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Acoustic Tube Earpiece for Two Way Radio with Ptt (EM-4132C)

China Acoustic Tube Earpiece for Two Way Radio with Ptt (EM-4132C), Find details and Price about China Earpiece, Wired Earphone from Acoustic Tube Earpiece for Two Way Radio with Ptt (EM-4132C)

Model NO.
EM-4132C
Jack Type
Depends on Radio Connector
Warranty
10 Months
Trademark
RTC
Transport Package
Poly Bag Pack or Paper Box Pack for Each Item, PAC
Specification
SGS
Origin
China
Model NO.
EM-4132C
Jack Type
Depends on Radio Connector
Warranty
10 Months
Trademark
RTC
Transport Package
Poly Bag Pack or Paper Box Pack for Each Item, PAC
Specification
SGS
Origin
China
Acoustic Tube Earpiece for Two Way Radio with Ptt

EM-4132

Acoustic Tube Earpiece for Two Way Radio with Ptt (EM-4132C)



Features:
. Medium duty 2 wire surveillance kit with acoustic tube earphone
. Low profile ear tube and provides oustanding receive audio
. Pamllapel Push-to-talk(PTT)with built in microphone
. Can be worn on the lapel or shirt cuff
. Discreet communications,comfortavle to wear for long hours
. Can be easily concealed under a sport coat,jacket or other clothing
. Design for Surveillance,Security,Public Safety,etc



Speaker Specification
TypeTransducer Moving coil dynamic speaker
Impedance90Ω±15% @1KHZ
Sensitivity110±3dB @1KHZ
Resonance freq(F0) 400HZ±20%
Frequency respondF0~5KHz
Rated input power500mW
Maximum input power800mW



Microphone Specification
Sensitivity Range-34 ± 2dB RL=2.2K ΩVs=3.0V(DC) 1KHz 0dB=1V/Pa
Impedance Max2.2KΩ 1kHz (RL=2.2KΩ)
Frequency20-20KHz
Current Consumption Max0.5uA RL=2.2KΩ Vs=3.0V(DC)
Operation Voltage Range1.0V-10V (DC)
Max Sound pressure Level115dB S.P.L

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