Grandstream GRP2624 8‑Line Professional IP Phone

Key Features :

• 8 Lines / Up to 12 SIP Accounts: Supports multiple lines and SIP registrations for busy professionals.

• Dual‑Band Wi‑Fi: Integrated 802.11 a/b/g/n/ac wireless connectivity for flexible deployment without cabling.

• Bluetooth Support: Built‑in Bluetooth for headsets and mobile device integration.

• Dual Gigabit Ethernet with PoE: Two 10/100/1000 Mbps ports with Power‑over‑Ethernet for simplified wiring.

• HD Full‑Duplex Audio: Wideband HD audio with noise shield technology for clearer voice quality.

• 5‑Way Audio Conferencing: Built‑in conferencing support to boost collaboration.

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

• Swappable Faceplate: Customize appearance and logo branding.

• Supports GBX20 Extension Module: Expand with programmable keys and BLF contacts (up to 160 with four modules).

• GDMS Ready: Centralized provisioning, monitoring, and management via Grandstream Device Management System (GDMS).

Technical Specifications :

• Display: 2.8″ (320×240) color LCD.

• Lines / SIP Accounts: 8 lines, up to 12 SIP accounts.

• Network Interfaces: Dual 10/100/1000 Mbps Gigabit Ethernet with PoE.

• Wi‑Fi: Integrated dual‑band 802.11 a/b/g/n/ac Wi‑Fi.

• Bluetooth: Integrated Bluetooth connectivity.

• Audio: HD audio codecs (e.g., G.722, G.711, Opus) with full‑duplex speakerphone and noise shield.

• Conferencing: 5‑way audio conferencing supported.

• Headset Support: RJ9 EHS with Plantronics, USB headset support (Grandstream GUV).

• Security & Protocols: SIP RFC3261, TLS/SRTP, 802.1x, secure boot, encrypted storage, IPv6.

• Telephony Features: Hold, transfer, forward, park, pickup, shared call appearance, call logs, LDAP/XML phonebook, music on hold, flexible dial plan.

• Management: GDMS cloud provisioning, TR‑069, and centralized management.