Item with signs of usage; packaging somewhat damaged
The PA mono mixing amplifiers of the MP series have been specially designed for the use in 100 V PA systems. PA speakers with 70 V and 100 V audio transformers or 4-16 Ohm speakers can be connected. It is possible to connect three microphones and three units with line level to the six inputs which can be mixed with each other. Microphone channel 3 is equipped with an adjustable priority function which reduces the volume of the other signal sources in case of an announcement. A chime can be released prior to an annoucement. For connection to units with line level (e.g. mixer) an additional stereo RCA output is available.
PA outputs for 70 V or 100 V PA speakers or for low-impedance speakers (4-16 ohms)
3 microphone inputs (6.3 mm jack, unbal.) with separate level controls
Microphone input 3 with adjustable priority circuit
3 line inputs (stereo RCA) with separate level controls
1 line output (stereo RCA) Chime, switchable
Treble and bass control for the output signal
7-fold LED level display
Master control for the output signal
Fan-cooled
Protection circuits with LED indication: over current, short circuit, turn-on delay
Rack installation, brackets detachable
Power supply: 230 V AC, 50 Hz ~
Power consumption: 500 W
Output power: 250 W RMS
Output type: 70 V, 100 V or 4-16 ohms
Mic input: 5 mV, 600 ohms Line input: 300 mV, 10 kohms
