Anti-vibration structure
Complete protection circuit for speaker system/overload/high temperature/ short circuit protection
Volume limit device limits the maximum volume to avoid the misoperation
Dual echoes function(can be switched to one echo) features stereo echo effect to extend the microphone vocal echo width
Feedback suppression function avoids howling
3 band EQ for microphone and music
Recording and music playing function for convenient connection with the external power amplifier and recording production
Designed with effect output connector for convenient connection with the external effect
Remote control for convenient adjustment(microphone and music volume adjusting /input selection/mute)
Parallel output design of A/B two groups enable to connect 2 pairs of 6-8Ω speaker cabinets when power allowed
• Output Power(W)8Ω: 150+150 • Output Power(W)4Ω:225+225 • Frequency Response(music): 20Hz-20KHz • 3 Band EQ(music LF adjusting):100Hz±10dB • 3 Band EQ(music MF adjusting): 1KHz±10dB • 3 Band EQ(music HF adjusting):10KHz±10dB • 3 Band EQ(microphone LF adjusting):100Hz±10dB • 3 Band EQ(microphone MF adjusting):1KHz±10dB • 3 Band EQ(microphone HF adjusting):10KHz±10dB • S/N Ratio:93dB • Distortion: <0.007% • Input Signal(music):170mV • Input Signal(microphone):130mV