Grandstream GHP631W Wireless Hotel IP Phone

The Grandstream GHP631W is a modern, wireless Wi‑Fi 6 hotel IP phone designed to bring flexible, high‑quality voice communication to hospitality environments — including hotels, resorts, apartments, dormitories, healthcare facilities, and more. With dual‑band Wi‑Fi support, HD audio, a vivid color display, and smart features like USB charging and cloud management, the GHP631W enhances both guest experience and property communications infrastructure.

📌 Product Overview

The Grandstream GHP631W combines elegant design with advanced communication technology. Its integrated dual‑band 2.4 GHz / 5 GHz Wi‑Fi 6 (802.11ax) lets you deploy phones wirelessly without needing Ethernet drops, saving installation time and costs. A 3.5‑inch high‑resolution color LCD delivers user‑friendly interaction, while HD audio and full‑band OPUS codec provide crystal‑clear calls over the network.

📱 Key Features

📶 Wireless & Connectivity

Dual‑band Wi‑Fi 6 (802.11 a/b/g/n/ac/ax) for reliable high‑speed wireless connectivity.
Supports 2 SIP accounts and 2 lines for flexible call handling.
10/100 Mbps Ethernet port with PoE support (Class 2) as a wired alternative.
USB Type‑C port to charge phones or guests’ devices (up to 500 mA).

🖥 Display & User Interface

3.5″ color LCD (480×320) for clear menus, caller ID, and phone features.
6 context‑sensitive soft keys and 10 programmable speed dial keys for quick access to services like reception or room service.

🔊 Audio & Voice Features

HD audio quality with support for wideband codecs (G.722 and full‑band Opus).
3‑way audio conferencing lets users hold small conference calls without additional equipment.
Advanced audio algorithms help maintain clear voice calls even under challenging network conditions.

🏨 Hotel & Hospitality Enhancements

Hearing Aid Compatibility (HAC) ensures accessibility for guests with hearing devices.
Seamless integration with Grandstream systems and third‑party PBX environments.
Ideal for desktop or wall‑mounted installation depending on space and design.

☁️ Management & Security

Supported by Grandstream Device Management System (GDMS) for cloud‑based provisioning, monitoring, and updates.
Enterprise‑grade security including secure boot and encrypted configuration protection.

🧰 Benefits

✔ Wireless deployment reduces cabling and installation costs.
✔ Enhances guest experience with modern features like device charging and intuitive interface.
✔ Flexible use in hospitality, retail, healthcare, and multi‑tenant environments.