Table 1: WP810/WP822/WP825 Features at a Glance
Technical Specifications
The following table resumes all the technical specifications including the protocols/standards supported, voice codecs, telephony features, languages and
upgrade/provisioning settings.
WP810
WP822
● 2 SIP accounts and 2 lines.
● 3-way audio conference calls.
● Dual-band 802.11a/b/g/n/ac Wi-Fi.
● Wi-Fi roaming.
● 200 hours standby time.
● 8 hours talk time.
WP825
● 2 SIP accounts and 2 lines.
● 3-way audio conference calls.
● Dual-band 802.11a/b/g/n/ac Wi-Fi.
● Wi-Fi roaming.
● 200 hours standby time.
● 8 hours talk time.
Protocols/Standards
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, SSH, TFTP,
NTP, STUN, SIMPLE, 802.1x, TLS, SRTP, IPv6
Voice Codecs and Capabilities
Support for G.711μ/a, G.729A/B, G.722 (wide-band), iLBC, Opus, in-band and out-of-band DTMF (In audio, RFC2833, SIP
INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS
Graphic Display 1.8-inch (128×160) TFT color LCD
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