Electronics

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Electronics Suppliers and Manufacturers

Shenzhen Beien Huiye Tele-Communication Equipment Co., Ltd.

This revolutionary headset amplifier realizes the connection between the telephone and the headset, allowing you to use it with any kind of telephone. When receiving or dialing a call, the telephone handle should be lifted and you can make a switch between the headset and the handle by using the amplifier. The&nbsp;line conditioning function ensures that&nbsp;the headset line&nbsp;matches any telephones.

 
  Clear sound quality. 
  Sidetone reduction and echo prevention functions. 
  Sound volume of both the headset and the microphone can be amplified or reduced. 
  Light indicator is on when the headset is in use. 
  Mute function. 
  Comes with a practical headset holder. 
  Does not require&nbsp;any change&nbsp;of the current telephone system or setting. 
  An outside power supply is needed. 
 

Headset Amplifier

Kyung Jin Electron Co., Ltd.

  This is a headset amplifier works with most telephones  With volume controls for transmitting and receiving  It has mute switch and headset hanger  With pocket design, the headset very compact and practical  

WING CHEONG ELECTRICAL CO LTD

  Amplifier Specifications:  a.. Adaptability   new circuitry compatible with Single=line, Multi-line and PABX Telephone System  b.. Sound Quliaty   new circuitry to remove radiation emission which causes noise  c.. Connect to youe telephone base unit and computer sound card by one quick switch  Choice to use telephone headset or hadset by one quick switch  e.. 6-slot Configuration Switch for all telephones  f.. Auto Battery-Power Saving function  g.. Quick muting button  h.. Switch between telephony and multimedia applications with one switch  i.. AC/DC Power option (AA*2)  j.. FCC, UL, CE Approval granted  Headset Specifications:  a.. Monaural Telephone Headset  b.. Dynamic output with 40mm Mylar Speaker, impedance: 150-ohm  c.. 270-degree rotatable and bendable microphone boom arm  d.. Leatherette ear cushion  e.. Quick disconnecting cable with RJ-11modular  Accessories: a.. Telephone Patch Cable; b.. Computer Patch Cable; c.. Screw Driver Pin  

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