ACV ASA Mercedes Audiogateway MOST>Cinch activation adapter

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ACV ASA Mercedes Audiogateway MOST>Cinch activation adapter

Impedance of the OEM active system is adjusted by RCA red/white.
Performance of the original system is maintained with MOST ring.
Does not support fader function, vehicles with MOST25 system.
Mehr technische Details

€259,00

~~€259,00~~ €259,00

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ASA Mercedes Audiogateway MOST>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 the 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 MOST(m) > RCA red/white
Connection: loose cable
Vehicles with MOST25 OEM sound system
Vehicles with audio gateway
Vehicles with Audio 50 APS Comand NTG2 / NTG2.5 OEM Navigation
Vehicles Mercedes SL-Class (R230) 03/2006-12/2011 not compatible
Vehicles without Comand 2.0 / 2.5 OEM Navigation
Vehicles without D2B Optical Bus System
yellow: +12V continuous current terminal 30
black: mass terminal 31
Cinch(m) red/white > Front pre-amplifier output retrofit radio
Fader function not supported

In case of defects

OEM additional components > remove CD changer / TV tuner / telephone module from the MOST ring
Light waveguide connector MOST ring > Article: 771000-2100
Light waveguide loop (f) MOST ring > Article: 771000-2101

Suitable for the following vehicles

Mercedes
Mercedes CL-Class (C215) 02/2004 - 08/2006*
Mercedes CLS (C219) 10/2004 - 06/2008
Mercedes E-Class (S211/W211) 03/2002 - 02/2008
Mercedes S-Class (W220) 02/2004 - 09/2005
Mercedes SLK-Class (R171) 03/2004 - 03/2008
*Vehicles with Comand OEM Navigation with 1 rotary knob on the left / shift paddle on the right
*Vehicles without Comand OEM Navigation with 2 rotary controls left/right

Frequent questions about ASA Mercedes Audiogateway MOST>Cinch

Wie wird der ASA Mercedes Audiogateway MOST>Cinch installiert?

For the installation of the ASA Mercedes Audiogateway MOST>Cinch, you first need the correct connections between your aftermarket radio and the OEM amplifier. Use the red and white Cinch connections. The yellow wire is intended for +12V constant power (terminal 30) and the black for ground (terminal 31). It is important that you check the functionality of the MOST ring connections before final assembly. If your vehicle has a defective OEM module such as a CD changer, remove it from the MOST ring to avoid interference.

Welche Fahrzeuge sind mit dem ASA Mercedes Audiogateway MOST>Cinch kompatibel?

The ASA Mercedes Audiogateway MOST>Cinch is suitable for various Mercedes models such as the CL-Class (C215) from 02/2004 - 08/2006, E-Class (S211/W211) from 03/2002 - 02/2008, S-Class (W220) from 02/2004 - 09/2005, CLS (C219) from 10/2004 - 06/2008, and SLK-Class (R171) from 03/2004 - 03/2008. It is important that these models are equipped with a COMAND navigation system. Vehicles without Comand OEM navigation or without a D2B optical bus system are not compatible. Please note the specific model restrictions when selecting, as compatibility is crucial for functionality.

Welche Funktionen unterstützt der ASA Mercedes Audiogateway MOST>Cinch nicht?

The ASA Mercedes Audio Gateway MOST>Cinch does not support a fader function. This means that you cannot adjust the volume separately between the rear and front speakers. Sound and subwoofer settings may also not be available depending on the vehicle-specific OEM active system. This results from the signal adaptation from MOST to Cinch, which only ensures basic audio transmissions but cannot retain all customized OEM functions. You should consider these limitations if you want to ensure a balanced sound image for your vehicle.

Welche Anschlüsse hat der ASA Mercedes Audiogateway MOST>Cinch?

The ASA Mercedes Audiogateway MOST>Cinch provides specific electrical and optical connections. Electrically, the supply is provided via +12V constant current (terminal 30) and ground (terminal 31). The audio signals are transmitted via the RCA connectors in red and white. For the optical connection within the MOST ring, a fiber optic connector should be used, such as item 771000-2100 for the fiber optic loop (f). These optical connections are essential for maintaining communication between the system components of your vehicle.

Was muss bei der Einbindung in den MOST-Ring beachtet werden?

When integrating the ASA Mercedes Audiogateway MOST>Cinch into the MOST ring, it is important that all optical fibers are correctly connected. Use article 771000-2100 to close open connections. If a component of the system, such as a CD changer or TV tuner, is defective, it must be removed to avoid disrupting the signal flow. These steps ensure interference-free communication within the vehicle system. All connections should be checked for functionality before final assembly to avoid later errors.

Wie beeinflusst der ASA Mercedes Audiogateway MOST>Cinch das vorhandene Soundsystem?

The ASA Mercedes Audiogateway MOST>Cinch allows for the connection of an aftermarket radio to existing OEM sound systems by adapting the output signals of the aftermarket radio. The original amplifier and speakers remain active, ensuring the preservation of existing sound quality. However, for vehicles with an existing OEM active system, there may be limitations, particularly regarding the fader function or special sound adjustments. It is important to consider all limitations during installation to guarantee the best possible integration.

Welche Rolle spielt der Lichtwellenleiter im ASA Mercedes Audiogateway MOST>Cinch?

The optical fiber in the ASA Mercedes Audiogateway MOST>Cinch is essential for optical signal transmission in the MOST bus system. It ensures that all control units in the vehicle can communicate efficiently with each other. Optical fiber connectors such as item 771000-2100 must be correctly installed to close open circuit ends and thus ensure the functionality of the system. When changes occur within the MOST system, such as the removal of defective components, the proper handling and covering of the optical fibers is crucial to avoid disturbances or loss of functionality.

Kann der ASA Mercedes Audiogateway MOST>Cinch mit einer OEM Navigationseinheit verwendet werden?

Yes, the ASA Mercedes Audiogateway MOST>Cinch is compatible with specific OEM navigation units such as the Audio 50 APS Comand NTG2 / NTG2.5. These units require a direct adaptation to the MOST bus for the functionality of the system. Vehicles equipped with Comand OEM navigation based on these NTG standards can thus easily continue to use their factory-installed sound system in combination with an external retrofit radio. However, it is crucial that the unit is properly integrated into the existing MOST ring to ensure error-free operation.

Was passiert bei defekten OEM Zusatzkomponenten im ASA Mercedes Audiogateway MOST>Cinch?

In the case of defective OEM additional components such as a CD changer, TV tuner, or telephone system that are integrated into the MOST bus ring, these must be removed to avoid disrupting signal transmission. Open fiber optic ends can be closed with products like the fiber optic loop (f), item number 771000-2101. This prevents signal loss and allows the main system to continue functioning without necessarily repairing the affected components. In this way, the focus on the function of the amplifier and the speakers is maintained.

Warum ist die Prüfung vor der Endmontage des ASA Mercedes Audiogateway MOST>Cinch wichtig?

Before the final assembly of the ASA Mercedes Audiogateway MOST>Cinch, it is essential to check all connections and functions to ensure that there are no installation errors that could lead to signal interruptions. A thorough inspection prevents later problems, especially with the optical fiber connections in the MOST ring, which must be correctly positioned and closed. This initial functional test helps to detect defects early and prevents unnecessary effort later on, ensuring a smooth installation and functionality of the entire audio system.

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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