Manual

Reference Monitor Controllers User Handbook

TECHNICAL SPECIFICATION

6 Technical Specication

Audio Specication

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: <-80dB @ 1kHz input, ref 0dBu

Front Panel Operation Controls

Light Control (All units): Transmit (TX), Standby & Rehearse (REH) illuminated

buttons

Channel Select (RM-MC4L): 1, 2, 3 & 4 illuminated buttons

Audio Controls: DIM & CUT illuminated buttons (not on RM-MCL)

Volume Control: Rotary potentiometer for output attenuation on front panel

(not on RM-MCL)

Rear Panel Connections

Audio Inputs (RM-MC1L): 2 x XLR 3-pin female (balanced)

Audio Inputs (RM-MC4L): 8 x XLR 3-pin female (balanced)

Audio Inputs (RM-MC51L): 6 x XLR 3-pin female (balanced)

Audio Outputs

(RM-MC1L & RM-MC4L): 2 x XLR 3-pin male (balanced)

Audio Outputs (RM-MC51L): 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