoofer settings are not available with some OEM systems, as the adapter function primarily focuses on basic compatibility and signal alignment from D2B to Cinch. Users who value complete sound control options should take this into account when planning and equipping their vehicle system.

Welche Lichtleiter-Funktionen bleiben ungenutzt im ASA Mercedes D2B>Cinch?

The ASA Mercedes D2B>Cinch adapter utilizes the basic function of the D2B optical fiber to transmit audio signals to the cinch outputs, but it is not designed for the transmission of additional functionalities. In particular, in vehicles with a TV tuner, telephone module, or navigation module, these functions are no longer actively supported in the D2B ring after the installation of the adapter. The optical fiber connection element of the D2B ring primarily serves to ensure a closed system in order to maintain audio efficiency without utilizing additional functions such as digital communication or navigation.

Gibt es wichtige Hinweise zur Installation des ASA Mercedes D2B>Cinch?

When installing the ASA Mercedes D2B>Cinch, the complete connection of all D2B optical fibers and Cinch connectors must be checked before final assembly. In particular, the installation and removal of the CD changer and other D2B receivers should be monitored. Loose cables should be connected specifically based on the vehicle model's pin configuration. Corresponding components such as CD changers, TV tuners, or telephone modules must be removed from the optical fiber ring to ensure the complete circuit for the audio system. A final testing phase of the system is advisable before the final installation.

Herstellerinformation/verantwortliche Person

acv GmbH
Straßburger Allee 10-12
41812 Erkelenz
Germany
Represented by:
Thomas Landmesser, Hendrik Frentzen

Contact: info@acvgmbh.de

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