Konftel 55W item no.: 910101072.
6-metre electrical cable (900103355), AC adapter (900102127), battery (900102124) and USB cable (900103388).
Menus/display: Chinese, Danish, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish.SOUND SPECIFICATIONS
Microphone: Omnidirectional, 360˚.
Reception range: up to 12 people (30 m2/320 sq ft).
Frequency range: 100–24000 Hz.
Volume: 90 dB SPL 0.5 m.
USB: Mini B connector.
Deskphone: For connection to Desk phone use Konftel Desk Phone adapter (900102126).
Headset: 3.5 mm phone plug or Bluetooth headset.
Bluetooth: v 2.1. For connection to equipment that supports Bluetooth Handsfree/Headset profile.
AC Adapter: 100–240 V AC/12 V DC, included.
USB powered: via USB cable with inserted battery.BATTERY
Battery: Rechargeable battery up to 9 h talk time, included.
Support recording on SD & SDHC (≤ 32 GB) memory card.
Konftel upgrade utility (for Microsoft Windows) upgrades software via the USB connection. It is also possible to upgrade via an SD card.
Size: Width 222 mm, depth 206 mm, height 68 mm.
Weight: 640 g.
Colour: Liquorice black and silver.
DISPLAY AND KEYPAD
Display screen: Colour LCD, 240×320 px.
Buttons: Touchscreen plus on/off and microphone/speaker switch-off.
Temperature: 5° – 40°C.
Relative humidity: 20% – 80% condensation free.