| Product type | IP Phone |
|---|---|
| Product colour | Black |
| Display | IPS |
| Display diagonal | 12.7 cm (5") |
| Display resolution | 480 x 272 pixels |
| Microphone frequency | 100 - 80000 Hz |
| Voice codecs | G.711a |
| Ethernet LAN interface type | Gigabit Ethernet |
| Wi-Fi standards | Wi-Fi 4 (802.11n) |
| VoIP protocols | SIP |
| Headset connectivity | RJ-9 |
| Culoare produs | Black |
| Tip produs | IP Phone |
| Caller ID | Da |
| Call waiting | Da |
| Call hold | Da |
| Conference call | Da |
| Speed dialling | Da |
| Redialing | Da |
| Call transfer | Da |
| Call park | Da |
| Call history | Da |
| Anonymous call | Da |
| Simultaneous ring | Da |
| Plug and Play | Da |
| Keypad number of keys | 43 |
| Number of programmable keys | 10 |
| Number of function keys | 7 |
| Rezoluție ecran | 480 x 272 pixels |
| Diagonală ecran | 5 " |
| Ecran tactil | Nu |
| Display | IPS |
| Speakerphone | Da |
| Microphone mute | Da |
| Voice codecs | G.711a,G.711ulaw,G.722,G.723.1,G.726,G.729ab,GSM 6.10 |
| Voice activity detection | Da |
| Comfort noise generation (CNG) | Da |
| Microphone frequency | 100 - 80000 Hz |
| Adaptive jitter buffers | Da |
| Packet loss concealment (PLC) | Da |
| Bluetooth | Da |
| Wi-Fi | Da |
| Standarde Wi-Fi | Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac) |
| Ethernet LAN | Da |
| VoIP protocols | SIP, SDP, RTP, RTCP, RTCP-XR, SIP REFER method (RFC 3515), rport (RFC 3581), ENUM, ICE, STUN |
| Tip interfață Ethernet | Gigabit Ethernet |
| Syslog | Da |
| Headset connectivity | RJ-9 |
| Power over Ethernet (PoE) | Da |
| AC adapter output voltage | 5 V |
| AC adapter output current | 2 A |
| Input frequency | 50/60 Hz |
| Tensiune intrare adaptor AC | 100 - 240 V |
| Temperatură de funcționare | 0 - 35 °C |
| Umiditate de funcționare | 5 - 95 % |
| Temperatură de depozitare | -10 - 45 °C |
| Greutate | 1150 g |
| Lățime | 243 mm |
| Înălțime | 45 mm |
| Adâncime | 210 mm |
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