15” 2 WAY SPEAKER BOX WITH BATTERY & 2 WIRELESS MICROPHONE
woofer Magnet: 40oz
Voice Coil: 2.0”KSV
Frequency Response: 50Hz – 20KHz
Sensitivity: 90dB (+/-3dB)
Impedance: 8Ohm
Tweeter: 25mm Driver
Amplifier
Voltage: AC100-240V /60-50 Hz UNIVERSAL
With BATTERY(10MAH)
RMS POWER: 300watt
with handle
with normal MP3, FM,with SD card input
With high fidelity, metallic handle microphone