Vhf Wireless Microphone(Lb-400)
General product information
Fourl-channel design, four Handheld (or Lapel) wireless microphone can be used together without interference.High-precision quartz crystal locked frequency.
Loking noise to solve the problem of noise interference which is hard for general wireless receiver to overcome.
High sensitivity and high S/N ratio, long receiving distance, and never staccato, never wander.
Built-in noise reduction compress-expand circuit.
Excellent selectivity, multi-channel simultaneously, without mutual interference.
Most suitable for Studio,Karaoke,Broadcast etc.
Operating distance is up to 80 meters.
Product Features:
? VHF220~270MHz wave band(frequency range depends on the requests of customers)
? Freqency Response: 60Hz~16KHz±3dB
? SNR:>90dB
? frequency stability:±0.005%
? Output power:0~400mV
? T.H.D: