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PREAMPLIFIER
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
PREAMPLIFIER + AMPLIFIER (1 W OUTPUT) MRX 740 SNR: 91 dB ch 1-5, 86dB others SPEAKER IMPEDANCE
Compatible with 4 Ohms or higher impedance.
MAXIMUM CONTINUOUS OUTPUT (1% THD) MRX 740 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 POWER CONSUMPTION Typical Load 485 W Standby 0.3 W Standby IP Control Enabled 1.8 W Standby HDMI Bypass Enabled 4.9 W DIMENSIONS
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) WEIGHT MRX 740 33.2 lb (15.1 Kg) POWER REQUIREMENT
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. คุณสมบัติ
New Electronics platform, up to 11.2 pre-amplifier channels with 7 amplifier channels, HDMI 2.0b HDCP 2.2, hardware upgradeable to HDMI 2.1 (8K)
On select models (MRX 1140, AVM 90 and AVM 70), object-oriented audio codecs have been updated to the latest version of DTS:X Pro.
All object-oriented audio codecs have been updated to the latest version of DTS:X and Dolby Atmos.
IMAX Enhanced
ARC Genesis now features a more precise microphone, ensuring better results in any listening environment.
Platform Agnostic Streaming with AirPlay2, Google Chromecast (Audio), Bluetooth v4.2, and Spotify Connect and Roon (coming soon!)
Reliable Networking Platform with web-based setup and over-the-air updates
Next-Generation DSP Platform
Modernized Design with high resolution front panel display
Amp matrixing with up to 6 re-assignable channels
Independent HDMI Zone 2 output.
Audio Features:
11.2 pre-amplifier channels with 7 amplifier channels. 140 watts per channel continuous power into 8 ohms.
Amp matrixing with up to 6 re-assignable channels
Two paralleled subwoofer outputs
Auto Subwoofer Phase Adjustments (ARC Genesis)
Auto Subwoofer Polarity Adjustments (ARC Genesis)
Latest Implementation of ARC Genesis
Four Speaker Profile Memories
2” / 5 cm Speaker Distance Increments
0.5dB Level Increments
Super Sub Front Setting
HDMI & Video:
Dolby Vision
IMAX Enhanced
HDMI 2.0b & HDCP 2.2 (hardware upgradeable to HDMI 2.1 8K)
HDMI eARC
4:4:4 Subsampling @4K60 (18.2 Gbps)
High Dynamic Range (HDR)
Hybrid Log Gamma (HLG)
BT.2020 Color Gamut
4K 50/60 Switching
Zone 2 HDMI Output
Dual HDMI Outputs
Standby Pass-Through