• 1 SIP Account and 2 Line Keys: The phone supports 1 SIP account and is equipped with 2 line keys, allowing users to manage multiple calls and lines.
• 3-Way Conferencing: It supports 3-way conferencing, making it easy to conduct conference calls with multiple participants.
• 3 XML Programmable Context-Sensitive Soft Keys: The phone features 3 XML programmable soft keys that can be customized to perform specific functions based on the context.
• Dual-Switched 10/100 Mbps Ports: With dual-switched Ethernet ports, the phone offers fast and reliable network connectivity.
• EHS Support for Plantronics Headsets: The phone supports Electronic Hook Switch (EHS) functionality for Plantronics headsets, allowing for convenient call management.
• Up to 500 Contacts: It has the capacity to store up to 500 contacts, making it easy to access and manage contact information.
• Call History: The phone can store call history records, supporting up to 200 records for easy reference.
• Integrated PoE: The GXP1615 is equipped with integrated Power over Ethernet (PoE) support, enabling both power and network connectivity through a single Ethernet cable.

• The GRP2612 is a 4-line carrier-grade IP phone with a focus on zero-touch provisioning for seamless mass deployment and simplified management.
• The phone comes in multiple variants, including Wi-Fi support on the GRP2612W and Power over Ethernet (PoE) on the GRP2612P, GRP2612W, and GRP2612G.
• The design and capabilities of the GRP2612 are tailored to meet the needs of desktop workers and are intended to be easily deployed by enterprises, service providers, and other markets requiring high-volume deployments.

• Supports 2 lines and up to 4 SIP accounts, offering flexibility for multiple communication channels.
• Compatible with GDMS (Grandstream Device Management System), providing a centralized interface for configuring, provisioning, managing, and monitoring Grandstream devices.
• Full-duplex speakerphone with HD audio ensures high audio quality and clarity during calls.
• Supports 5-way audio conferencing, facilitating easy conference calls with multiple participants.
• Enterprise-level security features include secure boot, dual firmware images, and encrypted data storage for robust protection.
• The phone’s faceplate is swappable, allowing for easy logo customization.

Lines and Accounts:

• Supports 6 lines and 6 SIP accounts
• 7-way voice conferencing capability

Operating System and Apps:

• Runs on Android 4.4
• Offers full access to the Google Play Store and Android apps
• Compatible with apps like Skype, Google Hangouts, and more

Bluetooth Connectivity:

• Bluetooth 4.0 support for syncing with headsets and mobile devices

Conference Bridge:

• Built-in 7-way conference bridge for multi-party calls

Touchscreen:

• Features a 4.3″ capacitive touchscreen with a resolution of 800 x 480 pixels for easy navigation and use