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private mold :Yes
Brand Name :HUAIN
Model Number :FT-820D
style :Gooseneck Microphone, Desktop, wired microphone
communication :Wired
Use :Conference Microphone, INTERVIEW, Speech, communication
Place of Origin :Guangdong, China
material :Metal, Aluminium alloy, Copper + Aluminum
Feature :Noise Cancelling, Condenser Microphone, With LED lights
polar pattern :Omni-directional, Cardioid
type :Condenser Microphone
signal to noise ratio :90db
frequency response rate :50Hz-20KHz
Maximum SPL :125db
sensitivity :-36dB±2dB
Type :Capacitive conference unit HY-820D series
Frequency response :50Hz-20KHz
SNR :-45dB
Dynamic range :>50dB
THD :< 0.05%
Microphone sensitivity :none
Working voltage :48V DC
Working current :50mA ± 5%
Connections :Desktop
Material :matel
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