The Anthem MRX 740 8K is an 8K home theater receiver equipped with a 7-channel amplifier delivering a generous 140 W per channel (8 ohms, 1 kHz, 2 channels driven). This power reserve allows it to efficiently drive most speakers, even models known to be demanding. The unit can accurately render the widest dynamic swings, delivering a rich, immersive sound experience.
The oversized toroidal transformer and high current capacity ensure stable, consistent power to all channels, even during the most demanding passages. This robust design enables the MRX 740 8K to maintain optimal performance, whether for music or the explosive sound effects of action movies.
Comprehensive connectivity to meet every need
The MRX 740 8K makes no compromises when it comes to connectivity. Its HDMI section includes seven inputs and three outputs, all compatible with the HDMI 2.1 standard and HDCP 2.3 copy protection. This configuration ensures full compatibility with the latest video sources, including next-generation gaming consoles.
The amplifier supports 8K video at up to 60 frames per second and 4K at up to 120 frames per second, as well as 4:4:4 chroma subsampling. HDR10+ and Dolby Vision are also integrated, ensuring wide dynamic range and enhanced detail in both dark and bright areas of the image.
For gamers, the MRX 740 8K is compatible with VRR (Variable Refresh Rate) and ALLM (Auto Low Latency Mode), optimizing image smoothness and responsiveness. The main HDMI output also features eARC, enabling high-quality bidirectional audio transmission between the amplifier and the TV.
Advanced audio processing for exceptional sound quality
The Anthem MRX 740 8K excels in audio processing, supporting a wide range of multichannel audio formats. It can decode up to 11.2 channels, including Dolby Atmos, DTS:X, and DTS:X Pro. This extensive compatibility lets you fully enjoy the most sophisticated soundtracks, creating a three-dimensional sound bubble around the listener.
Anthem’s ARC Genesis acoustic calibration system is one of this amplifier’s standout features. This advanced technology analyzes the room’s acoustics and automatically adjusts audio parameters to optimize performance based on the listening environment. The result is precise, balanced sound perfectly tailored to your space.
A sophisticated user interface for total control
While the unit’s menus are known to be dense and technical, they offer an unparalleled level of control and customization. Full parameter access is available directly from the large front display and physical controls, providing welcome flexibility for advanced users.
To simplify daily use, Anthem also offers a mobile app (iOS and Android) for quick access to key settings. This intuitive interface streamlines source management, volume control, and listening mode selection, making the MRX 740 8K easy for the whole family to use.
Faithful, controlled sound reproduction
In listening tests, the Anthem MRX 740 8K stands out for its neutrality and precision. It delivers exceptionally clean, accurate sound with excellent control in the lower registers. The soundstage is firmly anchored, offering a stable stereo image and convincing multichannel spatialization.
The amplifier is remarkably comfortable even at high volume levels. Its impressive dynamics and ability to faithfully reproduce the subtlest nuances make it a top choice for demanding audiophiles and movie lovers seeking powerful emotions.
User reviews
Francis
Excellent product. It replaces a model from the same brand dating back to 2017. This version is significantly superior in both video and pure musical performance. Ultra-defined images, increased sharpness, sound still progressing, room calibration system greatly improved, a high-end product.
Comment from January 26, 2024 — Experience from January 15, 2024
Automatically translated — Show original (French)
Excellent produit. Il remplace un modèle de la même marque datant de 2017. Cette version est nettement supérieure tant en vidéo qu’en partie purement musicale. Images ultra définies, netteté accrue, son encore en progression, système de calibration de la salle nettement amélioré, un produit haut de gamme.
Laurent
Great product.
Comment from December 26, 2023 — Experience from December 14, 2023
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Super produit.
Laurent
Superb amp (incredible sound quality – much more detailed than with my Onkyo TX-NR1009, which was already very good), amazing 4K image, and very convenient to set up and use! The only big downside is its dual HDMI mirroring output, which causes problems when I have the TV connected (with a regular HDMI cable) to one output and a projector to the other (with an optical HDMI cable), even if the projector is off: the TV image will display for 2–3 seconds, then cut out, then come back for 2–3 seconds; it looks like an HDMI handshake issue (for reference, the Anthem is the 8K version). The problem doesn’t occur when the optical HDMI cable is replaced with a regular HDMI cable. This drawback can be worked around by using an HDMI switch with 1 input -> 2 outputs. That said, I absolutely don’t regret this purchase!
Comment from April 15, 2023 — Experience from March 20, 2023
Automatically translated — Show original (French)
Superbe ampli (qualité sonore incroyable (message beaucoup plus détaillé qu'avec mon Onkyo TX-NR1009 qui était pourtant d'un très bon niveau), image 4K incroyable et très pratique à la configuration et à l'utilisation ! Le seul gros inconvénient est sa double sortie hdmi mirroring qui pose problème quand j'ai la TV reliée (par câble hdmi normal) sur une et un vidéoprojecteur sur l'autre (par câble HDMI optique) même si le projecteur est éteint : l'image de la TV va alors s'afficher 2-3 secondes puis se couper puis revenir 2-3 secondes ; cela ressemble à un problème de négociation hdmi (pour info, l'Anthem est dans sa version 8K). Le problème ne se produit pas quand le câble hdmi optique est remplacé par un câble hdmi normal). Cet inconvénient peut être contourné en utilisant un switch hdmi 1 entrée -> 2 sorties. Je ne regrette, cela dit, pas du tout cet achat !
