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Black desk VoIP phone with 3.5 inch color LCD screen and handset

Grandstream

Grandstream GHP631 VoIP Phone 3.5" LCD PoE Black

SKU CH-59PV-7QCG5

Hotel desk phone with 3.5" colour LCD, dual SIP lines, Wi-Fi 6 and USB-C charging

  • Two SIP accounts support separate lines
  • GDMS enables remote device management
  • Three-way audio conferencing built in
  • USB-C port charges modern smartphones
  • 100 Mbps network port with PoE

Compact Hotel Phone with 3.5" Color LCD

The Grandstream GHP631 is a desktop VoIP phone designed for hotel rooms and similar hospitality environments. It provides two SIP accounts and two lines for handling guest and administrative calls. The 3.5 inch colour display gives clear visual feedback for menus and caller information. Integrated dual-band Wi-Fi 6 allows flexible placement without a wired Ethernet drop.

Build Quality and Daily Connectivity

The handset includes an HD speaker for high-definition voice and meets Hearing Aid Compatibility standards. A single 100Mbps network port supplies both data and Power over Ethernet for simple cabling. A USB Type-C port on the base can charge a guest's smartphone. Six context-sensitive soft keys and ten speed-dial keys put frequent functions within easy reach.

Specification That Decides Fit

This model includes integrated dual-band 2.4GHz and 5GHz Wi-Fi 6, so it connects to modern wireless networks without an extra adapter. Buyers who need a second wired Ethernet port for a PC pass-through should choose a different device. The single 100Mbps uplink also means the phone is not suited for deployments requiring gigabit wired throughput.

Highlights

  • Two SIP accounts support separate lines
  • GDMS enables remote device management
  • Three-way audio conferencing built in
  • USB-C port charges modern smartphones
  • 100 Mbps network port with PoE

Specifications

BrandGrandstream

Questions about this item

What does the single 100 Mbps PoE port limit in practice?

The single 100 Mbps PoE port caps wired network throughput at 100 Mbps and supplies power to the phone, so no separate power adapter is required.

What physical space does the handset cradle and desk footprint need?

The compact desktop design fits on a standard nightstand or desk surface; the handset rests in the integrated cradle and the unit includes 10 speed-dial keys and 6 context-sensitive soft keys.

How is the phone provisioned and what step is often missed?

Provisioning is handled through GDMS online device management; the step often missed is adding the MAC address to the GDMS account before the first boot so the phone pulls its configuration automatically.

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