World advanced function of ACT channel lock, which reacts quickly and accurately on    locking working frequency of the receiver automatically.

Professional KTV microphone shell made of aluminum alloy material combined with drop resistance back cover

Super anti-jamming capability, can suppress the noise, which caused by external interference and frequency conflict effectively.

The microphone core plays high sound quality, wide voice range, high dynamic range and distinctive, beautiful sound

Phase lock loop frequency synthesis technology

A big LCD screen that displays AF&RF electrical level and channel conversion

100 channels adjustable, more channels adjustable, more sets used in the same time will not be interfered

The receiver is available for setting working distance as well as function of panel lock

True Diversity or Diversity technique

A variety of colors for you on the back cover channel identification.

 System ■ Frequency Range: UHF 500 ~ 960MHz(Tunable) ■ Modulation Mode: FM(PLL) ■ Nominal/peak deviation: ±25KHz/≤±48KHz ■ Frequency Stability: ≤±15ppm ■ Frequency Response: 60Hz~18KHz ■ S/N(1mV RF and peak deviation)Ratio: ≥110dB(A) ■ T.H.D(at nominal deviation and 1KHz): ≤1% ■ Temperature range: -10℃ ~ +55℃ Receiver ■ Receiver principle: True Diversity ■ Sensitivity (Peak deviation): 3uV(52dB S/N) ■ AF output Voltage(at peak deviation 1KHz AF out): Balanced: +10dB(XLR) Unbalanced: +4dB(1/4″, 6.3mm jack socket) ■ F/N Ratio: ≥80dB ■ P/N Ratio: ≥80dB ■ RF output power at 50Ω: 8mW~30mW ■ RF squelch: >50dB More

dvon Professional wireless microphones

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