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BK-840 Wireless Microphone Conference System

SKU:A12092
Product Description
Adjustable frequencies: 240 channels (30 channels per path), 8-channel independent amplified reception, intelligent wireless charging, infrared automatic frequency synchronization Balanced output: 0-400mV; Audio output: 0-400mV Frequency range: 630MHz-690MHz Sensitivity: 12dBuV (80dB S/N) Transmission power: 10mW-20mW Adjustment mode: FM Maximum frequency deviation: ±45KHz Easy to install, with powerful and stable functions and anti-interference design. Equipped with LED display, effective transmission distance: 50-100 meters.