The Anthem MRX 740 8K is a high-performance AV receiver designed to deliver immersive home theater experiences while maintaining the musical accuracy expected from premium audio components. Combining seven channels of onboard amplification with processing for up to 11.2 channels, it provides the flexibility required for advanced Dolby Atmos and DTS:X speaker configurations.
Its amplification stage utilizes a hybrid design featuring high-power Class AB amplification for the primary channels and dedicated amplification for surround and height duties. This architecture allows the receiver to deliver substantial power reserves while maintaining control, detail, and dynamic performance across a wide range of loudspeaker systems.
The MRX 740 8K incorporates a premium 32-bit/768kHz DAC platform and Anthem's ARC Genesis room correction technology. ARC Genesis analyzes the acoustic characteristics of the listening environment and applies detailed calibration to improve tonal balance, imaging, and low-frequency integration, helping the system achieve optimal performance within the room.
HDMI 2.1 connectivity includes seven inputs and three outputs with support for 8K/60Hz and 4K/120Hz video, along with Dolby Vision, HDR10+, HLG, and eARC compatibility. Integrated streaming support through Apple AirPlay 2, Google Chromecast, Bluetooth, and Roon Ready further expands source options, making the MRX 740 8K a versatile centerpiece for premium home entertainment systems.
- Amplifier Type: AV Receiver
- Channels: 7.2
- Amplified Channels: 7
- Power Output: 140W per channel (Channels 1–5, 8Ω, 2 channels driven)
- Power Output: 60W per channel (Channels 6–7, 8Ω, 2 channels driven)
- Processing Capability: Up to 11.2 channels
- Surround Formats: Dolby Atmos, DTS:X, DTS Virtual:X, IMAX Enhanced
- Room Correction: ARC Genesis (Anthem Room Correction)
- DAC: Premium 32-bit / 768kHz DAC
- HDMI Inputs: 7 x HDMI 2.1
- HDMI Outputs: 3 x HDMI 2.1
- Video Support: 8K/60Hz, 4K/120Hz
- HDR Formats: HDR10+, Dolby Vision, HLG
- eARC: Yes
- Streaming Support: Apple AirPlay 2, Google Chromecast, Bluetooth, Roon Ready
- Network Connectivity: Ethernet and Wi-Fi
- Analog Inputs: 5 x RCA
- Digital Inputs: Optical and Coaxial
- Preamp Outputs: 11.2-channel
- Subwoofer Outputs: 2
- Control Integration: IP Control, Web Interface, RS-232, 12V Trigger
- Dimensions (W x D x H): 17" x 15.9" x 6.5"
- Weight: 33.2 lbs (15.1 kg)