Specifications:
System
Frequency Range: 651.000-697.000MHz
Channels: 164CH
Working Distance: ≈80m
Frequency Space: 250kHz
Frequency Bandwidth: 46MHz
Frequency Oscillation Mode: PLL Phase-Locked Frequency Synthesis
Signal-to-Noise Ratio: ≥60dB (with antenna, tested according to national standards)
Audio Frequency Response: 50Hz-18kHz
Receiver
Reception Method: Superheterodyne double conversion
Frequency Stability: ±5kHz
Display : LCD
Modulation: FM
Power Supply: DC 12V 1250mA
Audio Output : 2 XLR balanced interfaces + unbalanced TS 6.35mm interface
Handheld Transmitter
Handheld Power: ≤30mW
Transmission Method: CPU-controlled carrier + pilot identification
Frequency Stability: ±5kHz
Display: TFT
Microphone Type: Dynamic
Battery: 2 AA Size