4 Channel Wireless Microphone Mic System UHF Dual Handheld Karaoke

$135.00

100 in stock

4 Channel Wireless Microphone Mic System UHF  Dual Handheld Karaoke
4 Channel Wireless Microphone Mic System UHF Dual Handheld Karaoke $135.00

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Features:4 channels can work without interference at the same time.
Individual Volume Control on each Channel.
Perfect operation status indicater.
4 Receiver Antennas.
Broad frequency response range, low distortion.
Receiver
Oscillation mode:quartz crystal oscillation
Audio output level:0-3mV
Audio output impedance:600Ω
Artifact and harmonic suppression:≥85dB
Working power supply:AC12V-15V / 200mA
Microphone
Oscillation mode:quartz crystal oscillation
Frequency stability:≤ ± 10ppm
Maximum modulation:±50KHz
Maximum output power:30mW
Maximum input sound pressure:130dB SPL
Harmonic radiation:Comprehensive indicator
Frequency range:220-270MHz (720-780MHz)
Frequency response range:40Hz-20KHz
Frequency stability:≤ ± 10ppm
Modulation method:FM
Audio response:40-16000Hz
Dynamic range:>105dB
Comprehensive distortion:≤0.5%
Audio processing method:dynamic compression and expansion technology
Stable operation:0°C-50°C
Package Included:1 x 4 Channel Receiver
4 x Handheld Microphones
2 x Power Adapter
4 x Anti-slip Ring
1 x User Manual
1 x Receiving Line

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