Specification :
 Dual-channel design, two 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.
 Standard metal casing,  avoid interference effectively.
 Most suitable for Studio, Karaoke, Broadcast etc.
 Operating distance is up to 50 meters in ideal enviroment and 30-40 meters in the complex enviroment
Product Features:
à VHF220-270MHz wave band
à Freqency Response: 60Hz-16KHz± 3dB
à SNR: > 90dB
à frequency stability: ± 0.005%
à Output power: 0-400mV
à T.H.D