GRP2616 Carrier Grade IP Phone
GRP2616 Carrier Grade IP Phone
- Enterprise level protection including secure boot, dual firmware images and encrypted data storage
- Integrated dual band 802.11 a/b/g/n/ac Wi-Fi
- 6 line keys with up to 6 SIP accounts
- HD audio, handset and speakerphone with support for wide band audio
- Integrated Bluetooth
Specification
![]() |
|
| Graphic Display | 4.3 inch (480x272) TFT color LCD, 2.4 inch (240x320) additional screen |
| Network Interfaces | Dual switched auto sensing 10 / 100 / 1000 Mbps Gigabit Ethernet ports with integrated PoE |
| Bluetooth | Yes, integrated |
| Protocols / Standards | SIP RFC3261, TCP / IP / UDP, RTP / RTCP, HTTP / HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPV6 |
| Wi-Fi | Yes, integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz) |
| USB | Yes |
| Voice Codecs and Capabilities | Support for G7.29A/B, G.711μ/a-law, G.726, G.722 (wide band), G723, iLBC, OPUS, in band and out of band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC |
| Telephony Features | Hold, transfer, forward, 3-way conference, call park, call pickup, shared call appearance(SCA) / bridged-line-appearance(BLA), downloadable phonebook (XML,LDAP, up to 2000 items), call waiting, call log (up to 2000 records), XML customization of screen, off hook auto dial, auto answer, click to dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server redundancy and fail over |
| HD Audio | Yes, HD handset and speakerphone with support for wideband audio |
| Feature Keys | 6 dual color line keys with up to 6 SIP accounts (can be digitally programmed as up to 24 provisionable BLF / fast dial keys), 5 XML programmable context sensitive softkeys, 5 navigation / menu keys, 10 dedicated function keys for:MESSAGE (with LED indicator), PHONEBOOK, TRANSFER, CONFERENCE, HOLD, HEADSET, MUTE, SEND / REDIAL, SPEAKERPHONE, VOL+, VOL- |
| Base Stand | Yes, 2 angle positions available, Wall Mountable (wall mount sold separately) |
| QoS | Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoS |
| Auxiliary Ports | RJ9 headset jack (allowing EHS with Plantronics headsets), USB |
| Security | User and administrator level passwords, MD5 and MD5 sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control, secure boot |
| Multi language | English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese and more |
| Upgrade / Provisioning | Firmware upgrade via FTP / TFTP / HTTP / HTTPS, mass provisioning using GDMS / TR069 or AES encrypted XML configuration file |
| Power & Green Energy Efficiency | Universal power adapter included, Input:100-240V, Output: +12V, 1A, Integrated Power over Ethernet(802.3af), Max power consumption 6.1W (power adapter) or 7.8W (PoE) |
| Temperature and Humidity | Operation: 0°C to 40°C Storage: -10°C to 60°C, Humidity: 10% to 90% Non condensing |
| Physical | Unit weight:1020g, Package weight:1650g, Dimension: 247mm x 228mm x 82.4mm |









































