Hotel Wi-Fi IP Phone, 2 SIP lines with 2 accounts, Opus codec, IPv4/IPv6, black color, with GDMS cloud management

The GHP series of hotel phones includes the easy-to-use GHP620/GHP620W and GHP621/GHP621W IP phones for any hotel room that can be programmed and customized to meet the needs of hotels and their guests. The GHP620W and GHP621W models are equipped with integrated dual-band Wi-Fi to support wireless deployments. This series features an HD speaker, 2 SIP accounts/lines, 6 programmable keys, 10 speed-dial keys, 3-way voice conferencing, supports the full-band OPUS voice codec, and provides an advanced jitter resilience algorithm that tolerates up to 30% packet loss without affecting voice quality. The GHP series is supported by Grandstream’s Device Management System (GDMS), which provides a centralized interface to configure, provision, manage, and monitor deployments of Grandstream endpoints. GHP series IP phones can be installed on a desk or wall and can be powered by PoE (GHP620/GHP621), a power adapter (GHP620W/GHP621W), and a USB Type-C charger. Thanks to an elegant and compact design, the GHP620/GHP620W and GHP621/GHP621W models are ideal not only for hotels, but also for apartments, dormitories, hospitals, retail stores, and much more.

Wi-Fi Hotel IP Phone

The GHP series of hotel phones includes the easy-to-use GHP620/GHP620W and GHP621/GHP621W IP phones for any hotel room that can be programmed and customized to meet the needs of hotels and their guests.

Key Features

• 2 SIP Accounts, 2 Lines
• GDMS online device management and provisioning
• 3-way audio conferencing for easy conference calls
• Includes one 100 Mbps network port
• Speed-dial label and swappable faceplate to allow for easy customization
• Hearing Aid Compatibility (HAC)
• Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
• Integrated dual-band 2.4 GHz and 5 GHz 802.11 a/b/g/n/ac (GHP620W and GHP621W only)