MR-1

• HDMI 2.0b compliant HDMI video inputs (all with full support for 4k UHD video, HDCP 2.2, HDR10, HDR10+, and Dolby Vision).
• HDMI 2.0b compliant HDMI video outputs (primary output supports both ARC and eARC).

Audio Inputs:

• Stereo unbalanced analog audio inputs.
• S/PDIF coaxial digital audio inputs.
• Toslink (optical) digital audio inputs.
• USB Audio (DAC) input.
• Bluetooth audio input (internal with rear panel antenna).

Audio Outputs:

• set of 13.2 channel unbalanced audio main outputs.
• set of 11 channel speaker outputs
• balanced subwoofer outputs (in parallel with main sub outputs).

Other Inputs and Outputs:

• IR remote control signal input.
• RS-232 serial remote-control port
• Trigger output (programmable).
• USB data input (reserved for firmware updates).

• Dolby Atmos
• Dolby TrueHD
• Dolby Surround
• DTS:X
• DTS HD Master Audio
• DTS

Surround Sound Upmixers:

• Dolby Surround Upmixer (DSU)
• DTS Neural:X

Sound Field and Processing Options:

• Pure
• Direct
• Stereo
• Multi-Channel
• Dolby Upmix
• DTS Neural:X

• EmoQ Second Generation Automatic Room Correction (with graphical interface).
• Manual Room Correction (EQ):
  Three Separate Manual Speaker Presets – Each Of Which Offers…
• Bands of Full Parametric EQ: Left Front and Right Front.
• Bands of Full Parametric EQ: Center Channel.
• Bands of Full Parametric EQ: Surround Channels.
• Bands of Full Parametric EQ: Top Channels.
• Bands of Full Parametric EQ: Subwoofers.

• Line Level Analog Outputs (Preamp Outputs)
• Rated Output Voltage:+6 dBV (2 VRMS)
• Frequency Response:20 Hz to 20 kHz +/- 0.05 dB
• Total Harmonic Distortion:< 0.0025% @ 1 kHz,< 0.05% from 20 Hz to 20 kHz
• Signal to Noise Ratio:> 100 dB @ 1 kHZ
• Crosstalk: < 85 dB @ 10 kHZ
• Speaker Outputs (Amplifier Section)
• Power Output Per Channel; ONE channel driven:160 watts RMS / channel @ 8 Ohms; 290 watts RMS / channel @ 4 Ohms; < 0.1% THD
• Power Output Per Channel; TWO channels driven:160 watts RMS / channel @ 8 Ohms; 260 watts RMS / channel @ 4 Ohms; < 0.1% THD
• Power Output Per Channel; FIVE channels driven:135 watts RMS / channel @ 8 Ohms; 190 watts RMS / channel @ 4 Ohms; < 0.1% THD
• Power Output Per Channel; ELEVEN channels driven:100 watts RMS / channel @ 8 Ohms; 130 watts RMS / channel @ 4 Ohms; < 0.1% THD
• Power Bandwidth (at rated power; 8 Ohm load):20 Hz to 20 kHz (+ 0 / – 0.15 dB) or better.
• Broad Band Frequency Response:5 Hz to 80 kHz (+ 0 / – 3 dB).
• THD + Noise:< 0.005% (A-weighted); at rated power; 1 kHz; 8 Ohms.
• Signal To Noise Ratio (8 Ohm Load):> 115 dB or better; referenced to rated power (A-weighted).
• Minimum Load Impedance:4 Ohms (one 4 Ohm speaker or two paralleled 8 Ohm speakers.)
• Damping Factor:> 500.

• Power Requirements:115 VAC or 230 VAC @ 50 / 60 Hz (automatically detected).
• Dimensions:17” wide x 7-3/4” high x 15-1/2” deep (without connectors).
• Weight:50 lbs. (net),58 lbs. (boxed).