ANTHEM MRX-1140 8K

Anthem's MRX A/V Receivers are about maximising audio performance that previously has been unobtainable at their respective price points. Building on the feature set of our previous models, we've added the newest version of ARC Genesis, a redesigned and more accurate calibration microphone, Anthem's Web User Interface, integrated streaming support, object-oriented audio codecs with support for up to 15.2 channels and the clean power delivery Anthem is known for with up to 140 watts per channel.

The MRX 540, 740 and 1140 are a great way to bring premium audio to any home theater or media room. Seamlessly integrate your smart TV or projector with 7 dedicated 8K HDMI inputs that support 8K/60Hz or 4K/120Hz pass-through and 3 dedicated outputs with eARC. With MRX, you can enjoy 8K quality video from all of your 8K source devices in amazing clarity.

Specifications
Power and processing:
11-channel amplifier
5 channels rated at 140 watts (Class AB)
6 channels rated at 60 watts (Class D)
Dolby® and DTS® surround sound decoding
Dolby Atmos® and DTS:X processing for use with in-ceiling or "height" speakers for more enveloping home theater sound
DTS® Virtual:X creates three-dimensional effects without height speakers
IMAX® Enhanced reproduces the full dynamic range of specially encoded IMAX soundtracks from compatible sources
ARC Genesis speaker calibration system helps fine-tune your system to best match your room's acoustics
requires installation of free ARC Genesis software on a Mac or PC prior to calibration
audiophile-grade 32-bit/768kHz DAC (digital to analog converter)
toroidal power supply ensures low-noise, high-performance picture and sound
large front-panel display gives you easy-to-read status updates at a glance
Digital and streaming music options:

built-in Bluetooth for wireless music listening with smartphones, tablets, and compatible computers
built-in Wi-Fi for listening to music from a networked PC, free internet radio, and music services
free future firmware update will include support for Spotify® and Roon
Apple AirPlay 2 lets you stream directly from an iPhone® or iPad® and ask Siri to play Apple Music®
Google Chromecast for wireless music streaming from compatible devices
Multi-room audio/video:

dual-room/dual-source output
amp assign function lets you use the surround back speaker outputs in different configurations (bi-amp the front speakers or power Zone 2)
using powered 2nd-room output allows 9.2-channel sound in main room
Zone 2 stereo preamp outputs for use with an optional external amplifier
Zone 2 HDMI output
HDMI features:

HDMI 2.1 audio/video switching: 7 in, 3 out
all HDMI connections support 4K/120Hz and 8K/60Hz
HDCP 2.3 technology ensures compatibility with Ultra HD sources and TVs
HDR-compatible for extended picture contrast and brightness with compatible TVs and HDR-encoded content
supports HDR10, HDR10+, Dolby Vision®, and HLG (Hybrid Log Gamma)
supports Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM)
supports ARC (Audio Return Channel) and eARC (Enhanced Audio Return Channel)
eARC receives uncompressed surround sound signals including Dolby Atmos and DTS:X via the HDMI connection with your compatible TV
Other connections: