BNK Professional mini echo pa speaker voice amplifier megaphone

Model : BK209

◊ Peak power: 50Wmax (9V battery)

◊ Sensitivity: 10dB（S/N >60dB）

◊ Wireless effective range: 35 meters

◊ Output power: 20w

◊ Speaker: 16CM,10W/4Ω

◊ Inputs: 1wired microphone input &1AUX input

◊ Built in features: With usb/bluetooth/SD card play MP3/with FM radio/ with ECHO and TONE.

Feature:

◊ Tone control and independdent volume controls
◊ 6.5mm dynamic microphone input jack
◊ VHF high band wireless microphone system
◊ AUX input slot , USB input slot