The MPA-1’s transformerless input circuitry and transformer balanced output give the engineer the best of both worlds. With the input and output gain controls, the engineer can carefully control the signal from ultra clean and transparent, to pleasant coloration added by the MPA-1’s output stage and Cinemag output transformer.
The MPA-1 is also fitted with constantly variable high pass and low pass filters that encompass the entire bandwidth of the device, a -6dB pad, +48VDC phantom power, and phase reverse, giving the engineer further control of the signal and flexibility.
Frequency Response: 10Hz – 100kHz (+/- 3dB)
Minimum Gain: 20Db
Maximum Gain: 76Db
Maximum Input: +23dBu
Maximum Output: +32dBu
Impedance: 600 Ohms balanced
Power Requirements: 100-120VAC/200-240VAC switchable
Phantom Power: - +48VDC Output