Grandstream GRP2602 2-Line 4-SIP Carrier Grade IP Phone

The Grandstream GRP2602 2-Line 4-SIP Carrier Grade IP Phone with Adapter is a feature-rich solution designed for enterprise environments, offering advanced functionalities and zero-touch provisioning for easy mass deployment and simplified management. This Grandstream GRP2602 IP Phone provides 5-way voice conferencing to enhance productivity and delivers full HD audio on both the speaker and handset for crystal-clear communication. It integrates Electronic Hook Switch (EHS) support for seamless compatibility with Plantronics, Jabra, and Sennheiser headsets. The Grandstream GRP2602 2-Line 4-SIP IP Phone features 2 line keys with dual-color LED, supports 4 SIP accounts, and offers 4 XML programmable context-sensitive soft keys, along with 8 dedicated function keys: MESSAGE (with LED indicator), TRANSFER, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, and VOL-. The Grandstream GRP2602 supports various voice codecs, including G.729A/B, G.711/a-law, G.726, G.722 (wide-band), G.723, iLBC, and OPUS, and offers in-band and out-of-band DTMF support (in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, and AGC. Telephony features of the Grandstream GRP2602 IP Phone include hold, transfer, forward, 5-way conference, call park, call pickup, shared call appearance (SCA), bridged line appearance (BLA), and a downloadable phonebook (XML, LDAP, up to 2000 items). It also supports call waiting, call log (up to 800 records), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-desking, personalized music ringtones, and music on hold. For enhanced security, the Grandstream GRP2602 offers user and administrator level passwords, MD5-based authentication, 256-bit AES encrypted configuration files, SRTP, TLS, and 802.1x media access control, along with secure boot. The Grandstream GRP2602 2-Line 4-SIP Carrier Grade IP Phone with Adapter operates in temperatures from 0°C to 40°C and stores in temperatures from -10°C to 60°C, with a humidity range of 10% to 90% non-condensing. It is compatible with Grandstream’s Device Management System (GDMS) for cloud provisioning and centralized management, ensuring enterprise-level security with dual firmware images and encrypted data storage. The unit measures 208 x 180 x 63.4 mm, weighs 670 gm, and comes in black, with wall mounting available separately.