Grandstream GRP2611G 3-Line Gigabit Carrier-Grade IP Phone (with PoE)

The GRP2611G is a powerful 3-line carrier-grade IP phone designed with zero-touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next-generation features including 12 virtual multi-purpose keys (VPKs), dual Gigabit ports, a color LCD with swappable face plates for easy logo customization, Integrated 802.3af Power-over-Ethernet and more. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized management, the GRP2611G is supported by Grandstream’s Device Management System (GDMS), which provides a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints. Built for the needs of desktop workers and designed for easy deployment by enterprises, service providers and other high-volume markets, the GRP2611G offers an easy-to-use and easy-to-deploy voice endpoint. Key Features & Benefits: Supports 3 SIP accounts and 3 multi-purpose line keys Dual switched auto-sensing 10/100/1000 Mbps Gigabit ethernet ports with integrated PoE Swappable faceplate to allow for easy logo customization Up to 12 digital BLF Keys Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage Equipped with noise shield technology to minimize background noise Supported by GDMS which provides a centralized interface to configure, provision, manage, and monitor HD audio supporting all major codecs, including wideband codecs G.722 and Opus Supports 5-way audio conferencing for easy conference calls Wall Mounting with the optionally available Grandstream GRP_WM_B Wall Mount Kit 2 Year Warranty Specs: 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 2.8 inch (320x240) TFT color LCD 3 line keys with up to 3 SIP accounts 4 XML programmable context sensitive soft-keys, 5 navigation/menu keys 8 dedicated function keys for:  - MESSAGE (with LED indicator), TRANSFER, HEADSET - MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL- Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE Auxiliary Port: RJ9 headset jack (allowing EHS with Plantronics headsets) HD handset and speakerphone with support for wideband audio 2 angle positions base stand Multi-language support Voice Codecs & 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, 5-way conference, call park, call pickup Shared-call-appearance (SCA)/bridged-line-appearance (BLA) Downloadable phonebook (XML, LDAP, up to 1000 items), call waiting, call log (up to 1000 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 QoS & Security: Layer 2 QoS (802.1Q, 802.1P), and Layer 3 (ToS, DiffServ, MPLS) QoS 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 Upgrade & Provisioning:  Firmware upgrade via FTP/TFTP/TFTPS/HTTP/HTTPS Mass provisioning using GDMS/TR-069 or AES encrypted XML configuration file Power & Green Energy Efficiency: Power adapter included (EU PSU) Input: 100-240V, Output: 5V - 0.6A Integrated Power-over-Ethernet (802.3af) IEEE 802.3az Energy-Efficient Ethernet Max power consumption 3W (power adapter) or 3.8W (PoE) Environmental: Operation temperature: 0°C to 40°C Storage temperature: -10°C to 60°C Humidity: 10% to 90% Non-condensing Physical: Unit dimensions: 203 x 186 x 28mm Unit weight: 0.45kg Package dimensions: 29.6*21.0*8.2cm Package weight: 1.08kg MCTN dimensions: 30.5*24.6*44.3cm MCTN G.Weight: 8.07kg MCTN Qty: 8pcs   Package Contents: GRP2611G phone Handset with cord Phone stand Power Adapter (EU PSU) 5V / 0.6A Network cable Quick Installation Guide Compliance: FCC: Part 15 Class B; FCC Part 68 HAC CE: EN 55032; EN 55035; EN IEC 61000-3-2; EN 61000-3-3; EN IEC 62368-1 RCM: AS/NZS CISPR 32; AS/NZS 62368.1; AS/CA S004/S040. IC: ICES-003; CS-03, Part V