Grandstream GHP631 Compact Hotel IP Phone with Color LCD, 2 SIP Accounts, PoE, and GDMS Management – Black

The Grandstream GHP631 delivers a modern, user-friendly, and hotel-optimized IP phone solution, purpose-built for in-room telephony where dependable and clear communication is essential. Grandstream GHP631 has a compact and elegant in its black finish, the GHP631 is perfect for high-volume hospitality environments.

Key highlights:

• 2 SIP accounts and 2 line keys

• 3.5” high-resolution (480×320) color LCD screen

• HD audio through the handset for superior call clarity

• 10 programmable speed dial keys for quick guest services access

• 6 context-sensitive soft keys for simple navigation

• 3-way audio conferencing for efficient internal or external calls

• One auto-negotiation 10/100 Mbps Ethernet port with PoE support

• USB Type-C port for guest smartphone or device charging (500mA max)

Enhanced voice and telephony features:

• Wideband audio with G.722, full-band Opus codec, and jitter-resilient performance (up to 30% packet loss)

• Echo cancellation, automatic gain control, VAD, CNG, and packet loss concealment

• Multicast paging and GDS door system integration

• E911 emergency calling support

For management, the Grandstream GHP631 is compatible with Grandstream Device Management System (GDMS), offering simplified remote configuration, provisioning, and monitoring for IT teams managing multi-room or multi-site deployments.

Power & Installation:

• PoE Class 2 support

• Wall-mountable or desktop setup options

• USB Type-C port for auxiliary device charging

Security & Protection:

• Enterprise-level encryption and authentication protocols

• Secure boot, unique device certificates, and 256-bit AES encrypted configuration files

Ideal for:

• Hotels & Resorts

• Hospitals & Medical Clinics

• Serviced Apartments

• Dormitories

• Guest Reception Areas