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wireless handheld microphone wireless handheld microphone


wireless handheld microphone

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  • KX-D3912


*2 channels. UHF adjustable frequency.

*IR automatic. totally 400(2*200) frequency.Stepping up/down by 0.25MHz.

*Every microphone can use in every channel.

*5 controllers can used simultaneously.

*LCD screens show working status on the receiver and emitter.

*Microphone have mute key.

*There are 2 balanced output and 1 mixed unbalanced output,2 rubber antennas.

*Consumption is 80mA. AA 1.5V*3 battery power supply,support 8 hours.

*Light ring on the microphone head will display working status.

*Working distance: 50-80 meter

*It's suitable for various kinds of conference and performance occasion.

Technical parameter:

Channel number: 2

Oscillation Mode: PLL synthesized

Modulation Mode: FM

Frequency Range: UHF 600-699.75MHz

Frequency Stability : +0.001%

Max. Deviation Range: +50KHz

S/N Ratio : >105dB

T.H.D: <0.5%@1KHz

Sensitivity: 1.2/UV@S/N=12dB

Power Supply: DC 12~17V

Gooseneck mic length:435mm

Audio Output: Independent: 0-400mV

                     Mixed: 0-300mV

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