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Product Description

The RB-ML2 is a stereo microphone and line level limiter. The unit is mainly used where assistance with level control is required, for protection of mixer inputs and to prevent distortion. Ideal for news-booths, and the input to PC workstations, it provides an economical level control solution.

• Maximum Output Level: -18dBu (mic), +28dBu (line), electronically balanced
• Input Impedance: >20kO balanced bridging
• Output Gain Range: Adjustable -54dB to -24dB gain (mic), -8dB to +22dB gain (line), ref 0dBu line input, gain via 2 x pre-set potentiometers
• Maximum Input Level: -6dBu (mic), +28dBu (line), electronically balanced
• Input Gain Range: Adjustable +22dB to +67dB gain (mic) via 2 x pre-set potentiometers (L & R), 0dB gain (line)
• Output Impedance: <50O balanced
• Limit Threshold: Adjustable -8dBu to +28dBu
• Noise (RMS): <-70dB unity gain, ref +8dBu output
• Common Mode Rejection (Line): >66dB typically
• Phantom Power: +48V
• Distortion: < 0.02% THD + N @ 1kHz, ref +8dBu output, threshold set at +10dBu
• LF Filter: 125Hz @ 6dB/octave
• Common Mode Rejection (Mic): >86dB typically
• Frequency Response: 20Hz to 20kHz ±0.1dB (600O load, ref 1kHz)