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UHF Wireless Microphone
Specification:
Auto Frequency Selection, Anti Interference, Stable Signal, Energy Conservation. Receiver: Ranges:UHF 490MHz ~ 506MHz; Modulation Mode: FM (PLL); Bandwidth: 32MHz; Maximum Deviation Range: ±45kHz; Frequency Stability: ±0.005%. AF Frequency Response: 45Hz ~ 18kHz ±3dB; S/N >105dB; THD <0.7% @ 1kHz; Sensitivity: 6dBμV（S/N >60dB at 25 deviation); Transmitter: Polar Pattern: Cardiod; Microphone Element: Dynamic; Bandwidth: 134MHz; Harmonic Radiation: < -50dBm; RF Power Output: 15mW/30mW (optional); Frequency Response 45Hz-18kHz ±3dB; Current Consumption: 95mA (typical); Battery Current/Life: Approx 12 Hours. Working distance in open space 120m. Packing W530xD300xH150 (mm).
