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Detailed Product Description
2.4 GHz digital wireless transmission technology
The code-free plug and play intelligent connection
High anti-jamming capability
Hi-Fi Stereo
Remote Volume Control
Swit chable omni-directional microphone, noise reduction
Built-in high-performance rechargeable lithium battery
Charging and low voltage lights
Auto power off and power-saving features
Support WindowsXP, WindowsVista, Windows7
Specification:
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RF Frequency Range
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2.4GHz--2.4835GHz
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Modulation Method
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GFSK
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Dongle
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5V/60mA
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RX Working Voltage/Current
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3.3-4.2V/65mA
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S/N Ratio
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90dB(MIC OFF)
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Channel Separation
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70dB
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THD
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<1%
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FREQ.RESPONSE
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20Hz--20KHz
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MIC S/N Ratio
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50dB
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MIC FREQ.RESPONSE
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100Hz--8KHz
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Speaker Impedance)
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32Ω
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MA.OUTPUT POWER
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4.0mW
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Operation Range
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10m/360°
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