Grandstream GRP2615 is a premium carrier-grade IP phone tailored for enterprise environments, service providers, and high-volume workplaces. Designed for mass deployment, it features zero-touch provisioning and is fully managed via Grandstream's Device Management System (GDMS) for seamless centralized control.

• Supports 10 line keys with up to 16 SIP accounts for versatile communication needs.
• Features a large 4.3-inch (480x272) color LCD screen with *swappable face plates* for easy logo customization.
• Equipped with 40 built-in digital BLF keys, expandable through extension modules offering 40 additional BLF/speed dial keys per module.
• Delivers superior HD audio quality on the handset and speakerphone with wide-band codec support.
• Integrated dual-band Wi-Fi (802.11 a/b/g/n/ac) covering 2.4 GHz and 5 GHz bands, plus Bluetooth support.
• Dual auto-sensing Gigabit Ethernet ports (10/100/1000 Mbps) with Power over Ethernet (PoE) for simplified network and power connections.
• Robust enterprise-grade security including secure boot, dual firmware images, and encrypted data storage to safeguard communications.