Model Number: SH-737.
Key Specifications/Special Features:
Power supply: 110V/220V/230V/240V, 1.0ABuilt in 12V DC, 10Ah x 2pcs rechargeable batteries Input: one wired microphone input and one aux inputOutput: one video output and one aux outputBuilt in features: CD, VCD, AM, FM and two wireless microphones (handheld, lepel microphone or headset mic option) With tripod stand jackPeak of music power: 250 watts maximumSpeaker: one full range 8Ω, 12 wooferTHD: less than 1%
Wireless service range: 35m maximum in VHF
Frequency channel: dual channels
Dimensions: 430 x 360 x 600mm
Gross weight: 30kg