| Audio |
| Voice codecs | AGC, AJB, CNG, G.711a, G.711u, G.722, G.722.1, G.722.1C, G.723, G.726, G.729ab, OPUS, PLC, Silk, VAD, iLBC |
| Speakerphone | |
| Microphone mute | |
| Echo cancellation | |
| Comfort noise generation (CNG) | |
| Packet loss concealment (PLC) | |
| Certificates |
| Certification | CE, FCC, RoHS, ISO 9001, CCC, REACH |
| Design |
| Product type | IP Phone |
| Handset type | Wired handset |
| Product colour | Grey |
| Mounting | Desk |
| Device lock | |
| Display |
| Display | LCD |
| Display diagonal | 10.2 cm (4") |
| Display resolution | 800 x 480 pixels |
| Touchscreen type | Capacitive |
| Number of simultaneous touchpoints | 5 |
| Graphical user interface (GUI) language | Multi |
| Touchscreen | |
| Logistics data |
| Products per master (outer) case | 5 pc(s) |
| Master (outer) case gross weight | 5.3 kg |
| Master (outer) case length | 261 mm |
| Master (outer) case width | 188 mm |
| Master (outer) case height | 529 mm |
| Master (outer) case net weight | 4.8 kg |
| Harmonized System (HS) code | 85171800 |
| Management features |
| Integrated voicemail | |
| Firmware upgradeable | |
| Network |
| Ethernet LAN interface type | Gigabit Ethernet |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Supported network protocols | IPv4/IPv6, SNTP |
| Security algorithms | 802.1x RADIUS, HTTPS, MD5, TLS |
| Networking standards | IEEE 802.1x, IEEE 802.3af |
| Ethernet LAN | |
| Wi-Fi | |
| Bluetooth | |
| DHCP client | |
| Syslog | |
| Operational conditions |
| Operating temperature (T-T) | -10 - 50 °C |
| Operating relative humidity (H-H) | 10 - 95% |
| Packaging content |
| Number of handles included | 1 pc(s) |
| Cables included | LAN (RJ-45) |
| Base station | |
| Stand included | |
| Performance |
| Operating system installed | Android |
| Operating system version | 9.0 |
| Compatible products | Microsoft Teams |
| Hearing aid compatibility | |
| Phone features |
| Hot desking | |
| Common area phone (CAP) | |
| Call hold | |
| Call forwarding | |
| Full duplex | |
| Call transfer | |
| Message-waiting indicator (MWI) | |
| Emergency call | |
| Ports & interfaces |
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| RJ-9 ports quantity | 2 |
| DC-in jack | |
| Cable lock slot | |
| Power |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output voltage | 5 V |
| AC adapter output current | 2 A |
| USB output current | 0.5 A |
| Power consumption (typical) | 5.3 W |
| Power consumption (Power over Ethernet (PoE)) | 6.8 W |
| Power over Ethernet (PoE) | |
| Energy saving mode | |
| Weight & dimensions |
| Width | 223 mm |
| Depth | 159 mm |
| Height | 127 mm |
| Package width | 188 mm |
| Package depth | 529 mm |
| Package height | 261 mm |