Product Name:Teaching Microphone

Item No.:BTV-725

Specification:
Power Source:AC 110V to 250V DC+-18V 5AHX3PCS

Output Power:160W

Loudspeaker:8inch

Channel:Double Channels and Double Wireless Microphones

Frequency Range:UHF450-960MHz

Sensitivity:10dB

S/N:<60dB

Oscillation Mode:PLL

Wireless Effective Range:35M

Weight:18kg