Grandstream GRP2603P IP Phone – 3 Lines, 6 SIP Accounts, Gigabit Ports, PoE

Practical IP Phone with 6 SIP Accounts and Gigabit Networking — Grandstream GRP2603P

The Grandstream GRP2603P offers three lines and six SIP accounts with two Gigabit ports and PoE, making it a great choice for offices that need a reliable phone that is easy to deploy and manage.

Why Choose the GRP2603P?

The GRP2603P combines Gigabit networking, HD audio, multi-party conferencing and GDMS management, with a design suited to large-scale deployment across businesses and branches.

What Does It Offer?

• 3 lines and 6 SIP accounts.
• 2.7-inch backlit LCD screen: with 132×64 resolution.
• 2 Gigabit Ethernet ports: 10/100/1000Mbps.
• Built-in PoE.
• Voice conferencing up to 5 parties.
• Full-Duplex HD audio: with Noise Shield and AI-powered noise reduction.
• EHS support: for compatible headsets.
• GDMS: for centralized management and remote provisioning.
• Enterprise-grade security: Secure Boot, dual firmware and encrypted storage.
• Swappable faceplate: for corporate branding.

Key Technical Specifications

• Model: GRP2603P
• Lines: 3
• SIP accounts: 6
• Screen: 2.7-inch, 132×64
• Network: 2 × Gigabit Ethernet
• PoE: Supported
• Voice conferencing: up to 5 parties
• Management: GDMS

Best Suited For

Offices, branches, sales and customer service staff who need multiple SIP accounts and Gigabit networking.

Equip your office with reliable, easy-to-manage communication — order the Grandstream GRP2603P from Catcher.