Grandstream GRP2615 Carrier Grade IP Phone

Grandstream GRP2615 Carrier-Grade IP Phone is a high-performance professional VoIP desk phone designed for enterprises, executives, receptionists, call centers, and service providers that require advanced telephony features and exceptional call management capabilities. Supporting up to 10 SIP accounts and 5 line keys, the GRP2615 combines dual Gigabit Ethernet ports, integrated dual-band Wi-Fi, Bluetooth connectivity, HD audio technology, and Power over Ethernet (PoE) to deliver a premium communication experience. Built for large-scale deployments, it features centralized management through Grandstream Device Management System (GDMS), enterprise-grade security, and a modern design suitable for demanding business environments.

Product Features

Support for 10 SIP Accounts and 5 Line Keys

The GRP2615 supports up to 10 SIP accounts and 5 line keys, enabling users to efficiently manage multiple extensions, departments, and communication channels from a single device.

Large 4.3-Inch Color Display

A vibrant 4.3-inch color LCD display provides an intuitive interface for call management, contact access, directory navigation, and feature configuration, enhancing productivity and ease of use.

Integrated Dual-Band Wi-Fi

Built-in dual-band Wi-Fi supports both 2.4GHz and 5GHz wireless networks, allowing flexible deployment without depending solely on wired network infrastructure.

Built-In Bluetooth Connectivity

Integrated Bluetooth support enables seamless connection with wireless headsets, mobile devices, and other compatible accessories, improving mobility and convenience.

Dual Gigabit Ethernet Ports with PoE

The GRP2615 features dual 10/100/1000 Mbps Gigabit Ethernet ports and integrated Power over Ethernet (PoE), providing high-speed network performance while simplifying installation.

HD Audio Performance

HD audio support on both the handset and full-duplex speakerphone ensures crystal-clear voice quality for professional business communications.

40 Virtual Multi-Purpose Keys

The phone supports up to 40 virtual multi-purpose keys (VPKs), allowing users to configure BLF, speed dial, call pickup, call park, presence monitoring, and other advanced telephony functions.

5-Way Audio Conferencing

Built-in 5-way audio conferencing allows teams to collaborate efficiently through multi-party conference calls directly from the phone.

Enterprise-Grade Security

Advanced security features including secure boot, dual firmware images, encrypted data storage, TLS encryption, and SRTP protection help safeguard communications and sensitive business information.

Centralized Cloud Management

The GRP2615 is fully supported by Grandstream Device Management System (GDMS), enabling centralized provisioning, monitoring, configuration, and firmware management across multiple deployments.

Zero-Touch Provisioning

Support for zero-touch provisioning simplifies large-scale deployments and reduces setup time for IT administrators and service providers.

Customizable Faceplate

A swappable faceplate allows organizations to personalize devices with company branding, creating a professional and consistent appearance across deployments.

Product Specifications

• Model: Grandstream GRP2615
• Product Type: Carrier-Grade Professional IP Phone
• SIP Accounts: 10
• Line Keys: 5
• Display Type: TFT Color LCD Display
• Display Size: 4.3 Inches
• Display Resolution: 480 × 272 Pixels
• Ethernet Ports: Dual 10/100/1000 Mbps Gigabit Ethernet Ports
• Power over Ethernet: Yes (IEEE 802.3af PoE)
• Wi-Fi: Dual-Band 802.11 a/b/g/n/ac
• Bluetooth: Integrated Bluetooth Support
• HD Audio: Supported on Handset and Speakerphone
• Speakerphone: Full-Duplex HD Speakerphone
• Audio Conferencing: 5-Way Audio Conferencing
• Virtual Multi-Purpose Keys: Up to 40
• BLF Support: Yes
• Headset Support: RJ9 Headset Port with EHS Support
• USB Port: Yes
• Security Features: Secure Boot, Dual Firmware Images, Encrypted Data Storage, TLS, SRTP
• Device Management: Grandstream Device Management System (GDMS)
• Provisioning: Zero-Touch Provisioning
• Network Protocols: SIP, TCP/IP, UDP, RTP, HTTPS, LDAP, IPv4, IPv6
• Faceplate: Swappable and Customizable
• Wall Mountable: Yes
• Phonebook Capacity: Up to 2,000 Contacts
• Call History Capacity: Up to 800 Records
• Operating Temperature: 0°C to 40°C
• Deployment: Enterprises, Executives, Reception Desks, Call Centers, Service Providers, and Business Offices
• Color: Black