30 W amplifier suitable for broadcasting music and announcements. It has 3 microphone inputs, 2 auxiliary inputs and 1 recording output, in addition to the 100 V, 70 V or 4 ohm power output. The microphone inputs are symmetrical and the MIC1 input, with DIN 5P connector, includes the message priority function on the other inputs and selectable phantom power. It has a frequency response of 50 to 20,000 Hz. It incorporates volume controls, bass and treble. Dimensions 420 x 100.9 x 280.3 mm. Occupies 2 units in Rack 19 ". Weight 5 kg. 230 V AC / 24 V DC, 50/60 Hz Power. Black finish.