1. Home
  3. 1-Channel Amplifier
  5. M-850.1 D
Audio System

M-850.1 D

1-Channel Amplifier

349,00€
349,00€ 349,00€
incl. VAT , possibly plus shipping

Stock options

Zahle in 3 zinsfreien Raten von 116,33€ mit Klarna. Mehr erfahren

Highlights

  • 850W RMS at 2 Ohms, MONO high power, 85% efficiency.
  • 1x 550W RMS power at 4 ohms, low pass filter, phase shift.
  • Subsonic filter, RCA input with auto-on, bass EQ at 45 Hz.
Seen more cheaply Personal Offer
brand: Audio System
Delivery time:
Available for delivery in 1-4 days
Number:
Piece
Watt RMS per channel:
850
Amplifier Type:
Class D
Expert Image

Rob

Expert Image

Max

E-Mail Beratung von Experten

Werktags innerhalb von 24h

info@masori.de

Audio System-M-850.1 D-1-Kanal Verstärker-masori-kaufen
349,00€
349,00€ 349,00€

Discover the M-850.1 D from Audio System, a 1-channel amplifier that is an absolute powerhouse. The amplifier is part of the renowned M series and delivers an impressive 850W RMS at 2 Ohms thanks to its digital MONO high-performance SMD technology. The M-850.1 D is perfect for driving even the most massive subwoofers and offers a range of additional features such as a low pass filter, a subsonic filter, and a continuously adjustable phase shift. It comes with an aluminum logo and offers up to 85% efficiency. A true heavyweight among amplifiers.

Features

  • 1-Channel Amplifier
  • With Alu logo
  • Digital MONO High Power Amplifier with SMD Technology
  • Low Pass Filter
  • Subsonic filter
  • Continuously adjustable 0-180° phase shift
  • Up to 85% efficiency possible
  • RTC included
  • Cinch high-level input with automatic switching on
  • Bass EQ at 45 Hz with 0 – 6 dB

performance data

  • 1x 550 WRMS at 4 Ohm
  • 1x 850 WRMS at 2 Ohm

Measurements

  • 295 x 50 x 185 mm
The M-850.1 D amplifier from Audio System delivers an impressive 850 watts RMS at a load of 2 ohms. This high power makes it ideal for driving even the most demanding subwoofers in high-end car audio setups. The digital MONO high-performance SMD technology ensures that the power is efficiently converted into a clear and powerful sound. Perfect for those who need powerful and undistorted bass reproduction.
The M-850.1 D is equipped with several important filter functions that ensure optimal sound quality. These include a low pass filter and a subsonic filter. The low pass filter separates the high frequencies to ensure clear, deep bass, while the subsonic filter eliminates low, inaudible frequencies that could damage the speakers. These filter functions are essential for enabling clear and precise bass reproduction.
The efficiency of the M-850.1 D amplifier can reach up to 85%. This means that the amplifier efficiently converts the majority of the electrical energy it consumes into acoustic power, with only a small portion lost as heat. A high efficiency is crucial for the performance efficiency and reliability of the amplifier, especially during prolonged use at high power levels. This helps ensure that the amplifier remains stable and maintains sound quality even under intense use.
The continuously adjustable phase shift of 0-180° in the M-850.1 D allows for the optimization of the signal's phase angle, which is crucial for adapting to different speaker positions and acoustic environments. With this feature, the user can correct phase shift issues in multi-control systems by perfectly synchronizing the phase angle between the subwoofer and the other speakers. This results in maximum coherence of the bass sound and prevents cancellations or overlaps in the bass range.
The bass EQ of the M-850.1 D amplifier is focused at 45 Hz and can be adjusted from 0 to 6 dB. This feature provides the opportunity to increase the bass level according to personal taste or adjusted room acoustics. Especially if you enjoy listening to music loudly, this setting allows for a customized bass emphasis without compromising sound quality. The targeted boost at 45 Hz enhances the perception of low frequencies and gives the bass more depth and presence.
The M-850.1 D amplifier measures 295 x 50 x 185 mm. These compact dimensions allow for flexible installation in most vehicles without taking up valuable space in the interior. Despite its small size, it offers enormous power capacity, a testament to the efficient design and innovative SMD technology used by Audio System. For a safe and stable installation, it is important to carefully check the available mounting spaces in the vehicle to ensure optimal placement.
The M-850.1 D is equipped with a RCA high-level input that offers an automatic power-on function. This means that the amplifier is automatically activated when it detects a signal from the audio output of the source device. This feature simplifies operation, as no separate power button is necessary, and minimizes manual effort, especially in complex audio systems. This increases user-friendliness and ensures a smooth audio experience.
The M-850.1 D amplifier is designed to be compatible with a variety of subwoofers, thanks to its high power output of 850 watts RMS at 2 ohms and flexible features such as adjustable phase shift and bass EQ. However, to achieve optimal performance, one should consider the impedance and power consumption of the subwoofer. A subwoofer that meets the power specifications of the amplifier will fully utilize the potential of the M-850.1 D and provide a powerful bass experience.
The digital MONO high-performance SMD technology in the M-850.1 D amplifier offers several technical advantages. This technology enables a compact design and reliable performance through the efficient assembly of the circuit board with SMD components. Furthermore, it ensures a lower loss rate and a higher efficiency, leading to improved sound quality and longevity of the amplifier. Especially in high-performance audio applications, this technology allows for a stable and consistent listening experience.
The M-850.1 D offers versatile connection options through its RCA high-level input and can be easily integrated into various audio systems. The advantage of the high-level input lies in its ability to work directly with the speaker output of a car radio, without the need for additional converters. This significantly simplifies installation and improves sound quality, as more signal variations can be captured. This flexibility is ideal for users who want to easily expand existing audio systems.

