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    Part of the GRP series of Carrier-Grade IP Phones, the Essential IP phone line provides simple, easy-to-use devices with zero touch provisioning for mass deployment and easy management. The four devices in the Essential series are designed to offer simple-to-use, affordable desktop IP Phones with a sleek design and next-generation features. Built for the needs of on-site and remote workers and designed for easy deployment by enterprises, service providers and other high-volume markets, these essential IP phones offer an easy-to-use and easy-to-deploy voice endpoint.

    GRP2604(P)

    GRP2604(P)

    GRP2604(P)

    grp2604_front_web

    • 3 lines, 6 SIP accounts, up to 3 call appearances
    • Supported by GDMS which provides a centralized 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 maximize audio quality and clarity
    • Equipped with noise shield technology to minimize 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 customization
    GRP2603(P)

    GRP2603(P)

    GRP2603(P)

    grp2603_front_web

    • 3 lines, 6 SIP accounts, up to 3 call appearances
    • Supported by GDMS which provides a centralized 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 maximize audio quality and clarity
    • Equipped with noise shield technology to minimize 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 customization
    GRP2602(P/W/G)

    GRP2602(P/W/G)

    GRP2602(P/W/G)

    grp2602_front_web

    • Supports 2 lines, and 4 SIP accounts
    • Supported by GDMS which provides a centralized 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 maximize audio quality and clarity
    • Equipped with noise shield technology to minimize background noise
    • The GRP2602P/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 customization
    • GRP2602W includes built-in dual-band Wi-Fi support
    GRP2601(P/W)

    GRP2601(P/W)

    GRP2601(P/W)

    grp2601_front_web

    • 2 SIP account, 2 lines
    • GDMS online device management and provisioning
    • 5-way audio conferencing for easy conference calls
    • Equipped with noise shield technology to minimize background noise
    • Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
    • The GRP2601P includes built-in PoE to power the device and give it a network connection
    • Enterprise-level protection including secure boot, dual firmware images and encrypted data storage
    • GRP2601W includes 2.4G single-band Wi-Fi 6