УВЧ беспроводной микрофон

Technical specifications: General characteristic: Carrier frequentcy:UHF 600 900MHz Channel total:99 Dynamic range:more than 110dB Total harmonic distortion(T.H.D):less than 0.5% Frequency response:35Hz 20KHz±3dB S/N Ratio:More than 90dB Effectiive range:more than 100m Handing microphone Power requirements:10mW Frequency vibration mode:PLL Synthesized Modulation mode:FM Image and spurious rejection:more than 50dB Border upon channel rejection:less than 75KHz Channel switch mode:touched switch Voltage:DC2.4V 7.2V(2-DC 1.2V,1.5V,3.6V) Fiexed receiver: Sensitivity:2.0μV Frequency vibration mode: PLL synthesized S/N Ratio:More than 90dB Total harmonic disortion(T.H.D):Less than 0.5% Channel switch mode: LCD Output:2*Balance and 1*6.35 Mixed output Voltage Output: Output 500mV,350Mv(30KHz) Power supply:AC 200-230V;DC13 18V