Axel Förderer
Audio System Germany
Falltorstraße 6
76707 Hambrücken
Germany

Contact: info@audio-system.de

Product Specifications

Manufacturer

Audio System

Product type

1-channel amplifier

Features

  • Highlights

    • 850W RMS at 2 Ohms, MONO high power, 85% efficiency.
    • 1x 550W RMS power at 4 ohms, low pass filter, phase shift.
    • Subsonic filter, RCA input with auto-on, bass EQ at 45 Hz.

  • Uvp

    350

weight

2.5 kg

Technical data

Watt RMS per channel

850

configurators

Recently viewed products

Masori-Komplettanlage Car HiFi mit DSP-Einbauservice-masori-kaufen
Masori-Akustikdämmung & Hitzeisolierung Dachhimmel-Einbauservice-masori-kaufen

Have it installed directly!

  • Individual products or entire systems
  • Insulation of doors and more
  • Calibration and system settings, as well as troubleshooting
  • And much more in our installation service in Frankfurt (Oder)
Learn more!

Your advantages with Masori

Audio System M-850.1 D 1-channel amplifier: Buy now online at a great price

The Audio System M-850.1 D single-channel amplifier impresses with its high-performance digital MONO SMD technology and is a true powerhouse. With 850W RMS at 2 ohms, this amplifier offers the power to drive even the most massive subwoofers. Whether you want to boost your system's bass or improve sound quality, the M-850.1 D is the right choice. It offers an efficiency of up to 85%, making it both powerful and efficient. Thanks to Masori's Lowest Price Guarantee, you'll find this amplifier at the best price with us.

Digital MONO high-performance SMD technology for impressive performance

The high-performance digital MONO SMD technology of the Audio System M-850.1 D is a key feature of this amplifier. It enables precise processing performance and increases efficiency. SMD technology is known for its reliability, minimizing space requirements and reducing the defect rate. Compared to conventional solutions, it offers better heat dissipation and a faster frequency response, elevating audio quality to a whole new level.

Incredible 850W RMS power at 2 Ohms for massive subwoofers

With an impressive RMS power of 850W at 2 ohms, the M-850.1 D is ideal for subwoofers requiring maximum power consumption. This power allows large woofers to be driven with ease. The 850W RMS ensures powerful bass reproduction without distortion. A higher RMS value would increase headroom, but at the expense of efficiency. The M-850.1 D thus offers the perfect balance between performance and power consumption.

Low pass filter and subsonic filter for excellent sound quality

The M-850.1 D amplifier is equipped with a low-pass filter that eliminates frequencies above a certain range, allowing only the deep bass to be passed to your subwoofer. Additionally, the subsonic filter filters out ultra-low frequencies that your subwoofer cannot handle. These filter technologies improve the sound and protect the subwoofer from damage caused by excessively low frequencies.

Continuously adjustable 0-180° phase shift for perfect timing

Another outstanding feature of the audio system amplifier is the continuously adjustable phase shift from 0-180°. This function allows the subwoofer's phase to be precisely adjusted to achieve perfect timing within the entire audio system. This minimizes phase problems and ensures a consistent sound wave, which is especially crucial in vehicles with complex interior designs.

Efficiency with up to 85% efficiency

With an efficiency of up to 85%, the M-850.1 D is one of the most efficient amplifiers on the market. High efficiency means less energy loss in the form of heat, making the amplifier more durable and environmentally friendly. Compared to low-efficiency amplifiers that draw more power from the battery, the M-850.1 D strikes an optimal balance between performance and efficiency.

Bass EQ at 45 Hz with 0 – 6 dB for individual sound design

The integrated bass EQ at 45 Hz offers expanded sound control options. With a gain range of 0 to 6 dB, this amplifier allows for customized adjustment of the bass level to enhance the listening experience. Bass is either gently boosted or, if necessary, more subdued. This flexibility is particularly useful for adjusting sound nuances to suit the vehicle's acoustics.

Including RTC and RCA high-level input with automatic switch-on

The included RTC provides easy control of the bass level from the driver's cab. The RCA line-level input allows direct connection to various audio devices, enabling seamless integration into existing car hi-fi systems. The automatic power-on function ensures that the amplifier is activated as soon as a signal is detected, without the need for manual switching, increasing ease of use.

Practical dimensions for flexible installation: 295 x 50 x 185 mm

With dimensions of 295 x 50 x 185 mm, the M-850.1 D is compact enough to be integrated into a wide variety of vehicle interiors. This size allows for versatile placement, whether under the seat, in the trunk, or on the dashboard, depending on individual needs and space availability. This flexibility is especially valuable in vehicles with limited space.

Supplied aluminum logo: A sign of quality

The amplifier comes with a high-quality aluminum logo that serves as a stylish design element. It indicates its affiliation with Audio System's renowned M series and underscores the superior quality of this product. Although it has no technical influence, it reflects Audio System's commitment to balancing quality and design.

Support for all your questions and concerns

If you need further information or assistance, Masori offers comprehensive support. Take advantage of our on-site installation in Frankfurt (Oder) and benefit from our expert support FAQ & Help . Learn more about the latest trends and technology in the Masori audio blog .