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For all your meetings

  • Connectable to expansion microphones and PA systems
  • USB for PC-based collaboration
  • Combine different connections
  • Meeting size: more than 20 people
  • OmniSound®
  • Recording on memory card


The Konftel 300 is an incredibly flexible and powerful conference phone. It supports user scenarios from traditional telephony to PC-based collaboration for everything from personal meetings to large auditoriums. It's also packed with smart features.




Perfect for collaboration

A USB port makes the Konftel 300 ready for all the apps and services we use to communicate and  collaborate via computers – such as Skype for Business, Cisco Spark, Avaya Zang, Unify Circuit and Google Hangouts. Don't compromise on audio quality when your teamwork goes "live" in an online meeting.



Grows with the task
The Konftel 300 fits everything from small meeting rooms to large auditoriums. It includes the option to connect a pair of  expansion microphones to increase the pickup range and cover up to 20 people in a room. You can also connect a  wireless headset if you're lecturing. If you use the PA box to connect to a PA system, there is  no limit to the size of the meeting.





















Smart features
Use the line selector to switch easily between connections (analog, USB and mobile phone via cable), or connect calls. Other popular features include recording onto an SD memory card, and a conference guide that will take you through the steps to set up a multi-party call and create call groups.




Scandinavian design

The audio is expertly designed around our OmniSound technology, which comes as standard in all our  products. The style of the Konftel 300 is anything but standard, allowing it to take pride of place in the finest conference rooms. The classic S candinavian design is both visually appealing and functional.



  • Product name: Konftel 300
  • Item number: 910101059
  • Contents: The Konftel 300 is supplied with a USB cable (900103388), phone line/power connection cable (900103385) and AC adapter (900102125).
  • Product documentation: Manual and Quick Reference Guide available online in Danish, Dutch, English, Finnish, French, German, Italian, Norwegian, Polish, Russian, Spanish, Swedish and Turkish.
  • Warranty: 2 years.
  • Size: Diameter 240 mm, height 77 mm
  • Weight: 1 kg.
  • Color: Charcoal black.
  • Anti-theft protection: Kensington security slot.

User interface

  • Display: Illuminated graphics (LCD), 128x64 px.
  • Keypad: Alphanumeric 0–9, *, call/R, end call, mute, hold, volume up, volume down, 5 buttons for menu navigation, line mode, conference guide
  • Menu languages: Danish, Dutch, English, Finnish, French, German, Italian, Norwegian, Polish, Russian, Spanish, Swedish, Turkish.
  • Phone book: 50 contacts.
  • Conference guide: Stores up to 20 call groups. Support for multiparty calls.

Call features

  • During calls: Put calls on hold. Call waiting. Park/retrieve calls (if supported by PBX). Move incoming calls. Request. Music on hold. Dial plan.
  • Multi-party calls: Support for multiparty calls if supported by PBX.

Power supply

  • AC adapter: AC adapter 100–240 V AC/14 V DC.


  • Analog: 6/6 modular (RJ11) to a public analogue telecommunication network or an analogue PBX
  • USB: USB 2.0 Mini B.
  • Mobile cable connection: 6/6 DEC.


  • Security: EN 60950-1:2006/A1:2010. EN 60950-1:2006/A12:2011. EN 60950-1:2006/A2:2013. IEC 60950-1:2005/A1:2009/A2:2013.
  • EMC: EN 55022:2010. EN 55024:2010. EN 61000-3-22006+A1:2009+A2:2009. EN 61000-3-3:2008. EN 62311.
  • Radio: EN 300 20-2 V2.4.1. EN 301 489-1 V1.8.1.
  • Tele: TBR21:1998.

Connection to devices

  • Auxiliary: Modular 4/4 for wireless headset or PA system.
  • Expansion microphones: 2 x modular 4/4.

Audio specifications

  • Technology: OmniSound®.
  • Microphone: Omni-directional, 360˚.
  • Reception area: Up to 12 people (30 m²), with expansion microphones up to 20 people (70 m²).
  • Speaker: Analog line 200–3300 Hz, USB 200–7000 Hz.
  • Volume: Max 90 dB SPL 0.5 m.
  • Equalizer: Three settings – dark, neutral, bright.

Additional features

  • Line bridging function: Analog + cell, analog + USB, cell + USB.
  • Recording: Support for SD and SDHC memory cards.
  • Software upgrades: The Konftel PC Suite upgrades the software via USB or online.


  • Temperature: 5° – 40°C.
  • Relative humidity: 20 – 80% condensation-free.
SKU 910101059
Barcode # 7394001010407
Brand konftel
Shipping Weight 1.5000kg

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KONFTEL 300 Analogue Corded/Wired Conference Phones

  • SKU: 910101059

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