Specification: 4/4
Accessories: Ebony
Freq-Range: 20Hz~20Khz
Woeking Current: 9Ma Battery:"7"（Aaa）1.5*4*
Phongoutputjack: <25M w(RI=32)
Mic Jack: 3.5Mm Single Channel
Line Out Jack: 3.5Mm Double Channel Stereo