Sonifex RM-MC51L - Monitor Controller 5.1 Inputs With Light Control

Sonifex RM-MC51L

The Sonifex RM-MC51L is a controller for surround sound applications with 6 balanced analogue inputs and 6 balanced analogue outputs all on XLR connectors. It is used in situations where you need to adjust the volume, or CUT, or DIM all of the speakers in a 5.1 surround system. Alternatively, the unit can be used as a global volume control for 6 analogue outputs.

The RM-MC51L has the same master volume control, CUT, DIM and light control functions and adjustments as the RM-MC1L unit.

Sonifex RM-MC51L Specifications

Inputs 

• Input Impedance: >20kΩ
• Maximum Input Level: +25dBu
• Output Impedance: <50 Ω
• Maximum Output Level: +25dBu
• Attenuation Range: >86dB
• DIM Attenuation Range: Adjustable -3dB to -23dB via rear panel potentiometer
• Common Mode Rejection: >66dB typical
• Distortion: <0.04% ref +8dBu
• Crosstalk:

Front Panel Operation Controls

• Light Control (All units): Transmit (TX), Standby & Rehearse (REH) illuminated buttons
• Audio Controls: Dim & Cut illuminated buttons
• Volume Control: Rotary potentiometer for output attenuation on front panel   

Rear Panel Connections

• Audio Inputs: 6 x XLR 3-pin female (balanced)
• Audio Outputs: 6 x XLR 3-pin male (balanced)
• Remote I/O Port: 15 way D-type socket
• Mains Input: Filtered 3-pin IEC male, continuously rated 85-264VAC, 47-63Hz, fused
• Fuse Rating: Anti-surge fuse 1A, 20 x 5mm   

Equipment Type

• RM-MC51L: Monitor controller, 5.1 stereo inputs & outputs with light control

Physical Specification

• Dimensions (Raw):
  
  • 48cm (W) x 10.8cm (D) x 4.3cm (H) 
  • 19” (W) x 4.3” (D) x 1.7” (H) (1U)
• Dimensions (Boxed):
  
  • 58.5cm (W) x 22.5cm (D) x 7cm (H)
  • 23” (W) x 8.9” (D) x 2.8” (H)
• Weight:
  
  • Nett: 1.3kg  Gross: 1.9kg
  • Nett: 2.9lbs Gross: 4.2lbs