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▶ Home > Product > Handset
가원인터내셔널(주)
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
   

 
- DESCRIPTION
A handset with an extensible coil chord
 
- TECHNICAL SPECIFICATIONS
Body Material and Color : Matt black
 

● Microphone :

Noise cancelling, Dynamic and replaceable type (i.e. kept in housing with removable threaded cover)
 
Impedance : 150Ohms ± 10% at 1000Hz
Frequency range : 300-3400Hz
Sensitivity : -56dB re 1V/Pa(94dBSPL)
 

● Earphone :

Dynamic and replaceable (i.e. kept in housing with removable threaded cover)
 
Impedance : 1000Ohms ± 25% @ 1kHz

Frequency range : 300-3400 Hz

Sensitivity : 115dB re 20μPa/mW @ 1kHz

Switch for PTT : Momentary push button for activation of PTT line and microphone, sealed and fixed to

the handset body with standard head screw

Cable : Coiled cord structured as one individually shieled twisted pair and three unshielded cores with

overall shielded jacket

Cable core Diameter(Φ) : 0.256" ± 0.06" (6.5 ± 1.5mm)

Retracted Cable Length : 48" ± 3" (122cm)

Extended Cable Length : 20' ± 6" (609.6 ± 15,2cm)

Coil Outer Diameter(Φ) : 8" ± 2" (20.32 ± 5.08mm)

Coil Inner Diameter(Φ) : 4" ± 1" (10.16 ± 2.54mm)

Cable Termination : Cable is terminated with U-161 connector with solder terminals

 

 

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