MRA-664

The 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. 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).

SPECIFICATIONS

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 @ 8 ohms
: 45 watts/ch @ 4 ohms
THD: <0.10%, 1 watt output into 8 ohms
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