Grandstream GRP2614 4-Line Carrier-Grade IP Phone

The Grandstream GRP2614 is a high-performance, carrier-grade IP phone designed for busy office environments and large-scale deployments. Featuring 4 programmable line keys and support for up to 4 SIP accounts, this phone is ideal for receptionists, call centers, and enterprise communication systems. It boasts dual color LCD screens — a 2.8-inch 320x240 primary TFT display alongside a secondary 2.4-inch 320x240 screen — providing clear visuals for call information and digital BLF (Busy Lamp Field) keys.

Designed for seamless connectivity, the GRP2614 includes integrated dual-band 802.11 a/b/g/n/ac Wi-Fi and Bluetooth support, enabling wireless headset compatibility and flexible network setups. Two auto-sensing Gigabit Ethernet ports with PoE simplify installation and cabling while ensuring reliable network speeds.

Audio quality is crystal-clear with HD wide-band codec support, including G.722 and Opus, delivering superior handset and speakerphone voice clarity. Enhanced security features protect your communications with secure boot, dual firmware images, and encrypted data storage — enterprise-grade safeguards critical for secure VoIP deployments.

Additionally, the phone supports zero-touch provisioning and centralized management through Grandstream’s Device Management System (GDMS), streamlining large-scale deployments and ongoing device management.

Key Features:

• 4-line keys supporting up to 4 SIP accounts


• Dual color LCD screens (2.8" primary and 2.4" secondary, both 320x240 resolution)


• Up to 40 virtual multi-purpose keys (VPKs) and BLF keys with dual-color LEDs


• HD audio with wide-band codec support (G.722, Opus)


• Integrated dual-band Wi-Fi and Bluetooth support


• Dual Gigabit Ethernet ports with integrated PoE


• Enterprise-level security: secure boot, dual firmware images, encrypted storage


• Zero-touch provisioning with GDMS support