Grandstream Networks HT818 VoIP telephone adapter

SKU
HT818
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In Stock: 11 available
8x RJ-11 FXS, 2x 10/100/1000Mbps RJ-45, QoS, SRTP, TLS/SIPS/HTTPS, 180 x 120 x 36 mm, 356 g
  • Built for users looking a strong analog-to-VoIP converter, the HT818 is a powerful 8-port VoIP gateway with 8 FXS ports and an integrated Gigabit NAT router
More Information
SKU HT818
EAN 6947273702412
Manufacturer Grandstream Networks
Availability In Stock
The HT818 is a powerful 8-port VoIP gateway with 8 FXS ports and an integrated Gigabit NAT router. Built for users looking for a strong analog-to-VoIP converter, it features Grandstream’s market-leading SIP ATA/gateway technology with millions of units successfully deployed worldwide. This powerful gateway carries 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 enterprise use.

- Supports 2 SIP profiles and 8 FXS ports
- Strong AES encryption with security certificate per unit
- Automated & secure provisioning options using TR069
- 3-way voice conferencing per port
- Exceptional voice quality with wide-band HD codec
- Supports T.38 Fax for reliable Fax-over-IP
- Supports dual Gigabit network ports
- High performance NAT router
Management features
Quality of Service (QoS) supportYes
DSL features
xDSL connection typeADSL
Technical details
Voice codecsG.711, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC
Reset buttonYes
Fax compatibilityT.38
Harmonized System (HS) code85177900
Features
Voice codecsG.711, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC
Reset buttonYes
LED indicatorsLAN, Power, WAN
Fax compatibilityT.38
CertificationFCC/CE/RCM
Network
Quality of Service (QoS) supportYes
xDSL connection typeADSL
Call management
Conference callYes
Caller IDYes
Call waitingYes
Protocols
Supported network protocolsTCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, STUN, SIP (RFC3261), SIP TCP/TLS, SRTP, TR-069
Security
Security algorithmsAES, HTTPS, SIPS, SSL/TLS
Ports & interfaces
Modem (RJ-11) ports8
Ethernet LAN (RJ-45) ports2
Certificates
CertificationFCC/CE/RCM
Indication
LED indicatorsLAN, Power, WAN
Logistics data
Harmonized System (HS) code85177900
Operational conditions
Storage temperature (T-T)-10 - 60 °C
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 90%
Weight & dimensions
Weight356 g
Dimensions (WxDxH)120 x 180 x 36 mm

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SKU
HT818
ATA191-K9
TA800
Description
The HT818 is a powerful 8-port VoIP gateway with 8 FXS ports and an integrated Gigabit NAT router. Built for users looking for a strong analog-to-VoIP converter, it features Grandstream’s market-leading SIP ATA/gateway technology with millions of units successfully deployed worldwide. This powerful gateway carries 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 enterprise use.

- Supports 2 SIP profiles and 8 FXS ports
- Strong AES encryption with security certificate per unit
- Automated & secure provisioning options using TR069
- 3-way voice conferencing per port
- Exceptional voice quality with wide-band HD codec
- Supports T.38 Fax for reliable Fax-over-IP
- Supports dual Gigabit network ports
- High performance NAT router
The Cisco® ATA 190 Analog Telephone Adaptor is a handset-to-Ethernet adaptor that turns traditional telephone devices into IP devices (Figures 1 and 2). Customers can take advantage of the many new and exciting IP telephony applications by connecting their analog devices to Cisco ATAs.

The Cisco ATA products are standards-based communication devices that deliver true, next-generation voice-over-IP (VoIP) terminations to businesses and residences worldwide. The Cisco ATA 190:

- Protects existing telephone investment: The Cisco ATA 190 supports two voice ports (RJ-11 phone ports), each with its own independent telephone number, and a single RJ-45 10/100 BASE-T Ethernet port. Each port supports either voice calls or fax sessions, and both ports can be used simultaneously. This adaptor can use existing Ethernet LAN deployments.
- Is cost-effective: The Cisco ATA 190 helps customers turn their analog phone devices into IP devices cost-effectively and is the preferred solution to address the needs of customers who connect to enterprise networks, small-office environments, or the emerging VoIP managed voice services and local services market.

Enterprise customers can use the Cisco ATA 190 to connect analog phones and fax machines to their VoIP network. Service providers are taking advantage of emerging telephony applications and the ease of deploying second-line services using the Cisco ATA solutions.
Flexible Installation
Featuring book-like design, TA800 is elegant in appearance and flexible in installation. It is a desktop device and also wall mountable. Place it on the table, it not only provides convenient connection of analog phones but also decorates your office pleasantly. Mount it on the wall, it saves you space and gives you more flexibility.

Simple Management
TA800 has an easy-to-use Web interface which allows super easy and straightforward configuration.
LED indicators present system and port status visually
User-friendly Web GUI and intuitive operations
Comprehensive call log, system logs, hardware logs, and debug logs

Green and Quiet
With fanless design and a compact and small form factor, TA800 is very quiet when operating. And low power consumption makes TA800 a very green and cost-effective product, perfectly suitable for any type of environment.
Short Description
8x RJ-11 FXS, 2x 10/100/1000Mbps RJ-45, QoS, SRTP, TLS/SIPS/HTTPS, 180 x 120 x 36 mm, 356 g
ATA191-K9, 2-Port Analog Telephone Adapter
8 FXS, 100Mbps, RJ11, SIP, UDP, TCP, TLS, SRTP, TR-069, 10-90%
Manufacturer
Grandstream Networks
Cisco
Yeastar