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VoIP Telephone Adapters

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Grandstream Networks HT802 VoIP telephone adapter
Manufacturer:Grandstream NetworksSKU:HT802EAN:69472737020472 SIP, 2 FXS, TLS, SRTP, T.38 Fax -
HP Poly ATA 400 1FXS Voice Port VoIP Adapter with Open SIP and Power Supply
Manufacturer:HP PolySKU:8F3H4AA#AC3EAN:0197497475821- Reutilize your analog phone with the Poly ATA 400 Series and take advantage of VoIP calling. Get the advantage of digitization, access a dial tone over the network without replacing your existing phones.
- The PDMS-SP cloud service lets you configure, modify, troubleshoot, and maintain all the Poly ATA 400 devices and phones they are connected to across your organization. API support enables real-time ATA status monitoring.
Poly ATA 400 1FXS Voice Port VoIP Adapter with Open SIP and Power Supply -
Grandstream Networks HT812 VoIP telephone adapter
Manufacturer:Grandstream NetworksSKU:HT812EAN:69472737021532-port analog telephone adapter w / Gigabit NAT Router -
HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply
Manufacturer:HP PolySKU:8F3H5AA#AC3EAN:0197497475807- Reutilize your analog phone with the Poly ATA 400 Series and take advantage of VoIP calling. Get the advantage of digitization, access a dial tone over the network without replacing your existing phones.
- The PDMS-SP cloud service lets you configure, modify, troubleshoot, and maintain all the Poly ATA 400 devices and phones they are connected to across your organization. API support enables real-time ATA status monitoring.
Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply -
Grandstream Networks HT814 v2
Manufacturer:Grandstream NetworksSKU:HT814_v2EAN:5715328138766- Supports 2 SIP profiles through 4 FXS ports and dual Gigabit ports
- Includes a built-in NAT router which can handle routing speeds up to 100MBps
- TLS and SRTP security encryption technology to protect calls and accounts
- LED Indicators - POWER, NET1, NET2, PHONE1, PHONE2, PHONE3, PHONE4
- Automated provisioning options include TR-069 and XML config files
- Supports 3-way voice conferencing
- Failover SIP server automatically switches to secondary server if main server loses connection
- Supports T.38 Fax for creating Fax-over-IP
- Supports a wide range of caller ID formats
- Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning
HT814 v2 Powerful 4 Port FXS Gateway with Gigabit NAT Router -
Grandstream Networks HT841 VoIP telephone adapter
Manufacturer:Grandstream NetworksSKU:HT841EAN:6947273704775- Supports 3 SIP profiles through 1 FXS port and 4/8 FXO ports
- High-performance NAT router
- Lifeline support (FXS port will be hard-relayed to FXO port) in case of a power outage
- 3-way voice conferencing per port
- Automated & secure provisioning options using TR069
- Supports T.38 Fax for reliable Fax-over-IP
- Failover SIP server automatically switches to secondary server if the main server loses connection
- Strong AES encryption with security certificate per unit
4 FXO 1 FXS 2 GIGE POE NAT ROUTER





