China suppliers MP3 sound power amplifiers
USD $28 - $35 /Piece
Min.Order:500 Pieces
Hangzhou Shuyuan Audio Equipment Factory
Features:
2 MIC inputs , 1 AUX input ,1AUX output,MIC1 has priority (mute function ).
Power outputs: 4-16 Ω,100V.
Individual control for MIC and AUX input.
With MP3 player,support MP3 and WMA.
Bass control , Treble control.
Specifications:
Model | USB-45W |
Rated Output Power | 45W |
Power Outputs | 4-16Ω,100V |
Frequency Response | 40Hz-18KHz±0.5dB |
S/n Ratio | MIC part >70dB,Circuit part>76dB |
Power Requirements | AC 220V(50-60Hz) |
Dimensions | 260×200×66mm |
Weight | N.W:2.60Kg G.W:2.80Kg |
Packing Size | 28.2×25×12CM |
Note
1)AC220(50Hz-60Hz)
2)Don't put the vents to avoid emission effect.
3)To avoid unnecessary load circuit.
4)When play MP3,If MIC and circuit are not used,Pls put off the knob.
5)When the machine is abnormal, Non-professional persons,Do not open and
maintain It, to avoid electric shock accidents.