The Konftel 250 conference phone offers simple yet sohisticated solution for holding telephone conferences with great sound quality. It’s the obvious choice when you have an analogue line – high performance, smart features and expandable too. The Konftel 250 is equipped with Konftel’s patented OmniSound® audio technology, for crystal-clear sound. Save your contacts in the phone book and use the conference guide to easily set up multi-party calls or pre-programmed group calls. Konftel 250 also has a built-in recording function that enables you to record your calls on an SD memory card. With its modern Scandinavian design, Konftel 250 will be a welcome addition to any conference room. It’s also ideal in larger settings with the addition of optional expansion microphones. Hold productive telephone conference meetings that not only save time but the environment as well by cutting travel expenses.
Microphone : Omni-directional, 360°.
Pickup range: up to 30 m2, > 10 persons.
Volume: 90 db SPL 0.5 m (RMS).
Frequency response: 200-3400 Hz.
Equaliser: soft, neutral and bright.
Analogue phone connection: Modular 6/6 RJ11 to a public analogue telecommunication network or an analogue PBX.
Power supply: AC adapter 100-240 V AC/14 V DC, 6m.
Expansion microphones: modular 4/4.
Phonebook: 50 contacts.
Call groups: 20 groups.
Supports SD memory cards up to 2 GB
Anti-theft protection: Kensington security slot.
Size: Diameter 240 mm, height 77 mm
Weight: 1 kg.
Color: Charcoal black.
DISPLAY AND KEYPAD
Display: Illuminated graphics LCD, 128x64.
Keypad: Alphanumerical 0-9, *, #, off/R, on, mute, hold, volume up, volume down, 5 buttons for menu navigation, phone book, conference guide.
Telecommunication: TBR21, 47 CFR Part 68/TIA, IC CS-03 Issue 1999/01/01.
EMC: EN301 489-1,3. EN 300 220-1,2, FCC subparts B and C.
Electrical safety: UL 60950-1, EN 60950-1:2001.
Temperature: 5° – 40°C.
Relative humidity: 20-80% condensation free.
Menus and quick reference guides; Danish, English,
Finnish, French, Italian, Dutch, Norwegian, Polish,
Spanish, Swedish, Turkish, German, Russian.
Konftel 250, power cable and AC adapter, tele plugs, quick reference guides, item no 910101065.
900102080 Expansion microphones extend the voice pickup range from 320 to up to 750 sq ft (30-70 m2).
900102083 Travel case.
900102084 Wall mounting bracket.
Two years manufacturer warranty
|Input Types||Analog Line|
|Power Adapter Included||Yes|
|Downloads||Konftel 300 Series Datasheet|