Technical parameter
Comprehensive function
Carrier frequency range: 610 MHz-690 MHz (depending on the applicable country/region range)
Modulation method: fixed frequency
Maximum frequency deviation: ±45KHz
Frequency response: 50Hz-15KHz
Signal-to-noise ratio (S/N):> 105dB (A)
Distortion: (1KHz): <0.3%
Working temperature: -10℃~55℃
Working distance: 60-80 meters (under ideal environment)
recipient
Oscillation mode: PLL (digital frequency synthesizer)
Spurious suppression: ≥80dB
Image suppression: ≥80dB
Sensitivity: 5dBuV
Audio output level: balanced output (XLR output interface): 250 mV / 600Ω
Unbalanced output (1/4 inch output interface): 400mV/3KΩ
Working voltage: DC 13.5-16V
Working current: ≤800mA
Handheld transmitter
RF output power: maximum 30mW. (According to applicable national regulations)
Oscillation mode: PLL (digital frequency synthesizer)
Frequency stability: <30ppm
Dynamic range: ≥100dB (A)
Frequency response: 50Hz-15KHz
Maximum input sound pressure: 130dB SPL
Microphone pickup: dynamic
Power supply: 2 AA alkaline batteries (1.5V)
Lavalier transmitter for conferences
RF output power: 30mW max (depending on applicable country/region)
Oscillation mode: PLL (digital frequency synthesizer)
Transmission frequency stability: <30ppm
Dynamic range: ≥100dB (A)
Frequency response: 50Hz-15KHz
Maximum input sound pressure: 130dB SPL
Microphone pickup: condenser
Power supply: 2 AA alkaline batteries (1.5V)
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