Konftel 250

The Konftel 250 is an excellent choice when you want to hold standard telephone conferences without compromising on sound quality. Simply make the call and get straight down to business. No need for you, your colleagues and your partners to waste time on complicated setups.

Features
Product type:	IP conference phone
Built-in display:
Built-in speaker(s):
Recommended room size:	Medium room
Suitable for room area up to:	30 m²
Control type:	Buttons
Product colour:	Black
Display type:	LCD
Display resolution:	128 x 64 pixels
Display illumination:
Microphone direction type:	Omnidirectional
Frequency range:	200 - 3300 Hz
Sound pressure level:	90 dB
Echo cancellation:
Noise reduction:
Supports expansion microphones:
Microphone pick-up range:	4.5 m
Microphone mute:
Memory card slot:
Compatible memory cards:	SD, SDHC
Conference call:
Call recording:
Call hold:
Call waiting:
Phonebook capacity:	50 entries
Volume control:	Digital
Certification:	EMC, EN, FCC
Power
AC input voltage:	100 - 240 V
AC adapter output voltage:	14 V
Technical details
Warranty period:	2 year(s)
Sustainability
Sustainability certificates:	Low Voltage Directive (LVD), REACH, RoHS, WEEE
Operational conditions
Operating temperature (T-T):	5 - 40 °C
Operating relative humidity (H-H):	20 - 80%
Weight & dimensions
Width:	240 mm
Depth:	240 mm
Height:	77 mm
Weight:	1 kg
Package width:	270 mm
Package depth:	300 mm
Package height:	125 mm
Package weight:	2 kg
Packaging content
Quick installation guide:
AC adapter included:
Manual:
Logistics data
Products per master (outer) case:	6 pc(s)
Products per pallet:	72 pc(s)
Harmonized System (HS) code:	85171800