Grandstream GRP2602P 2‑Line Essential IP Phone (PoE)

Key Features:

• 2 Lines / 4 SIP Accounts: Manage two lines with up to four SIP registrations for flexible extension support.

• PoE Support: Built‑in IEEE 802.3af PoE eliminates the need for an external power supply.

• Integrated HD Audio: Full‑duplex speakerphone with wideband codecs and Noise Shield technology for clear voice quality.

• 5‑Way Audio Conferencing: Easily set up multi‑party calls directly from the phone.

• Backlit Graphical LCD: 132×48 (2.41″) display shows caller ID, status, menus, and more.

• EHS Headset Support: Compatible with Plantronics, Jabra, and Sennheiser wireless headsets for hands‑free use.

• Enterprise Security: Secure boot, dual firmware images, encrypted configuration and support for TLS/SRTP.

• Swappable Faceplate: Allows logo or branding customization.

• GDMS Cloud Management: Zero‑touch provisioning, remote configuration, and monitoring via Grandstream Device Management System (GDMS).

Technical Specifications :

• SIP Protocols: SIP (RFC3261), TCP/IP, UDP, RTP/RTCP, HTTP/HTTPS, DHCP, DNS, STUN, LLDP, TR‑069, 802.1x, TLS, SRTP, IPv6.

• Lines / Accounts: 2 lines, up to 4 SIP accounts.

• Network: Dual 10/100 Mbps Ethernet with integrated PoE (802.3af).

• Display: 132×48 backlit graphical LCD (2.41″).

• Audio Codecs: G.711µ/a, G.722 (wideband), G.726, G.723, iLBC, Opus; echo cancellation, VAD, PLC, AGC.

• Telephony: Hold, transfer, forward, call park/pickup, click‑to‑dial, voicemail access, call logs, flexible dial plans.

• Headset: RJ9 jack with EHS support for compatible headsets.

• Conferencing: 5‑way audio conferencing.

• Security: Secure boot, dual firmware images, encrypted configuration, TLS/SRTP.

• Management: Zero‑touch provisioning and centralized management via GDMS/TR‑069.

• Mounting: Desktop with included stand; wall‑mountable (bracket optional).