Aprašymas

"Grandstream Networks HT814 v2. Voice codecs: CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD, Fax compatibility: T.38, Product colour: Black. Supported protocols: TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH,.... Security algorithms: SIPS, SRTP, TLS. Power source type: AC, AC input voltage: 100-240 V, AC input frequency: 50/60 Hz. Width: 130 mm, Depth: 90 mm, Height: 28.5 mm"\n"The HT814 V2 is an advanced 4-port VoIP gateway with 4 FXS ports and an integrated Gigabit NAT router.
Built upon Grandstream’s market-leading SIP ATA/gateway technology with millions of units successfully
deployed worldwide, this powerful gateway features exceptional voice quality in various application
environments, strong encryption with unique security certificate per unit, automated provisioning for
volume deployment and device management, and outstanding network performance for home and office
use. "