Grandstream Gateway ATA HT812 (2FXS-1ETH)
56,14 €
The Grandstream Gateway ATA HT812 is the perfect solution to connect your analog phones to an IP network, offering superior voice quality and easy configuration.
Shipping Cost & Delivery Time
Discover the Grandstream Gateway at HT812 , a high quality device that allows you to connect up to two analog phones (2FXS) to an IP network. Ideal for companies that seek an efficient VOIP solution, this gateway is easy to configure and offers excellent voice quality.
Specifications
The HT812 is an advanced 2-port analog telephone adapter (ATA) with 2 FXS ports and an integrated Gigabit NAT router. Designed based on Grandstream’s market-leading ATA/SIP gateway technology with millions of units successfully installed worldwide, this powerful ATA offers exceptional voice quality in various application environments, enhanced encryption with a unique security certificate per unit, automatic provisioning for volume deployment and device management, and excellent network performance for home and office use.
| Brand | Grandstream |
| Model | HT812 |
| Type | – Gateway |
| Ports | – 2 x FXS ports – 2 x RJ45 ports of 10/100/1000Mbps |
| Voice, fax, modem | – Voice Codecs: G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC, OPUS, Dynamic Jitter Buffer, advanced line echo cancellation – Fax-Over-IP: Group 3 Fax Relay compatible with T.38 up to 14.4kpbs and automatic fallback to G.711 for Fax Pass-through – Ring Load: 3 REN, up to 1 km on 24AWG line – Caller ID: Bellcore Type 1 and 2, ETSI, BT, NTT and DTMF based CID – Disconnect Methods: Busy Tone, Reverse Polarity/Wink, Loop Current – Network Protocols: TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, STUN, SIP (RFC3261), SIP over TCP/TLS, SRTP, TR-069 – QoS: Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 (ToS, Diffserv, MPLS) |
| Signal | – DTMF Method: In-audio, RFC2833 and/or SIP INFO – Provisioning and Control: HTTP, HTTPS, TELNET, TFTP, TR-069, secure and automatic provisioning using AES encryption, syslog – Media: SRTP – Control: TLS/SIPS/HTTPS |
| Other features | – LED Indicators: POWER, INTERNET, PHONE1, PHONE2 – Factory Reset Button: Yes – Telephony Features: Caller ID display or blocking, call waiting, flash, unattended or attended transfer, call forwarding, hold, do not disturb, 3-way conferencing – Management: Syslog support, telnet, remote management using web browser – Power Supply: Input: 100-240VAC, 50-60Hz | Output: 12VDC/0.5A – Environment: Operating: 32° – 104°F or 0° – 40°C – Storage: 14° – 140°F or -10° – 60°C – Humidity: 10 – 90%, non-condensing – Dimensions and Weight: 28.5 x 130 x 90 mm, 114 g (H x W x D) Weight: 353.33g – Compliance: FCC/CE/RCM |
| Review Date | 28-03-2017 by MSB |
Additional information
| Weight | 0,35 kg |
|---|---|
| Dimensions | 20,0 × 16,0 × 6,0 cm |
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