RDL EZ-MPA1 Microphone Preamplifier, Stereo Output with Compressors

Description

The EZ-MPA1 is a microphone preamplifier with front-panel volume control and audio level metering. A front-panel switch engages an audio compressor to control overloads and clipping during high level audio bursts or peaks from the microphone. Dynamic or condenser microphones are both supported with rear-panel switchable phantom voltage. The preamplified mic signal feeds both channels of the line output on RCA or MINI jacks. LED VU metering facilitates easy level adjustment.
The EZ-MPA1 is ideal for adding microphone inputs to mixers and amplifiers with line inputs. It is used in houses of worship, restaurants, clubs, meeting rooms, educational facilities, conference rooms, studios and commercial sound systems.
Power supply included.
Features:
Balanced Microphone Input on Rear-Panel XLR
Switch-Selectable Phantom on Rear Panel
Unbalanced Output on MINI or RCA Rear-Panel Jacks
Preamp Feeds Left and Right Output Channels
Front-Panel Compressor Enable/Disable Switch
Audio Compressor Controls Overloads
Front-Panel LEVEL Control
Dual-LED VU Meter
Specifications:
Input: 1.2 kO balanced on XLR jack, mic-level, -11 dBu max.
Level control: Off to 50 dB gain
Outputs (2): -10 dBV nominal on RCA jacks or Mini jack, +16 dBV max. without compression, -4 dBV max. with 20 dB compression
Frequency Response: 80 Hz to 40 kHz (±1 dB, mic input, -6 dB at 20 Hz with integral high-pass filter)
THD+N:< 0.1% (35 Hz to 20 kHz, -50 dBu input)
Compression: 20 dB range, switch-selectable
CMRR: >55 dB (20 to 20 kHz)
Metering: Dual-LED VU Meter, calibrated to -10 dBV output
Phantom: Switch-selectable 24 V (IEC 1938: 1996-12)
Noise:< -65 dB (below -10 dBV output, -50 dBu input)
24 Vdc power supply current: 55 mA (idle), 80 mA (max.), 100 mA (max. with phantom) Power supply included.
Power supply input voltage: 100 to 240 VAC
Warranty: 3 Years; contact RDL technical support department for assistance
Case dimensions: 5.75" (14.6 cm)W x 3" (7.6 cm)D
Mounting size: 1/3 rack width