Cheap Prices Single Chanel Handheld Wireless Microphone for Teaching
Application:Music, Teaching and KTV Stage
Transducer Principle:Electromagnetic Microphone
Sound Field Force:Wireless
Transport Package:Color Box
1, Operating frequency: 160-270MHz
2, Transmitter power: 10mW
3, Harmonic Radiation: <-55dBc
4, Oscillation: PLL
5, Battery: AA Battery
1, S/N ratio: >102dB
2, T. H. D distortion: <0.5%
3, Frequency response: 70Hz-16KHz 4, Audio output impedance: 2.2KΩ
5, Power adaptor supply voltage: AC110/230V 50Hz/60Hz
6, Operating voltage: DC 9V 200mA
1, use VHF 160-270MHz range.
2, adopt PLL combined technology.
3, single channels, fixed frequency
4, multiple sets of frequency selection
5, With audio compressing-expanding technology, the machine can reduce the noises and increase the dynamic range.
6, 30 meters in normal condition
7, Meet the requirements of CE and FCC certification
8, Low-battery LED indicator flashes once for transmitter On; lights steady for low-battery