MT-300 4 External 16 Internal Lines (Expandible)

Product Description

Expandible telephone exchange for large enterprises

  • 4 external lines start from 16 subscribers and grow up to 28 external lines and 203 internal subscribers.
  • Music, radio etc connection on hold
  • Connecting directly to the PTT line in case of power failure
  • Battery connection circuit is ready
  • Remote service and programming of the exchange
  • MF or DP external lines
  • Ability to connect any standard telephone, fax, modem
  • Door opening circuit
  • Ability to connect internal video phone and camera
  • Ability to connect a doorphone
  • Voice response system (Robot Operator) feature
  • Ability to connect a printer or PC for detailed interview reporting
  • LCR (Cheapest way to call)
  • Ability to show the caller number for internal and external lines,
  • Ability to see the caller with standard (CID and DTMF) telephone devices without the need for an additional product for internal calls
  • All optional devices including energy in a single box, MT300 SUBSCRIBER FEATURES
  • Subscriber restriction (internal, local, gsm etc.)
  • Internal, external call
  • Line transfer
  • Answering external calls with one click
  • Parking
  • Automatic search
  • Call pickup
  • DISA(direct domestic call)
  • Wake Up / Warning
  • PBX feature
  • Password (Lock phone)
  • Last number repeat
  • Limit talk time
  • Conference
  • Watch Me, Ignore Me
  • Interruption
  • Memory dialing
  • Do not be disturbed
  • Authorization
  • Direct call to external number
  • Night service
  • And many more features


  4 external lines, 16 internal lines, up to 28 external 207 internal lines


  Digital, registered program control, low energy consumption


  Standard and miscellaneous

  Line Resistance

  1 Kohm (including phone)


  Standard, caller ID, fax

  Insertion Loss

  Less than 1dBm

  Cross Talk

  Less than 65dBm


  220VAC 20W

  Working conditions

  0-55 degrees Celsius, non-condensing relative humidity less than 90%


 190 x 450 x 330 mm


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