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Grandstream GRP2603 provides a cost effective solution for HD audio communications — perfect for everyday use in the office. Part of the Grandstream GRP2600 Carrier Grade IP Phones series, GRP2603 simplifies administration with zero touch provisioning and unified firmware across all models in the GRP26xx series — headache free. Designed for the modern professional, it supports six SIP accounts and three lines — with three line keys and four feature keys for a familiar user interface. It gives you HD audio performance using either the handset or the speakerphone. Additionally, Grandstream has developed noise shield technology to greatly reduce background distractions — crystal clear.
GRP2603 offers the features you want — wired headset support (including EHS), 5 way local conferencing, Gigabit Ethernet connectivity and much more. It also offers enterprise class security — dual firmware images, encrypted data storage and more. GRP2603 is supported by the online Grandstream Device Management System (GDMS) — centralized provisioning, management and administration. Grandstream GRP2603 does not support Power Over Ethernet (PoE). Grandstream includes a power supply in the package.
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