The GRP2612 features a sleek design and a suite of next-generation features including WiFi support on the GRP2612W and PoE on the GRP2612P. Key features include 16 virtual multi-purpose keys (VPKs), a color LCD with swappable face plates for easy logo customization and more. The GRP series includes carrier-grade security features to provide enterpriselevel security, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized management, the GRP2612 is supported by Grandstream s Device Management System (GDMS), which provides a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints.
| Design | |
| Product type: | IP Phone |
| Product colour: | Black |
| Handset type: | Wired handset |
| Performance | |
| Dual-Tone Multi-Frequency (DTMF) modes: | In-band, Out-of band, SIP info |
| Password protection type: | Supervisor, User |
| Phone features | |
| Lines quantity: | 2 lines |
| Answering machine: | ![]() |
| Call log entries: | 1000 |
| Call waiting: | ![]() |
| Call hold: | ![]() |
| Call forwarding: | ![]() |
| Conference call: | ![]() |
| Call park: | ![]() |
| Call pick up: | ![]() |
| Phonebook sharing: | ![]() |
| Call transfer: | ![]() |
| Management features | |
| Volume control: | Buttons |
| Number of programmable keys: | 4 |
| Firmware upgradeable: | ![]() |
| Display | |
| Touchscreen: | ![]() |
| Display: | TFT |
| Display diagonal: | 6.1 cm (2.4") |
| Display resolution: | 320 x 240 pixels |
| Camera | |
| Front camera: | ![]() |
| Audio | |
| Speakerphone: | ![]() |
| Voice codecs: | G.711a, G.711u, G.722, G.723, G.726, G.729A, G.729B, OPUS, iLBC |
| Network | |
| Ethernet LAN: | ![]() |
| Bluetooth: | ![]() |
| Ethernet LAN interface type: | Fast Ethernet |
| Supported network protocols: | 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 |
| Quality of Service (QoS) support: | ![]() |
| Security algorithms: | 256-bit AES, MD5, SRTP, SSL/TLS |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports: | 2 |
| RJ-9 ports quantity: | 1 |
| Power | |
| Power over Ethernet (PoE): | ![]() |
| AC adapter input voltage: | 100 - 240 V |
| AC adapter output voltage: | 5 V |
| Operational conditions | |
| Operating temperature (T-T): | 0 - 40 °C |
| Operating relative humidity (H-H): | 10 - 90% |
| Storage relative humidity (H-H): | 10 - 90% |
| Storage temperature (T-T): | -10 - 60 °C |
| Weight & dimensions | |
| Width: | 203 mm |
| Depth: | 193 mm |
| Height: | 52.1 mm |
| Packaging content | |
| Number of handles included: | 1 pc(s) |
| Quick start guide: | ![]() |
| Cables included: | LAN (RJ-45) |
| Logistics data | |
| Harmonized System (HS) code: | 85171800 |