Anthem’s MRX A/V Receivers are about maximizing performance for the money. 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 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 HDMI inputs and 2 outputs, plus eARC. Ultra HD signals are passed through unaltered up to 18.2 Gbps with Dolby Vision, HDR and Hybrid Log Gamma support.

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 1140 / MRX 740	SNR: 91 dB ch 1-5, 86dB others
MRX 540	SNR: 91 dB ch 1-5

SPEAKER IMPEDANCE

Compatible with 4 Ohms or higher impedance.

MAXIMUM CONTINUOUS OUTPUT (1% THD)
	MRX 1140	MRX 740	MRX 540
Channels 1-5, Two Driven into 8 Ohms	140 W	140 W	100 W
Channels 1-5, Two Driven into 6 Ohms	170 W	170 W	130 W
Remaining Channels, Two Driven into 8 Ohms	60 W	60 W	n/a
Remaining Channels, Two Driven into 6 Ohms	75 W	75 W	n/a

POWER CONSUMPTION
	MRX 1140	MRX 740	MRX 540
Typical Load	570 W	485 W	365 W
Standby	0.3 W	0.3 W	0.3 W
Standby IP Control Enabled	1.8 W	1.8 W	1.8 W
Standby HDMI Bypass Enabled	4.9 W	4.9 W	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 1140	33.6 lb (15.2 Kg)
MRX 740	33.2 lb (15.1 Kg)
MRX 540	28.2 lb (12.8 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.