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GDHD 9620 Wireless Headset Microphone (Beige)

Availability: In stock

Only 30 left

$80.00

Quick Overview

Beige Headset Microphone ;
LCD Channel and battery level display
For: stage, meeting room, classroom
(set included 1 microphone + 1 receiver)

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Details

1.Microphone / line input (MIC / LINE)
2.Power button
3.Antenna
4.LCD display
5.Battery tray

Statistics:
Frequency range: UHF640-680MHz
Frequency interval: 0.2MHz
The total number of channels: 100 x 2
The dynamic range: >105 dB
The frequency response: 50Hz ~ 18KHz(±3 dB)
Signal/noise ratio: >105 dB

Transmit System data:
Output Power: Efficient Mode, 30 mw. Economic Mode: 3 mw
Oscillation: PLL digital frequency synthesis
Modulation: FM
Image & Spurious reject: 80 dB
Frequency deviation: ±68 Hz
Power supply: With 2 AA chargeable batteries, 10 hours usage on Efficient Mode, 15 hours usage on Economic Mode

Receiver Data:
Sensitivity: 12 dBUV (80 DBS/N)
Oscillation Method: PLL digital Frequency Synthesis
Signal-noise ratio: >105 dB
Distortion: ≤0.5 %
Max. Distance: 100M(300ft)
Channel Switch Method: Micro Control switch in LCD Monitor
Output voltage: Average output: 0 ~ 400mV, Mixed output 0 ~ 200mV
Power supply: DC12V