Professional PA Volume control / amplifier supplier of China,

PA volume controller made in China

Model: HOPE2BGMA502B

Full digital power amplifier technology

Superior Audio Performance, clear stereo

2 optional sound sources

Support External MP3 player input

Timer-Power-off

Volume control by poleless potentiometer

 

Spec.:

Power: AC220V 50Hz or Customer Define

Output Power: 4W+4W(MAX)

Input Impedance: 47K Ohm;

Output Impedance: 8 Ohm;

Total Harmonic Distortion: 0.1%

Frequency Response: 20Hz-20KHz

Size: 86X86X54mm (Length X Width X Thickness)

 

Frame color: White /Customer Define

Your own logo or brand can be silk screen printed.