Technical Highlights

  • High-quality twisted copper wires, precisely fitting plugs, open ends.
  • Uncomplicated tapping of hi-level signals, capturing all signals.
  • Predefined wiring diagrams, easy to adapt for Mercedes-Benz.
  • More technical details
Regular price €149.00
Regular price €149.00 selling price €149.00
2% discount with credit card

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ProductUG MB ACC

including VAT
Estimated delivery: Sep 22–Sep 25.
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1 year extra warranty

Every product purchased from Masori includes an additional year of warranty in the third year after purchase (months 25–36). We cover repair or replacement free of charge for covered warranty claims. Automatic and free – exclusively for Masori customers. Your statutory rights remain unaffected.

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Regular price €149.00
Regular price €149.00 selling price €149.00

The UG MB ACC from Eton is an amplifier accessory specifically designed for the easy installation of an aftermarket amplifier in the rear area of your vehicle. It allows for the straightforward tapping of the audio signal (Hi-Level) before the original amplifier and captures all necessary signals, including Front, Rear, Center, and Sub. The cable consists of high-quality, twisted, fine-stranded copper wires and is equipped with precisely fitting connectors as well as pre-insulated, open cable ends. This significantly simplifies the installation, for example, of the Eton STEALTH 7.1 DSP High-Level connection plugs. Please refer to the predefined wiring diagrams and presets for your Mercedes-Benz model.

Product Features

  • UG MB ACC (Amplifier Connection Cable) for easy installation of an aftermarket amplifier in the rear area.
  • Allows easy tapping of the audio signal (Hi-Level) before the original (OEM) amplifier.
  • All necessary signals are tapped (Front/Rear/Center/Sub).
  • High-quality, twisted, fine-stranded copper wires with precisely fitting connectors and open, pre-insulated cable ends.
  • Easy to install, e.g., the Eton STEALTH 7.1 DSP High-Level connection plugs.
  • Refer to the predefined wiring diagrams and presets for your Mercedes-Benz model (Service / Downloads).

Frequently Asked Questions about UG MB ACC


How does the UG MB ACC simplify the installation of an amplifier?

The UG MB ACC from Eton optimizes the installation of an amplifier in the vehicle's rear by serving as a specified Connecting Cable. It allows for the high-level tapping of audio signals before the OEM amplifier, enabling the seamless capture of front, rear, center, and Subwoofer signals. The construction of finely stranded, twisted copper wires ensures high signal integrity, while precisely fitting Plugs and pre-insulated cable ends facilitate installation. Especially when you have limited space for extensive installations in the front area, this cable significantly simplifies access to the relevant audio outputs. The connection of the Eton STEALTH 7.1 DSP is an example of compatibility.

What signals can be tapped with the UG MB ACC?

The UG MB ACC allows for tapping a variety of audio channels, including front, rear, center, and Subwoofer. This capability minimizes the usual connection problems when installing an amplifier in the vehicle. Both the extraction of specific sound ranges and the adjustment of bass extensions or treble enhancements become possible. This is particularly advantageous if you wish to customize the audio output in different areas of the vehicle or integrate additional components like Subwoofers. The fine processing of the cables ensures loss-free transmission.

What materials are used in the UG MB ACC cable?

The cable of the UG MB ACC is made of high-quality, twisted, finely stranded copper. This material choice supports high conductivity while minimizing signal losses. The twisted wires reduce electromagnetic interference, resulting in cleaner audio transmission – important for demanding audio applications in the vehicle. The flexibility of the material also facilitates installation in hard-to-reach areas in the vehicle's rear. Additionally, the cable ends are pre-insulated to allow for secure and stable connections and to protect against mechanical stress.

How compatible is the UG MB ACC with Mercedes-Benz models?

For all those who are considering upgrading their Mercedes-Benz models: The UG MB ACC is specifically tailored for these vehicles. The custom plugs and predefined connection plans are preconfigured for various model series, increasing compatibility. If you are considering the installation of the Eton STEALTH 7.1 DSP, the predefined presets can be used to ensure a seamless transition. This lowers the installation barrier for many who want to express their Hi-Fi enthusiasm in the car without extensive modifications.

What advantages do the predefined connection plans of the UG MB ACC offer?

The predefined connection plans of the UG MB ACC significantly reduce the complexity of the installation. For Mercedes-Benz vehicles, these plans are specifically tailored to the unique requirements of each model, minimizing the error rate during installation. Especially when you want to work quickly and efficiently, the clear guidelines ensure that all signals are correctly captured and processed. These instructions are a valuable guide that allows you to install or retrofit an amplifier without extensive technical preparation time – a real time saver in the installation process.

What role does the Eton STEALTH 7.1 DSP play in conjunction with the UG MB ACC?

The Eton STEALTH 7.1 DSP is a digital signal processor that can significantly enhance the adjustment of audio properties in a car. In combination with the UG MB ACC, the connection is greatly simplified because the cable is precisely designed for this application. If you want to use the high-level connection, this combination helps to efficiently transmit the signals and achieve the best sound results in the vehicle. Such systematic compatibility solutions between accessories and main component units optimize audio playback and simplify the installation process.

How is the UG MB ACC properly placed in the vehicle?

The placement of the UG MB ACC cable is intended for the rear of the vehicle, which is greatly facilitated by the design of the custom plugs and the open, pre-insulated cable ends. If you plan to install the audio cable in a way that is discreet and protected, flexibility is a clear advantage. The installation is also supported by the precise measurement of the cable, eliminating misunderstandings in length determination. This thus provides a smooth implementation without troublesome wiring issues that can often occur in the audio field.

How does the UG MB ACC ensure lossless audio transmission?

The lossless audio transmission of the UG MB ACC is primarily due to the use of high-quality, fine copper wires and the special twisting of the cables. This minimizes interference and signal loss, which is particularly advantageous in complex audio systems. If you rely on your music being reproduced in the best possible quality, the choice of materials plays a crucial role. Furthermore, the specifically designed plugs ensure a stable, durable connection that guarantees consistent signal quality even during shocks and vehicle movements.

What special features do the plugs of the UG MB ACC have?

The plugs of the UG MB ACC are precisely designed to ensure a simple yet robust connection in the vehicle. These precise connections reduce the risk of contact failures, which is crucial in complex audio signal transmission. If you need to manage the wiring in tight vehicle spaces, these plugs are structured in such a way that the insertion direction leaves little room for misunderstanding. The corrosion-resistant material guarantees long-lasting contact reliability, providing the highest reliability even with frequent plugging and unplugging.

What technical advantages does the fine litz construction of the UG MB ACC have?

The fine litz construction of the UG MB ACC promotes high flexibility and minimizes mechanical hardening, which is advantageous in tight vehicle areas. Electrically, the fine twisting improves resistance to electromagnetic interference (EMI), maintaining audio integrity in demanding automotive environments. Unlike conventional cables, it offers improved durability and reduced risk of cable breaks. If longevity and sound precision are your top priorities, this construction feature ensures that even the highest frequency ranges are transmitted clearly and accurately.

Manufacturer information/responsible person

ACR Brändli + Vögeli AG
Roland Brändli
Bohrturmweg 1
5330 Bad Zurzach
Switzerland

Responsible EU Person:
ACR S + V GmbH
Industriestr. 3
79787 Lauchringen
Germany

Contacts: compliance@acr.eu

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