Grandstream GRP2650 14 Line Professional IP Phone

A 14 Line IP Phone with a 5 Inch TFT Colour LCD and Integrated Dual Band 2.4Ghz & 5Ghz Wi-Fi

About the GRP2650

The GRP2650, a flagship model in Grandstream's carrier-grade GRP Series of IP Phones, is a sophisticated 14-line IP Phone engineered for streamlined mass deployment and simplified management.

Its elegant design houses a powerful suite of next generation features, including 5 Way Audio Conferencing for enhanced collaboration, Integrated PoE and Dual Band Wi-Fi, and crystal clear HD Audio delivered through both the Handset and Speaker.

Compatibility with Plantronics EHS Headsets and integrated USB Headset support further enhances user experience.  Built with enterprise-grade security in mind, the GRP series incorporates features like Secure Boot, Dual Firmware images, and Encrypted Data Storage.

Seamless cloud provisioning and centralised management are facilitated by Grandstream's Device Management System (GDMS), offering a unified platform for Configuration, Provisioning, Management, and Monitoring of Grandstream endpoints.

Boasting 56 virtual multi-purpose keys (VPKs), a vibrant 5 Inch Colour LCD Screen, and support for Bluetooth, EHS (Plantronics), and USB Headsets, the Grandstream GRP2650 is an ideal solution for busy professionals and receptionists handling a high volume of calls and requiring advanced functionality.

Perfectly suited for enterprise deployments, service providers, and large scale rollouts, the GRP2650 provides a user friendly and easily deployable voice endpoint.

Features

• 14 Lines - 6 SIP Accounts
• Supported by GDMS that Provides a Centralised Interface to Configure, Provision, Manage and Monitor Grandstream Devices
• RJ9 Headset Jack - Allowing EHS (Electronic Hook Switch) with Poly (Plantronics) Headsets and Integrated USB Headset Support
• Full Duplex Speakerphone with HD Audio to Maximise Audio Quality and Clarity
• Dual Switched Auto Sensing 10 / 100 / 1000 Mbps Gigabit Ethernet Ports witn Integrated PoE
• Supports 5 Way Audio Conferencing for Easy Conference Calls
• Enterprise Level Protection Including Secure Boot, Dual Firmware Images and Encrypted Data Storage
• Swappable Faceplate to Allow for Easy Logo Customisation

Specifications:

Protocols / Standards

• SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPV6

Network Interfaces

• Dual Switched Auto Sensing 10/100/1000 Mbps Gigabit Ethernet Ports with Integrated PoE

Graphic Display

• 5 Inch (1280 x 720) TFT Colour LCD

Wi-Fi

• Integrated Dual Band Wi-FI 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)

Bluetooth

• Integrated Bluetooth

Feature Keys

• 14 Line Keys with up to 6 SIP Accounts, 6 XML Programmable Context Sensitive Softkeys, 5 Navigation / Menu Keys, 9 Dedicated Function Keys for -  MESSAGE (with LED Indicator), TRANSFER, HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL

Auxiliary Port

• RJ9 Headset Jack (Allowing EHS with Plantronics Headsets), USB

Voice Codecs and Capabilities

• Support for G.729A/B, G.711µ/a-law, G.726-32, G.722 (Wideband), G723.1, iLBC, OPUS, In-band and Out-of-band DTMF (In Audio, RFC2833, SIP INFO) 

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 2000 Items), Call Waiting, Call Log (up to 2000 Records), XML Customisation of Screen, Off-hook Auto Dial, Auto Answer, Click-to-Dial, Flexible Dial Plan, Hot-Desking, Personalised Music Ringtones and Music on Hold, Server Redundancy and Fail-over

HD Audio

• HD Handset and Speakerphone with Support for Wideband Audio and Dual Microphone

Extension Module

• Compatible with Grandstream GBX20 Extension Module

Base Stand

• 2 Angle Positions, Wall Mountable (Wall Mount is not Included Sold Separately)

QoS

• Layer 2 QoS (802.1Q, 802.1P), 802.11e (WMM) and Layer 3 (ToS, DiffServ, MPLS) QoS

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/TFTPS/HTTP/HTTPS, Mass Provisioning using GDMS/TR-069 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) IEEE 802.3az Energy-Efficient Ethernet, Max Power Consumption 6.2W (Power Adapter)

Physical

• Phone Weight - 1050g
• Package Weight - 1620g
• Dimensions - 263mm x 210mm x 82mm

Package Contents

• Grandstream GRP2650 IP Phone
• Handset with Curly Cord
• Phone Stand
• 12V Power Supply
• Network Cable
• Quick Installation Guide