Grandstream GRP2612 IP Phone

The Grandstream GRP2612 is a professional-grade IP phone designed for modern business environments, offering streamlined deployment, advanced features, and enterprise-level performance. Engineered for both small offices and large-scale enterprise use, the GRP2612 supports up to two SIP accounts and delivers crystal-clear HD audio. With a sleek 2.4-inch color LCD, customizable faceplate for branding, and robust provisioning tools like the Grandstream Device Management System (GDMS), this phone combines usability with scalable management. Its flexible model variants include options for built-in Wi-Fi and Power over Ethernet (PoE), making it ideal for a wide range of deployment scenarios.

Product Features

High-Quality HD Audio

Equipped with both wideband HD handset and speakerphone, the GRP2612 supports advanced audio codecs such as G.722 and Opus to ensure superior call clarity. This makes it ideal for professional communication where voice quality matters.

Multi-Line Functionality

Supports 2 SIP accounts and features 2 physical line keys along with 16 virtual multipurpose keys (VPKs) over four pages. This allows for efficient call handling and advanced line management.

Centralized Management via GDMS

Fully compatible with Grandstream’s free cloud-based Device Management System (GDMS), enabling remote provisioning, configuration, and monitoring of devices across large deployments.

Security and Encryption

Includes enterprise-grade security features such as secure boot, dual firmware images, and encrypted configuration files to protect against unauthorized access and maintain system integrity.

Customizable Display and Branding

Features a 2.4-inch 320×240 color LCD with a swappable faceplate, allowing businesses to customize branding on the physical device for a more personalized user experience.

Connectivity Options

Offers dual 10/100 Mbps Ethernet ports. Optional models include Wi-Fi support (GRP2612W) and Power over Ethernet (GRP2612P), providing flexibility for different networking environments.

Headset and EHS Support

Supports RJ9 headsets with Electronic Hook Switch (EHS) compatibility for hands-free use, improving comfort and productivity in high-call-volume environments.

Product Specifications

• Supports 2 SIP accounts and 2 line keys

• 2.4-inch color LCD display with 320×240 resolution

• Dual 10/100 Mbps Ethernet ports

• HD audio on handset and speakerphone

• Integrated PoE support (GRP2612P variant)

• Integrated dual-band Wi-Fi (GRP2612W variant)

• 4 programmable soft keys with 4 pages (16 virtual keys total)

• Swappable faceplate for custom logo branding

• RJ9 headset jack with EHS support

• 3-way audio conferencing support

• Up to 500 contact entries and call history records

• Secure boot, dual firmware images, and encrypted configuration files

• Wall-mountable design with adjustable stand

• Power supply: 5V DC or via PoE (depending on model)

• Operating temperature: 0°C to 40°C (32°F to 104°F)

• Storage temperature: -10°C to 60°C (14°F to 140°F)