Now available for hire/rental
Desk-top Commentator Unit
The CMU21 is a compact, desk-top unit providing high-quality programme outputs of two commentators' microphones and an interview microphone. Communications are provided by dual switched talkback outputs of the commentary microphones, with headphone monitoring of four external inputs.
Microphone Inputs
Inputs Transformerless balanced on XLR3F
Phantom Power Voltage Adjustable 6-18V
Input Noise Voltage -120dBU, 20Hz to 20kHz
Bandwidth (-3dB) 20Hz to 30kHz
Gain Range Switched 35/65dB with ±15dB fine gain control
Programme Outputs
Outputs Transformerless balanced 50 ohms on XLR3M
Peak Output Level +26dBU. at clipping
T.H.D. <0.01%
Monitor Inputs
Inputs Transformer-balanced 10k ohms on XLR3F
Peak Input Level +14dBU
Talkback & Mix Outputs
Outputs Transformer-balanced 100 ohms output on XLR3M
Peak Output Level +20dBU (f > 100Hz) at clipping
Level Meter
10-LED PPM -18 to +9dBU in 3dB steps with peak-hold above 0dBU
Power Inputs
Mains 100V to 240V AC, 10W on 1.5m flying lead with IEC connector
Battery 12V + 12V DC, 300mA on dual battery plugs. Grounding terminal
Physical
Dimensions W330mm H75mm D185mm
Weight 3.4kg
Finish Light grey
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