It's also called sound digital amplifier.

Model | MP9312U | MP9306U | ||
Rated Output Power | 120W (Note: Please use a constant-voltage speaker within the power range) | 60W (Note: Please use a constant-voltage speaker within the power range) | ||
Rated Output Voltage | 100V | |||
Sensitivity | MIC1 IN | 0.005(±1mV) | ||
MIC2 IN | 0.006(±1mV) | |||
LINE1 IN,LINE2 IN, PRIORITY IN | 0.3(±20mV)VRMS | |||
PRIORITY IN-100V | 100 VRMS | |||
SNR | MIC1, MIC2, LINE1 IN | ≥74db(MAX.) | ||
LINE2 IN,INPUT PRIORITY | ≥80dB(MAX.) | |||
Frequency Range | 80Hz-15kHz (±3dB) | |||
THD | ≤0.5% (1K under normal working condition) | |||
Working Voltage | AC180-250V/50-60Hz | |||
Tone | Bass | ±10dB (100Hz) | ||
Treble | ±10dB (10kHz) | |||
Rated Power Consumption | 180W | 90W | ||
Package Dimensions (L×W×H) | 310×275×120mm | |||
Machine Dimensions (L×W×H) | 200×190×44mm | |||
Net Weight | 1.5kg | |||
Gross Weight | 2kg | |||
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