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Anthem MRX1140 Surround amplifier

The Anthem MRX 1140 is a high-end AV receiver with 15.2-channel processing, 11 power amplifiers and 140 W per channel (8 ohms). It supports Dolby Atmos and DTS:X Pro, streams via AirPlay 2 and Google Chromecast and calibrates the room with Anthem Room Correction (ARC Genesis).

Full description

The Anthem MRX 1140 AV receiver offers even the most demanding music and film lover everything needed to enjoy media to the full. This high-end Anthem receiver can reproduce 15.2 surround channels, has 11 power amplifiers on board, streams all the world's music via AirPlay 2 and Google Chromecast, among others, and delivers a powerful 140 Watts for the main channels. Anthem MRX 1140 AV receiver: top of the line. The Anthem MRX 1140 is a top-of-the-line AV receiver and the successor to the highly successful MRX 1120. According to the Anthem philosophy, an AV receiver is first and foremost an amplifier, which has to hold its own in surround (film) but also in stereo (music). A substantial toroidal transformer and equally substantial smoothing form the basis for solid and engaging reproduction, in stereo too.

All AVM / MRX components support Apple AirPlay and AirPlay 2, which let the user stream content, plus tracks stored on local networks, to any AirPlay device. AirPlay 2 adds support for multi-device playback, so you can hear your music throughout the house.

Reassigning channels

MRX Series receiver channels can be assigned in many ways. Unused amplifier channels can be reassigned to bi-amp demanding front loudspeakers, to power surrounds, to presence loudspeakers or to a second zone (available on the MRX 1140 and MRX 740).

Configure amplifier channels for the needs of your system, then perfect the presentation with ARC Genesis.

No fewer than 11 power amplifiers are built in for ultimate Dolby Atmos reproduction. The 5 main amplifier channels deliver no less than 140 Watts / 8 Ohm per channel, and the 6 effects channels a still respectable 60 Watts / 8 Ohm. Also new is the ability to matrix/reassign the amplifiers. Unused channels can be used for a second zone or for bi-amping. Despite the large number of built-in amplifiers, the receiver is still remarkably compact, so it does not take up an extreme amount of space. On the preamplifier side, the MRX-1140 has a completely newly developed 15-channel platform, so there is still room for expansion should the need arise.

Anthem Room Correction / ARC Genesis. Anthem Room Correction (ARC Genesis) ensures perfect calibration of the 15 surround channels, as well as of both subwoofers. Also new on the Anthem MRX 1140 is the unique Anthem online user interface, which lets the end user access all settings and functions and make changes via a smartphone, tablet or PC. In addition to playing all common surround formats, the MRX 1140 is also well equipped for streaming: AirPlay 2, Google Cast, Spotify Connect, Roon and Bluetooth are all available or will be supported (very soon).

Specifications
  • 15.2 processor with 11 amplifier channels
  • Power 140 W per channel (8 Ohm)
  • Toroidal transformer
  • 32-Bit/768 kHz DAC (AKM AK4458VN)
  • Two independent subwoofer outputs
  • Wi-Fi / Ethernet possible
  • IP and serial control
  • Dolby Atmos DTS:X Pro, DTS:X, DTS Virtual:X
  • HDMI eARC
  • Apple AirPlay 2
  • Google Chromecast (Audio)
  • Bluetooth v4.2
  • Dolby Vision
  • IMAX Enhanced
  • HDMI 2.0b & HDCP 2.2
  • 4:4:4 Subsampling @ 4K60 (18.2 Gbps)
  • High Dynamic Range (HDR)
  • Hybrid Log Gamma (HLG)
  • BT.2020 Color Gamut
  • 4K 50/60 Switching
  • Zone 2 HDMI output
Advice or a listening session

Would you like to hear this first? In our two listening rooms on Hoenderstraat in Maastricht, each with its own acoustics, we will set up the system for you. Make an appointment or call 043-7370028 — we are happy to help you find the right choice and the right placement.

Warranty

We guarantee that this product complies with the agreement, the specifications in the offer and the statutory provisions. Many brands also give their own warranty on their equipment. An additional warranty never limits your statutory rights: you can always rely on the law. Something wrong with your purchase? Contact us. Read more about warranty

  • Brand
  • RCA inputs
  • RCA outputs
  • Series
  • Coaxial digital in
  • Optical digital in
  • HDMI input
  • Optical digital out
  • HDMI output
  • Network connection
  • RS232 connection
  • 12V trigger in
  • 12V trigger out
  • Pre outs
  • Power (8 ohm) per channel
  • Amplifier type
  • Number of amplifier channels
Price
€ 5,399.00 € 5,399.00
Price per item Including VAT
Delivery time on request
Shipping · Returns · Warranty · General terms and conditions
Listening rooms
Audiofrenzy listening room in Maastricht

Come and listen

To make sure you make the right choice, we have set up two listening rooms, each with its own acoustics. Make an appointment and we will set up your ideal system — all you have to do is listen.

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Reviews
4,5

Very good — 48 reviews on Google

Neatly packed and shipped

Very satisfied with the service of this shop. I recently ordered a Rega phono amplifier and a matching cable, and they were shipped neatly packed.

Johan T.2025

Beautiful shop in the centre of Maastricht

Great repair service. Beautiful shop in the centre of Maastricht with great equipment and friendly, enthusiastic and knowledgeable staff / owners. I was helped very well.

Raymond B.2025

The owner closed the shop to help

I bought a second-hand soundbar from Audiofrenzy. The service is quick and friendly. I needed help getting the device into my car and the owner helped me straight away — he closed the shop to do so. Old-fashioned service and respect for the customer.

Jen V.May 2026

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Why Audiofrenzy

At Audiofrenzy we believe that music only truly comes to life with the right equipment. Our specialists are happy to help you make the best choice for your system.

Expertise

Years of knowledge of high-end audio, translated into practical advice.

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