Professional Stereo Amplifier 2 Channel，30W+30W
SP-SA2300
Professional Stereo Amplifier 2 Channel
Power: 30W+30W
with USB/SD solt,with MP3 play
with two-way microphone inputn
size: 25*23*8.5cm
5 set/carton
CBM: 0.1
High Definition Pictures： SP-SA2300.png、
Brochure/Data Sheet：
Operation Manual：
