Features:
Double channels design, can use two handheld wireless microphones without interference at the same time.
High precision quartz crystal to lock the frequency.
High sensitivity and high S/N ratio, high fidelity without noise.
Superior selectivity, multi-channel can use at the same time, do not interfere with each other.
Suitable for studio / karaoke / radio / etc.
Ideal environment for using distance is up to 50 meters, complex environment and practical distance is 30 40 meters.
Specifications:
Carrier frequency range: 220-270MHz
Frequency response range: 60Hz-16KHz
Harmonic interference: more than 90dB
Radio frequency stability: plus or minus 0.005 percent
S/N ratio: more than 90dB
Output intensity: 0 400mv
Harmonic distortion: less than 0.5 percent
Microphone is powered by 2 x AAA battery ( not included )
Microphone size: 260mm x 30mm x 30mm
Receiver size: 110mm x 45mm x 15mm
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