The NEW SpeakerCraft MRA-664 is the whole home audio controller that delivers up to half a dozen unique music sources for amazing sound in every room of the house. This MRA is the first to integrate multi-room audio along with home theater control in a way that is simple to set up and brilliant to listen to. A job that might have once required hours of programming has been distilled down to a simple execution. And, for larger homes, two MRAs can be paired to create a six-source, 12-zone system. That means 12 rooms with music porting into each of them. Additionally, all zones are equipped with fixed or variable pre-outs, making it simple to add power and volume with one of our new SpeakerCraft Amplifiers (SC2-50, SC2-100, SC2-150, SC12-30, or SC16-50).

• Dimensions: 17 1/4"W x 4 15/16"H x 12 7/8"D with feet (437 x 100 x 328 mm)
• Rackmount Dimensions: 17 1/4"W x 3 1/2"H (2U) x 12 7/8"D without feet(437 x 88 x 328 mm)
• Weight: 18 lbs. (8,6 kg)
• Power Supply: 100-120 / 220-240 V~, 50 / 60 Hz
• Fuse Rating: T5 AL, 250 V~
• Power Consumption: 200 W
• Amplifier Power Output: 30 watts/ch @ 8O 45 watts/ch @ 4O
• THD: <0.10%, 1 watt output into 8O
• Signal to Noise Ratio: >100db, 20Hz-20kHz unweighted
• Audio Source Inputs: 6 - analog, RCA connectors
• Audio Zone Outputs: 6 - 4 Amp + Preamp, 2 Preamp Only
• Speaker Connections: (4) detachable, (4) pole terminals
• IR Outputs: 6 routable
• Ethernet: 1 RJ-45 10/100 BaseT
• USB: 1 Type-A

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