


3.5-inch Color LCD Screen
Supports 2 SIP Accounts
Crystal-Clear HD Audio
Convenient USB Type-C Charging
Grandstream GHP631 HD Hotel IP Phone with 3.5" Color Display
Elevate the Guest Experience with a Modern, Feature-Rich Hotel Phone
The Grandstream GHP631 is a sleek and compact IP phone designed specifically for the hospitality industry. It combines a stylish black finish with a vibrant 3.5-inch color LCD screen, providing an intuitive and user-friendly interface for any hotel guest. This phone is engineered to be easily programmed and customized to meet the unique needs of your hotel and its guests, making it an ideal communication solution for hotels, apartments, dormitories, and hospitals. Enhance guest services and streamline operations with its crystal-clear HD audio, programmable keys, and robust management features.
Key Features for Hospitality
- Vibrant Color Display: A 3.5-inch (480x320) high-resolution color LCD provides a clear and intuitive interface for guests.
- Crystal-Clear Audio: Features an HD handset and speaker with support for wideband audio codecs, including the advanced full-band OPUS codec, ensuring conversations are exceptionally clear. An advanced jitter-resilience algorithm tolerates up to 30% packet loss, maintaining voice quality on imperfect networks.
- Guest Convenience: Includes a built-in USB Type-C port for easy charging of modern smartphones and other devices.
- Easy Access to Services: Equipped with 2 SIP accounts, 10 speed-dial keys, and 6 context-sensitive soft keys that can be programmed for quick access to hotel amenities and services.
- Simplified Management: Supported by the Grandstream Device Management System (GDMS), which offers a centralized interface to configure, provision, manage, and monitor deployments of all your Grandstream endpoints.
- Flexible Installation: Can be powered via Power over Ethernet (PoE) for clean, single-cable installation, and can be placed on a desktop or mounted on a wall.
- Enterprise-Grade Security: Protects guest privacy and network integrity with secure boot, unique security certificates, AES-256 encrypted configuration files, and SRTP/TLS support.
Comprehensive Technical Specifications
| Protocols & Standards | |
|---|---|
| SIP & Network | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, TLS, SRTP, IPv4, IPv6, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, SSH, TFTP, NTP, STUN, LLDP, TR-069, 802.1x |
| Core Features | |
| SIP Accounts | 2 SIP Accounts, 2 Lines |
| Display | 3.5-inch (480x320) High-Resolution Color LCD |
| Feature Keys | 26 keys, including 6 context-sensitive soft keys, 12 standard digit keys, 5 function keys (Flash, Redial, Hands-free, Voice Mail, Hold), and 3 volume control keys |
| Voice Conferencing | 3-way audio conferencing |
| Voice Codecs | Supports G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), and full-band OPUS |
| Connectivity & Power | |
| Network Interface | One auto-negotiation 10/100 Mbps Ethernet port |
| Power over Ethernet (PoE) | Integrated PoE Class 2 |
| Auxiliary Port | 1x USB Type-C port for charging external devices |
| Physical & Environmental | |
| Mounting | Desktop and wall-mountable |
| Dimensions (L x W x H) | 210mm x 147mm x 89.8mm (with handset and base stand) |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -10°C to 60°C (14°F to 140°F) |
| Package Contents | GHP631 phone, handset with cord, base stand, faceplate, quick installation guide |
Manufacturer Technical Data
| Product Spec Sheet |
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Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
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