DSPPA MP310U 6 Zones Paging and Music Mixer Amplifier

MP310U 120W 6 Zones Paging Amplifier with USB/ SD/ FM/ Bluetooth This DSPPA MP310U 6 Zones Paging and Music mixing amplifier is rated at 120V and 4-16 Ω speaker outputs are provided. There are 4 unbalanced microphones inputs and 3 aux inputs. Bass and treble controls are provided. This amplifier can be applied to different occasions, such as supermarkets, classrooms, etc. Extensive protection from short-circuit, overload, and high temp is ensured. An automatic cooling system ensures an extremely quiet sound system. In addition, it can be called a pa system amplifier. SPECIFICATIONS Model MP210U MP310U MP610U MP1010U Rated Output 60W 120W 250W 350W Output regulation ≤3dB (from off-load to full load) Input sensitivity Microphone :≤3mV (unbalanced) Line:≤300mV (unbalanced) Frequency response 80Hz-16KHz (±3dB) Distortion ≤1%（1KHz，normal operating status） S/N Ratio Line:≥74dB Tone Bass:  ±10dB（at 100Hz） Treble:  ±10dB（at 10kHz） Protection DC voltage; overload; short-circuit. Mute Input signals from MIC 1 override other input signals Power supply AC 220-240V/50-60Hz Power Consumption 120W 250W 500W 650W Outer Packing Size(mm) (L×W×H)555×455×185 Unit Size (mm) (L×W×H)484×355×88 Gross Weight 11.7kg 13.5kg 16kg 17kg Net Weight 9.7kg 11.5kg 14kg 15kg