Wireless Microphone Headset and Lavalier
Prediction Diversity Headwear
_Prevent crosstalk, each channel has a unique ID code to prevent any interference source from entering the receiver Suitable for stage performance. Digital Pilot Technology has the advanced ACT (Automatic Channel Locking) function in the world, which can lock the working frequency of the receiver quickly and accurately; The ^ housing is made of aluminium alloy and has the professional quality of break-free. High fax, wide range, high dynamic range, high quality, clear and bright super-centric directional midwick; CPU control; PLL frequency synthesis technology; Diversified dual reception technology; Large screen dynamic LCD display can display AF, RF level and channel conversion dynamically. Channel ^200 is adjustable, so that multiple sets can be used simultaneously without interference. The panel can set working distance, display mode and panel lock function. (1) Synthetic characteristics. Radio frequency range: 640.000-689.750 MHz. Number of channels: 200 channels. Channel width: 250 KHz. Modulation mode: FM. Signal-to-noise ratio S/N: > 100 dBA. Distortion: < 1%. Frequency response: 60-17,000 Hz (2) Handheld Transmitter / Radio Frequency Range: 640.000-689.750 MHz / RF Power Output: 26 mW / Oscillation Mode: VCO / Emission Frequency Stability: < 15 ppm / Frequency Response: 60-17,000 Hz / Maximum Input Pressure: 45 dB / Microphone Pickup: Moving Coil Heart Pointing / Battery: 2 "1.5V AA" Alkaline or 1.2V Rechargeable Batteries / Power Consumption: 260 mW (3) Receiver/RF Range: 640.000-689.750 MHz Receive Mode: FM. Oscillation Mode: VCO. Sensitivity: 7 dB μ V. Frequency response: 85-17,000 Hz. Power supply voltage: 12 VDC
