Wireless Microphone
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Wholesale Wireless Mic Transmitter for karaoke
Performance characteristics: The industry’s first patented automatic human hand sensing technology, the microphone is automatically muted within 3 seconds after it leaves the hand stationary (any direction, any angle can be placed), automatically saves energy after 5 minutes and enters the standby state, and automatically shuts down after 15 minutes and completely cuts off the power. A new concept of intelligent and automated wireless microphone All new audio circuit structure, fine hig... -
Dual Wireless Microphone Suppliers Professional for KTV project
System indicators Radio frequency range: 645.05-695.05MHz (A channel: 645-665, B channel: 665-695) Usable bandwidth: 30MHz per channel (60MHz in total) Modulation method: FM frequency modulation Channel number: infrared automatic frequency matching 200 channels Operating temperature: minus 18 degrees Celsius to 50 degrees Celsius Squelch method: automatic noise detection and digital ID code squelch Offset: 45KHz Dynamic range: >110dB Audio response: 60Hz-18KHz Comprehensive signal-to-noise... -
Wholesale Wireless Boundary Microphone for long distination
RECEIVER Frequency range: 740—800MHz Adjustable number of channels: 100×2=200 Vibration mode: PLL Frequency synthesis frequency stability: ±10ppm; Receiving mode: superheterodyne double conversion; Diversity type: dual tuning Diversity automatic selection reception Receiver sensitivity: -95dBm Audio Frequency Response : 40–18KHz Distortion: ≤0.5% Signal to Noise Ratio: ≥110dB Audio output: Balanced output and unbalanced Power supply: 110-240V-12V 50-60Hz（Switching Power A...