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Leicozic AD4Q 4 Channel Wireless Microphone Professional Stage Microfone Condsensor KSM11 KSM9 BETA87A Capsule 500/600/900Mhz
Packing include:
1Receiver
4 Handheld Mic Or Other Version
2 Audio Cable 6.35
1 Power Adapter
4 Antennas
1 Operating Instructions






Technical specifications
Carrier frequency:512-562Mhz / 640-690Mhz/925-937Mhz
Modulation mode: FM
Bandwidth: 50MHz
Channel: 200 CHANNEL
Frequency stability: 0.005%
Dynamic range: >105dB
Maximum modulation: 68KHz
Harmonic distortion: 5%
Frequency response:100Hz - 2KHz
False interference ratio: 80dB
Signal-to-noise ratio:>55dB
Operating temperature: -10℃ -+40℃
Receiver
Power source: DC12V/2A
Power consumption: 3W
Receiver sensitivity: dB mu V (80dB S/N)
Audio output: Mixed output: 0-200mV,
Balanced output: 0-400mV
Transmitter: Emission power: maximum: 25mW
; minimum: 15mW
Battery: 3V(1.5V AA X 2)
Continuous use time: High:-> 8 hours,
LOW: > 10 hours












