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4 FXO Analog Gateway (Connect Analog Lines) / FXO and FXS Ports / 3 SIP Profiles / NAT / PoE / TR069 / T.38 Fax / 3-Way Conferencing / AES / SIP Failover
4 FXO Analog Gateway (Connect Analog Lines) / FXO and FXS Ports / 3 SIP Profiles / NAT / PoE / TR069 / T.38 Fax / 3-Way Conferencing / AES / SIP Failover

4 FXO Analog Gateway (Connect Analog Lines) / FXO and FXS Ports / 3 SIP Profiles / NAT / PoE / TR069 / T.38 Fax / 3-Way Conferencing / AES / SIP Failover

  • $ 3,099.00
  • Brand: GRANDSTREAM
  • Availability: In stock
  • SKU: HT-841

Grandstream's HT841/881 FXO Gateway series is a comprehensive and accessible VoIP solution for businesses looking to facilitate connections between multiple locations and devices using any IP PBX network. Standing out...

Tags: categoria:Redes e IT , marca:GRANDSTREAM , phone-system , proveedor:Syscom , sku:HT-841 , supplier:Syscom , syscom , telecom , voip

Grandstream's HT841/881 FXO Gateway series is a comprehensive and accessible VoIP solution for businesses looking to facilitate connections between multiple locations and devices using any IP PBX network. Standing out for their ability to support multiple SIP profiles, efficient NAT routing, and advanced provisioning options, these gateways ensure simple deployment and superior voice quality.

Main Features

  • Support for 3 SIP profiles via 1 FXS port and 4/8 FXO ports.
  • High-performance NAT router for optimal network connectivity.
  • Compatibility with secure automated provisioning using TR069.
  • T.38 fax capability and strong AES encryption for maximum security.
  • Automatic failover SIP server to ensure communication continuity.
  • 3-way voice conferencing per port to enhance business collaboration.

Technical Details

Specifications
  • Models: HT841 (4 RJ11 FXO, 1 RJ11 FXS), HT881 (8 RJ11 FXO, 1 RJ11 FXS).
  • Two 10/100/1000 Mbps RJ45 ports, one with 802.3af PoE-PD support.
  • LED indicators: for power, NET1, NET2, FXS, FXO.
  • Power supply: PoE input 48 V/0.5A, DC input 12 V/1 A.
  • Dimensions: 190 mm x 100 mm x 28 mm; Weight: 0.46 KG.
  • Ideal environment: Operating temperature 32º – 104ºF, humidity 10 – 90% non-condensing.
  • Package content: 1x HT841/HT881, 1x Ethernet cable, 1x quick installation guide.
  • Compliance: FCC/CE/RCM/IC/UKCA.
Interfaces and Connectivity
  • Telephony interface: RJ11 ports for FXO and FXS connection.
  • Network interface: RJ45 for LAN connection, PoE compatible.
  • Supported network protocols: TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, STUN, SIP, IMS/3GPP, IPoE.
  • QoS support: Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 (ToS, Diffserv, MPLS).
  • DTMF method: In-audio, RFC2833, SIP INFO.

Applications and Use Cases

These Gateways are ideal for small and medium-sized businesses that need to easily integrate their analog communication systems with modern IP networks, allowing for an efficient transition toward entirely digital infrastructures.

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