ความถี่ใหม่ได้รับอนุญาติ กสทช. Frequency range: UHF694.50-702.70 MHz UHF748.30-757.70 MHz RF output power: 30mW Hand-held Transmitter Specification Power output 10 dBm Oscillation model PLL Frequency stability 士0.002% Maximum modulation degree 75K Frequency response 40Hz-17kHz Type dynamic Power supply 3V Power supply 3.7V (Only apply for 14500 lithium battery) Receiver Specification Oscillation model PLL Modulation model FM Frequency deviation 士75K SNR 90dB Sensitivity -90dBm Frequency response 40hz-17kHz Channel interval 300kHz T.H.D <1% Output impedance 600ohm Power supply AC 220V Rated consumption <300MA

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