GRP Series IP Phones

The Grandstream GRP2604P is an essential 3-line model designed with zerotouch provisioning for mass deployment and easy management. It features a sleek design and a suite of nextgeneration features including: 5-way voice conferencing to maximize productivity, integrated PoE, full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. 

Grandstream GRP2604P Key Features

• 3 lines, 6 SIP accounts, up to 3 call appearances
• Supported by GDMS which provides a centralised interface to configure, provision, manage and monitor Grandstream devices
• Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
• Full-duplex speakerphone with HD audio to maximise audio quality and clarity
• Equipped with noise shield technology to minimise background noise
• Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE (GRP2604P only)
• Supports 5-way audio conferencing for easy conference calls
• Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
• Swappable faceplate to allow for easy logo customisation

The Grandstream GRP2604 is an essential 3-line model designed with zerotouch provisioning for mass deployment and easy management. It features a sleek design and a suite of nextgeneration features including: 5-way voice conferencing to maximise productivity, full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. 

Grandstream GRP2604 Key Features

• 3 lines, 6 SIP accounts, up to 3 call appearances
• Supported by GDMS which provides a centralised interface to configure, provision, manage and monitor Grandstream devices
• Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
• Full-duplex speakerphone with HD audio to maximise audio quality and clarity
• Equipped with noise shield technology to minimise background noise
• Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports
• Supports 5-way audio conferencing for easy conference calls
• Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
• Swappable faceplate to allow for easy logo customisation

The Grandstream GRP2603P is an essential 3-line model designed with zerotouch provisioning for mass deployment and easy management. It features a sleek design and a suite of nextgeneration features including: 5-way voice conferencing to maximise productivity, integrated PoE, full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. 

Grandstream GRP2603P Key Features

• 3 lines, 6 SIP accounts, up to 3 call appearances
• Supported by GDMS which provides a centralised interface to configure, provision, manage and monitor Grandstream devices
• Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
• Full-duplex speakerphone with HD audio to maximise audio quality and clarity
• Equipped with noise shield technology to minimise background noise
• Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE (GRP2603P only)
• Supports 5-way audio conferencing for easy conference calls
• Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
• Swappable faceplate to allow for easy logo customisation

The Grandstream GRP2603 is an essential 3-line model designed with zerotouch provisioning for mass deployment and easy management. It features a sleek design and a suite of nextgeneration features including: 5-way voice conferencing to maximise productivity, full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. 

Grandstream GRP2603 Key Features

• 3 lines, 6 SIP accounts, up to 3 call appearances
• Supported by GDMS which provides a centralised interface to configure, provision, manage and monitor Grandstream devices
• Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
• Full-duplex speakerphone with HD audio to maximise audio quality and clarity
• Equipped with noise shield technology to minimise background noise
• Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports
• Supports 5-way audio conferencing for easy conference calls
• Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
• Swappable faceplate to allow for easy logo customisation

The Grandstream GRP2602W is an essential 2-line model designed with zerotouch provisioning for mass deployment and easy management. It features a sleek design and a suite of nextgeneration features including WiFi support, 5-way voice conferencing to maximise productivity, full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage. 

Grandstream GRP2602W Key Features

• Supports 2 lines, and 4 SIP accounts
• Supported by GDMS which provides a centralised interface to configure, provision, manage and monitor Grandstream devices
• Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
• Full-duplex speakerphone with HD audio to maximise audio quality and clarity
• Equipped with noise shield technology to minimise background noise
• The GRP2602W includes built-in PoE to power the device and give it a network connection
• Supports 5-way audio conferencing for easy conference calls
• Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
• Swappable faceplate to allow for easy logo customisation
• Built-in dual-band WiFi support

"New Series"

Part of the GRP series of Carrier-Grade IP Phones, the GRP2602G is an essential 2-line model designed with zerotouch provisioning for mass deployment and easy management. It features a sleek design and a suite of  features, 5-way voice conferencing to maximizeproductivity, integrated PoE, full HD audio on both the speaker and handset to allow users
to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized
management, the GRP2602G is supported by Grandstream’s Device Management System (GDMS), which provides a centralized interface to configure, provision, manage and monitor deployment s of Grandstream endpoints. Built for the needs of on-site or remote desktop workers and designed for easy deployment by enterprises, service providers and other high-volume markets, the GRP2602G offers an easy-to-use and easy-to-deploy voice endpoint.

Grandstream GRP2602G Key Features

• Supports 2 lines, and 4 SIP accounts
• Supported by GDMS which provides a centralised interface to configure, provision, manage and monitor Grandstream devices
• Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
• Full-duplex speakerphone with HD audio to maximise audio quality and clarity
• Equipped with noise shield technology to minimise background noise
• The GRP2602G includes built-in PoE to power the device and give it a network connection
• Supports 5-way audio conferencing for easy conference calls
• Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
• Swappable faceplate to allow for easy logo customisation