Grandstream WP816 IP Phone WiFi6 2 SIP 2 Lines

The Grandstream WP816 is a wireless IP phone designed for environments that require mobility and robust connectivity. It features two SIP lines and supports multiple network protocols, including IPv4, IPv6, and 802.1x. Its dual-band WiFi 6 connectivity (2.4 GHz and 5 GHz) provides stable transmission, complemented by Bluetooth support and WPA3 encryption. The interface includes a 1.77-inch color LCD screen, a backlit DTMF keypad, and dedicated keys for functions such as speakerphone, Push-to-Talk, and navigation.

In terms of audio, it integrates voice codecs such as G.722, Opus, and G.711, along with echo cancellation and noise reduction technologies. It offers advanced telephony features such as three-way audio conferencing, transfer, hold, and an LDAP directory with up to 1,000 entries. It incorporates a proximity sensor, accelerometer, and fast charging via a USB Type-C port. It allows for wall mounting and remote management via TR069, SNMP, and HTTPS, with security based on MD5 and SHA-256 authentication.

• Dual-band WiFi 6 connectivity compatible with 802.11k/r/v
• Two SIP lines with support for three-way audio conferencing
• 1.77-inch color LCD screen and backlit keypad
• Fast charging via USB Type-C interface
• Support for LDAP directory with up to 1,000 entries
• Integrated Push-to-Talk functions and proximity sensor