Grandstream GRP2615 High-End Carrier-Grade IP Phone

High-end carrier-grade IP phone
10 line keys / up to 16 SIP accounts
40 built-in digital BLF / MPK keys
GBX20 extension module support (40 BLF keys per module)
Integrated dual-band Wi-Fi 6 (2.4GHz & 5GHz) (HW v5.0+)
Built-in Bluetooth for headsets & peripherals
Dual switched 10/100/1000 Mbps Gigabit Ethernet ports
Integrated PoE (IEEE 802.3af)
Zero-touch provisioning for mass deployment
GDMS cloud device management & monitoring
HD handset & full-duplex speakerphone
Noise Shield technology to minimize background noise
3-way audio conferencing
4.3″ (480 × 272) TFT color LCD display
Swappable faceplates for logo customization
RJ9 headset jack (EHS supported) & USB port
Enterprise security: secure boot, dual firmware, encrypted storage
Security protocols: TLS, SRTP, 802.1X, AES
Wide codec support including Opus, G.722, G.711, G.729
Desktop stand with dual angles & wall-mount support (optional)

Features & Compatibility

The Grandstream GRP2615 is a high-end carrier-grade IP phone designed for enterprises, service providers, and high-volume VoIP environments that require maximum call handling capacity, wireless flexibility, and centralized cloud management. As a trusted Grandstream GRP2615 supplier in Dubai, UAE, we supply genuine GRP Series IP phones ideal for executive desks, reception areas, call centers, and enterprise VoIP deployments.

The GRP2615 supports 10 line keys and up to 16 SIP accounts, making it ideal for power users who manage a high volume of simultaneous calls. It features 40 built-in digital BLF / multi-purpose keys (MPKs), with support for the GBX20 extension module, which adds 40 BLF/speed dial keys per module, delivering exceptional call control and visibility.

Designed for modern workplaces, the GRP2615 includes integrated dual-band Wi-Fi 6 (2.4GHz & 5GHz – 802.11ax, hardware version 5.0 and above) and built-in Bluetooth, enabling wireless network connectivity and headset pairing. It also features dual switched Gigabit Ethernet ports with integrated PoE, allowing flexible wired or wireless deployment.

For superior voice quality, the GRP2615 delivers HD audio on both the handset and full-duplex speakerphone, supporting wideband codecs such as G.722 and Opus. Noise Shield technology minimizes background noise, ensuring crystal-clear communication even in busy office environments. The phone also supports 3-way audio conferencing for effective collaboration.

The GRP2615 features a large 4.3-inch (480 × 272) TFT color LCD, a sleek professional design, and swappable faceplates for easy company logo customization. Built for mass deployment, it supports zero-touch provisioning and full integration with Grandstream Device Management System (GDMS), enabling centralized configuration, monitoring, and firmware management.

Enterprise-grade security is built in, including secure boot, dual firmware images, encrypted data storage, TLS/SRTP encryption, AES-encrypted configuration files, and 802.1X authentication, ensuring secure voice communications across enterprise networks.

If you are looking for a Grandstream GRP2615 IP phone supplier in Dubai or anywhere in the UAE, this model delivers premium performance, scalability, and enterprise-level security.