Anthem 15.2 Pre-Amplifier / 11 Amplifier Channel A/V Receiver (MRX11404K) (DEMO)

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The Anthem MRX11404K is an elite A/V receiver offering powerful audio with 140W per channel, advanced room correction, and extensive connectivity options including Wi-Fi, Bluetooth, and future-proof HDMI 2.1 upgradeability. It supports Dolby Atmos, DTS:X, Dolby Vision, and HDR, making it perfect for both audiophiles and videophiles. This Open Box demo unit comes fully equipped, providing unmatched sound and video quality in one package.


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Introducing the Anthem MRX11404K: A Symphony of Sound and Vision

Elevate your home entertainment experience with the Anthem MRX11404K, a high-end 15.2 Pre-Amplifier / 11 Amplifier Channel A/V Receiver that represents the zenith of audio and visual engineering. Designed for the discerning audiophile and videophile, this demo unit, available as an Open Box item, comes complete with all accessories, offering an unparalleled opportunity to own a piece of Anthem’s legendary performance at an exceptional value.

Unmatched Audio Fidelity

The Anthem MRX11404K is built on a foundation of pure audio excellence. With up to 140 watts of power per channel across 11 amplifier channels, it delivers a sound that is both powerful and precise. The inclusion of up to 15.2 processor channels enables advanced setups that cater to the most complex and immersive audio formats, including Dolby Atmos and DTS:X for a truly three-dimensional sound experience.

Anthem’s proprietary Room Correction (ARC™) technology is a standout feature, allowing you to calibrate the audio output to the specific acoustics of your listening environment. This ensures optimal sound quality, tailored to your space, for an audio experience that rivals live performances.

Connectivity and Streaming

The MRX11404K is a hub of connectivity, offering a myriad of options to integrate your digital life with your home entertainment system. With Wi-Fi and Ethernet capabilities, IP and Serial Control for seamless integration with home automation systems, and HDMI eARC for high-quality audio return from your TV, the MRX11404K is as versatile as it is powerful.

Streaming is a breeze with support for Apple AirPlay2, Google Chromecast (audio), and Bluetooth v4.2, allowing you to enjoy your favorite music and podcasts from any device. The receiver is also designed to be future-proof, with hardware that’s upgradeable to HDMI 2.1 for 8K video support, ensuring it remains at the forefront of technology.

Visual Excellence

The MRX11404K is not just about the audio; it’s also a powerhouse for video. It supports the latest in video technologies, including Dolby Vision, IMAX Enhanced, and HDR, to bring cinematic quality into your living room. With 4:4:4 Subsampling at 4K60 (18.2 Gbps), High Dynamic Range (HDR), Hybrid Log Gamma (HLG), and BT.2020 Color Gamut, it delivers a visual experience that is as stunning as its auditory performance.

Design and Usability

The design of the MRX11404K complements its advanced technology. A high-resolution front panel display provides easy navigation and control, while its sleek, modern aesthetic makes it a centerpiece of any home entertainment setup. The web-based setup and over-the-air updates ensure that the receiver is always running the latest firmware, making it easy to maintain and keep up-to-date.

The Anthem MRX11404K represents the pinnacle of home audio and visual equipment. Its combination of cutting-edge technology, unparalleled connectivity, and ease of use makes it the perfect choice for those who demand the best in their home entertainment systems. This Open Box demo unit, complete with all original accessories, offers a unique opportunity to experience the ultimate in sound and vision, crafted by one of the most respected names in the industry. Elevate your home cinema and music experience with the Anthem MRX11404K, where every detail is designed for the ultimate performance.

SKU: MRX11404K Category: Tags: , , , , , , , , ,

MRX 1140 Specifications
Maximum Output (<0.1% THD) 5.2 VRMS, 7.1VRMS
Frequency Response 20Hz – 30KHz +/-0.2dB
Frequency Response, Analog-Direct N/A
THD+N (2 Vrms output) -100 dB
S/N Ratio (2 Vrms output, IEC-A filter) 110 dB
MRX 1140 / MRX 740 SNR: 91 dB ch 1-5, 86dB others
MRX 540 SNR: 91 dB ch 1-5
Compatible with 4 Ohms or higher impedance.
MRX 1140
Channels 1-5, Two Driven into 8 Ohms 140 W
Channels 1-5, Two Driven into 6 Ohms 170 W
Remaining Channels, Two Driven into 8 Ohms 60 W
Remaining Channels, Two Driven into 6 Ohms 75 W
MRX 1140
Typical Load 570 W
Standby 0.3 W
Standby IP Control Enabled 1.8 W
Standby HDMI Bypass Enabled 4.9 W
Height (without feet) 6″ (15.24 cm)
Height with Rackmount Kit 4U
Width 17″ (43.18 cm)
Depth (including wifi ant not power cord) 14-1/2″ (36.4 cm)
MRX 1140 33.6 lb (15.2 Kg)
MRX 740 33.2 lb (15.1 Kg)
MRX 540 28.2 lb (12.8 kg)
120 V version: In countries where the line voltage is 120 V, this product operates from a single phase AC power source that supplies between 108 V and 132 V at a frequency of 60 Hz.
220-240 V version: In countries where the line voltage is 220, 230, or 240 V, this product operates from a single-phase AC power source that supplies between 198 V and 264 V at a frequency of 50 Hz.

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