Sinbosen QLXD4 Professional High Quality Handheld Wireless Microphone for Stage
WIRELESS MICROPHONE

Sinbosen QLXD4 Professional High Quality Handheld Wireless Microphone for Stage

Model :  QLXD4
Brand : Sinbosen
Type : Wireless Microphone
Frequency range : 640-690MHz
Application:Stage Performance
Function:high grade low noise microphone
Usage:VOCAL microphone
Warranty: 2 Years
Description
 
​​​Technical Parameters QLXD4
Frequency   640-690mhz
Dimensions   41 mm × 197 mm × 151 mm
Weight  1.71 lbs (without antenna)
Power requirement  12 V DC @ 0.4 A, powered by external power supply (positive)
Spurious suppression   >80 dB
Plug Type   BNC
Impedance (RF input)  50 Ω
Gain adjustment range  -18 - +42 dB (1dB step)
Configuration  1/4" (6.35 mm): Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground)
 XLR: Balanced (1=ground, 2=audio +, 3=audio −)
Impedance(Audio output)   1/4" (6.35 mm): 100 Ω (50 Ω Unbalanced)
 XLR: 100 Ω
Microphone/line switch  30 dB attenuator
Full scale output  1/4" (6.35 mm): +12 dBV
 XLR: LINE setting= +18 dBV, MIC setting= −12 dBV


 
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