Product Overview The Grandstream GHP631W is a compact Wi-Fi 6 IP phone designed for hotels, hospitality environments, and enterprise deployments. It combines modern wireless connectivity, HD audio, and an intuitive interface to deliver reliable communication for guests and staff. Equipped with a 3.5-inch color LCD display, dual-band Wi-Fi 6, and PoE support, this device enables flexible deployment without extensive cabling. It supports 2 SIP accounts and 3-way conferencing, making it ideal for modern VoIP environments. The GHP631W is part of the GHP series, built for easy customization, remote management via GDMS, and seamless integration with SIP-based IP PBX systems. Key Features �� Built-in Wi-Fi 6 Connectivity Dual-band 802.11 a/b/g/n/ac/ax (Wi-Fi 6) Supports 2.4GHz & 5GHz wireless networks Enables cable-free deployments in hotels and offices �� SIP & VoIP Functionality 2 SIP accounts and 2 lines Supports 3-way audio conferencing Compatible with major IP PBX platforms �� HD Audio Quality HD handset with wideband audio support Advanced codecs including Opus, G.722, and G.729 Jitter-resilience ensures clear voice even with packet loss ��️ Color Display & User Interface 3.5-inch (480×320) color LCD screen Intuitive interface with context-sensitive soft keys Designed for ease of use by guests and staff ⚡ Flexible Power Options PoE (Power over Ethernet) support Optional power adapter USB Type-C port for charging devices �� Enterprise-Grade Security Secure boot and AES-encrypted configuration files Supports TLS and SRTP encryption 802.1x network authentication ⚙️ Centralized Management (GDMS) Managed via Grandstream Device Management System (GDMS) Remote provisioning, monitoring, and firmware upgrades Technical Specifications Specification Details Model GHP631W Display 3.5” Color LCD (480 × 320) SIP Accounts 2 Conferencing 3-way Wi-Fi Dual-band Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Network Port 10/100 Mbps Ethernet with PoE Audio HD handset, wideband audio Voice Codecs G.711, G.722, G.723, G.726, G.729, Opus, iLBC Keys 26 keys (soft keys, function keys, speed dial) USB Port USB Type-C (charging support) Mounting Desktop or wall-mount Security TLS, SRTP, 802.1x, AES encryption Provisioning TR-069, HTTP, HTTPS, TFTP QoS Layer 2 & Layer 3 QoS Operating Temperature 0°C – 40°C Dimensions Approx. 210 × 147 × 89 mm Key Benefits ✔️ Wireless deployment with Wi-Fi 6 (no cabling needed) ✔️ Perfect for hotels, apartments, hospitals, and dormitories ✔️ Simple customization for guest services and branding ✔️ Centralized cloud management via GDMS ✔️ High-quality voice with advanced codecs and HD audio Ideal Use Cases The Grandstream GHP631W is ideal for: Hotels and hospitality environments Hospitals and healthcare facilities Student hostels and apartments Retail stores and offices Enterprise VoIP deployments It delivers reliable, easy-to-use communication with modern wireless flexibility. Useful Links Official Grandstream GHP Series Pagehttps://www.grandstream.com/products/ip-voice-telephony/hotel-ip-phones Datasheet (GHP630/GHP631 Series)https://www.grandstream.com/hubfs/Product_Documentation/GHP630_GHP631/Datasheet_GHP630_GHP631.pdf Grandstream GDMS Cloud Managementhttps://www.gdms.cloud Firmware & Supporthttps://www.grandstream.com/support
