C.O.K ST-135 Professional Wireless Microphone

Specification

• Frequency Range : 2.4G

• Modular mode : Automatic frequency alignment

• Frequency response : 20Hz~20KHz

• Dynamic meter : >100dB

• Audio balance : 0-300mV

• Receiver voltage : 18650 lithium battery (3.7V/1200mA)

• Receiver current : <30mA

• Receiver working hours : 7-8 hours

• Transmitter voltage : 18650 lithium battery (3.7V/1200mA)

• Transmitter working hours : <50mA

• Transmitter voltage : 7-8 hours


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