ERZHEN UHF High-end Dual Channel Wireless Microphone System #RT900

Sale price$42.98

Product Parameters

  • Comprehensive performance
    Carrier frequency: 640-690MHz, CPU microcomputer control
    PLL phase-locked loop frequency synthesis technology: 4x100ch FM frequency stability: < 10 PPM
    Dynamic range:>105 dbT. H. D distortion:<0.5%
    Frequency response: 40 Hz -18 kHz - Audio output: Balanced output: 0-600mv
    Unbalanced output: 0-300mv
    Tone frequency: 32 k-51.2 KHz
  • Receiver
    Carrier frequency: 640-690 MHz (adjustable)
    Power adapter voltage: AC110V-50 Hz, 230 V/60 Hz (please use according to the housing and power adapter) DC input voltage: Dc-12 v1200ma
    Power consumption: 8w
    S/N signal-to-noise ratio:>105 dBT. H. D distortion:<0.5%
    Frequency response: 40 Hz-18 KHz
  • Transmitter
    Carrier frequency: 640-690 MHz (adjustable)
    Transmission power: High power offset of 10 dBm, low power of 5 dBm Modulation mode: FM
    Main system: ± 45KHZ Transmission power: 10mw
    Battery voltage: 3V (2 AA1.5V alkaline batteries or high capacity A1.2V-1800mAh rechargeable batteries)
    Continuous use time: 8 hours
Style: 1* Transmitter

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