OpenScape Desk Phone IP 55G SIP icon black L30250-F600-C290 Refurbished
Refurbished
Manufacturer Part Number: L30250-F600-C290
The OpenScape Desk Phone IP family is a highly-usable, ergonomically designed IP device built with the needs of the knowledge worker in mind.
Offering fast and easy access to highdemand telephony features, these phones are all about productivity. Their notably small footprint and flexible placement options means they meet many location scenarios.
Produced with our high definition AudioPresence™ technology for crystal clear audio, conversations are clearer for improved overall call quality. Plus, using industry leading green-IT technology in its construction means users have an environmentally friendly, energy efficient device that reduces operating costs.
OpenScape Desk Phone IP 55G
Through interoperability with other devices and secure, multimodal access to various services and applications, users and administrators can customize the devices to their needs, ultimately empowering users to be more productive sooner.With built-in Gigabit Ethernet, users can include powerful UC communications capabilities at the desktop while future proofing network infrastructure requirements.
Plus, the ergonomic design, user-centric features including headset connectivity, and multi-line options make the OpenScape Desk Phone IP family ideal for both standard and power knowledge workers.
OpenScape Desk Phone IP 55G Technical Data
- Display 320 x 240 pixel (QVGA) 14.5 cm (5.7 inches) TFT, 65k colors
- Fixed function keys 14 (9 with red LEDs)
- Freely programmable keys (illuminated) 8 keys with red LEDs
- Optical call alert Yes
- Message waiting LED Yes
- Volume adjustment +/- key
- Navigation element 4-way navigator plus "OK"
- Number of lines 8 Maximum of 30 lines with 2 x OpenScape Key Module 55
- Headset jack for corded/cordless headsets Yes
- Integrated Gigabit Ethernet switch Yes
- G.711 (64 Kbit/s a/µ law) Yes
- G.722 (64 Kbit/s) Yes (AudioPresence™)
- G.729AB (8 Kbit/s) Yes
- Open listening Yes
- Full-duplex hands-free Yes
- Echo canceling for local echo (AEC) full duplex YesTelephony Yes
- Personal phonebook Yes, for up to 1,000 entries
- LDAP access to (corporate) directories Yes
- Call Log Yes
- XML application support Yes
- Layer 2 authentication (IEEE 802.1x) Yes
- Payload encryption via SRTP Yes
- SIP signaling via TLS encryption Yes
- Support of digital certificates (X.509 V3) Yes
- HTTPS Yes
- LLDP-MED Yes
- QoS (DiffServ and IEEE 802.1Q) Yes
- IEEE 802.1Q VLAN tagging & prioritization Yes
- Support of IP V6 Yes (dual stack)
- External power supply unit (EU, US or UK) Yes
- Power over LAN: IEEE 802.3af Yes
- PoE class 3
- Dimensions [mm] Angle Depth Width Height
- 41° 200 255 186
- 45° 190 255 197
- 50° 178 255 211
- 54° 170 255 220
- Weight [kg] 1.150
- Color Carbon black
Platform support
The OpenScape Desk Phone IP family supports OpenScape Voice V7R1, OpenScape Business V1, OpenScape Office V3 R3 FR6, Asterisk Open Source PBX.
Please note: optiPoint/OpenStage/OpenScape. HFA and SIP versions are identical. Only the installed Software is different. You can order your phones with your suitable software.
Scope of delivery: telephone, handset, handset cord
