audio amplifier

MP120UB 120W Mini Digital Mixer Amplifier

DSPPA MP120UB 120W mini digital mixer amplifier with USB, FM, Bluetooth, and 70V/100V or 4–16Ω speaker outputs for audio and public address systems.

The DSPPA MP120UB is a compact 1.5U mini digital mixer amplifier with a rated output power of 120W. It supports 70V/100V constant-voltage speaker systems as well as 4–16Ω constant-resistance outputs. The amplifier features built-in USB, FM, and Bluetooth functions, two microphone inputs, two line inputs, and one line output. It also provides EMC inputs for emergency applications and a priority function in which EMC and MIC1 have higher priority than AUX1, AUX2, and MIC2. The MP120UB provides individual volume controls for microphone and line inputs, together with master volume, bass, and treble controls. It can also be operated using an infrared remote controller and supports AC 110–240V and DC 24V power supplies.