Grandstream GHP Series GHP621W, VoIP phone, IEEE 802.11a/b/g/n/ac (Wi-Fi), 3-way call capability, SIP, 2 lines, black

Description

The GHP series of hotel phones feature the GHP621W, easy-to-use IP phones for any hotel room that can be programmed and customized based on the needs of hotels and their guests. The GHP621W model is 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 impacting 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. Thanks to a sleek and compact design, the GHP621W is the ideal fit for not only hotels but also apartments, dormitories, hospitals, retail, and much more.

• 2 SIP Accounts, 2 Lines
• GDMS online device management and provisioning
• 3-way audio conferencing for easy conference calls
• Integrated dual-band 2.4 GHz & 5 GHz 802.11 a/b/g/n/ac
• Swappable faceplate to allow for easy customization
• Hearing Aid Compatibility (HAC)
• Enterprise-level protection including secure boot

• Versatile connectivity options
  The Grandstream GHP621W features an integrated Ethernet switch that supports various network protocols, ensuring reliable connectivity for all VoIP communications. It maintains IP address assignment through DHCP, making network setup efficient.
• Clear audio performance
  Experience crisp and clear audio thanks to HD audio technology. The device employs advanced voice codecs like G.722 and G.711 for high-quality voice transmission for optimal communication.
• User-friendly functionalities
  Equipped with programmable buttons, a voice message waiting indicator, and functionalities such as speed dial, redial, and conference mode, the GHP621W enhances user experience, making it easy to manage calls efficiently.
• Multilingual display support
  The color LCD display allows users to select from English and Chinese languages, ensuring that users can operate the device comfortably in their preferred language.
• Flexible installation options
  This VoIP phone can be mounted on a wall or placed on a tabletop, providing adaptability for various spaces. It includes essential accessories such as a stand and power adapter for immediate use.

Main Specifications

Extended Specifications

General

Phone Features

IP Telephony

Display

Miscellaneous

Dimensions & Weight (Base)

Dimensions & Weight (Shipping)