The Absolute Authority in Home Theater
From Cloud to Collection—Always Pristine Sound
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The Anthem MRX 1140 8K is not just an A/V receiver; it is the culmination of our relentless pursuit of sonic perfection and technical innovation. As a cornerstone of the award-winning MRX Series, the 1140 8K delivers an uncompromising blend of performance and value, a testament to our independent engineering philosophy. With 15.2 pre-amplifier channels and 11 amplifier channels providing a conservative 140 watts each into 8 ohms, this is the ultimate power center for discerning audiophiles and home theater enthusiasts. It is an instrument of precision, designed to deliver unadulterated audio and video performance.
Anthem’s MRX A/V receivers are meticulously engineered to maximize audio performance, reaching levels previously unobtainable at their price points. The MRX 1140 8K builds upon this foundation by incorporating the newest version of ARC Genesis with a redesigned, more accurate calibration microphone, Anthem's intuitive Web User Interface, and robust integrated streaming support. It features object-oriented audio codecs with support for up to 15.2 channels, ensuring an immersive sound experience. The new electronics platform includes HDMI 2.1 with HDCP 2.3, offering 7 dedicated 8K HDMI inputs that support 8K/60Hz or 4K/120Hz pass-through, along with three dedicated outputs, including eARC.
At Anthem, we don’t just innovate; we engineer with intent. Every element of the MRX Series 8K is the result of careful design, rigorous testing, and a relentless pursuit of excellence. From the precision of our amplification stages to the integrity of our 8K HDMI platform, each feature is built on one guiding principle: to preserve the truth of the performance.
Our 8K HDMI 2.1 platform is not a feature list—it's a technical blueprint for next-generation entertainment. With 7 dedicated 8K inputs and 2 outputs, it ensures uninhibited signal flow at 8K/60Hz and 4K/120Hz. This is not simply about handling new formats; it is about guaranteeing the integrity of every pixel and frame, from source to screen. Features like VRR and ALLM are not afterthoughts; they are critical components of a platform built to deliver a fluid, high-fidelity experience, particularly for gaming.
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Acoustics are a science. Our award-winning ARC Genesis Room Correction uses a precision microphone and advanced algorithms to solve—not mask—room issues, optimizing frequency response for peak performance. With four storable profiles, you get unmatched customization and control.
The MRX 1140 8K leverages 32-Bit/768 kHz DACs to deliver every digital signal with precise fidelity, ensuring a dynamic, detailed, and truly pure listening experience.
MRX integrates the latest object-oriented audio codecs—including Dolby Atmos, DTS:X, and IMAX Enhanced—not for marketing, but for the precise, three-dimensional spatialization they enable. Our system ensures every sound object is rendered with surgical accuracy, immersing you in an auditory landscape that is both vast and meticulously detailed.
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At Anthem, we believe a system engineered for performance without equal should be effortless to command. We’ve gone to a meticulous degree to ensure no detail is overlooked, giving you absolute authority over your device from a phone, tablet, or laptop.
The MRX 1140 8K offers a robust set of streaming options, allowing you to access your music from local storage or the Internet. Thanks to Anthem’s high-speed processing and premium digital-to-analog conversion using high-end DACs, sound quality can be every bit as good as dropping a CD into a dedicated disc player.
MRX 1140 8K supports Apple AirPlay and AirPlay 2, letting the user stream audio content, plus songs stored on local networks, to any AirPlay-enabled device. In addition, AirPlay 2 adds support for multi device play so you can hear your music throughout the home.
Google Chromecast, lets the user stream audio content from any Android device like a phone, tablet, or laptop to the MRX 1140 8K. If you can listen to it on your phone, it can be Cast to your processor.
MRX 1140 8K supports Spotify Connect allowing you to turn your smartphone into a remote and allows you to play, pause, and stream content from Spotify.
MRX 1140 8K supports Bluetooth to stream songs stored on devices like phones, tablets, and laptops.
Our 11 high-performance amplifier channels are driven by a robust Toroidal Power Supply, a choice made for its superior efficiency and low noise. This is the foundation of our clean power delivery. With intelligent channel re-assignment, our platform allows you to precisely allocate power where it's needed most, from bi-amping demanding main speakers to powering a multi-zone setup. This is not just flexibility; it is engineering optimized for your unique application.
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Take absolute command over your Anthem system from the palm of your hand. Our Remote App provides effortless Wi-Fi control over every key function—from volume and inputs to listening modes and ARC. With our most advanced technology, simplicity is key.
Learn MoreDrawing on our decades of hands-on design and innovative audio engineering, Anthem products deliver an unparalleled level of reliability and functionality. This isn't just about features; it's about a relentless focus on a superior performance-to-price ratio that sets the industry standard. This is the reason Anthem electronics are the definitive choice for audiophiles, professional musicians, and engineers worldwide.
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15.2 Pre-Amplifier / 11 Amplifier Channel A/V receiver with 8K HDMI 2.1 support and ARC Genesis Room Correction
The definitive home theater command center. With 15.2 pre-amp and 11 amp channels, 8K HDMI 2.1, and the unrivaled precision of ARC Genesis, it delivers a sonic and visual experience of absolute authority and fidelity.
