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VOIP Telephones

Voice over IP Phones offered by J. Darin Thomas Technology LLC.

Grandstream DP750 Long-range DECT/CAT-iq VoIP Base Station

Grandstream DP750 Long-range DECT/CAT-iq VoIP Base Station
This product is a replacement for:
Grandstream - DP715 - VoIP DECT Phone - Handset and Base Station (DP715)

  • Line Support - Up to 10 SIP accounts per system; up to 10 lines per handset
  • Ethernet Connectivity - 1 x 10/100 Mbps auto-sensing Ethernet port with integrated PoE
  • QoS - Layer 2 QoS and Layer 3 QoS
  • Protocols - SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS and more
  • Warranty - 1 Year
The DP750 is a powerful DECT VoIP base station that pairs with up to 5 of Grandstream's DP720 DECT handsets to offer mobility to business and residential users. It supports a range of 300 meters outdoors and 50 meters indoors to give users the freedom to move around their work or home space, delivering efficient flexibility. This DECT VoIP base station supports up to 10 SIP accounts and 5 concurrent calls while also offering 3-way voice conferencing, full HD audio and integrated PoE. Base Station Only Handset Not Included
$75.00 $72.00
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Grandstream DP720 DECT/CAT-iq Cordless Handset

Grandstream DP720 DECT/CAT-iq Cordless Handset


This product is a replacement for:
Grandstream - DP710 - VoIP DECT Phone - Handset and Charger Unit (DP710)

  • Line Support - Up to 10 SIP accounts per system; up to 10 lines per handset
  • Speaker Phone - Full duplex speakerphone
  • Talk Time - 20 hours of talk time and 250 hours of standby time
  • Display Type - 1.8 inch (128x160) color TFT LCD
  • Headset Support - 3.5mm Headset Jack
  • Connectivity - Micro-USB port for alternative charging and non-battery operation
  • Warranty - 1 Year
The DP720 is a DECT cordless VoIP phone that allows users to mobilize their VoIP network throughout any business, warehouse, retail store and residential environment. It is supported by Grandstream’s DP750 DECT VoIP base station and delivers a combination of mobility and top-notch telephony performance. Handset Only Base Station not Included
$65.00 $62.00
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Grandstream HandyTone 814 (HT814) 4 port FXS Gateway with Gigabit NAT Router

Grandstream HandyTone 814 (HT814) 4 port FXS Gateway with Gigabit NAT Router

  • Ethernet Connectivity - Two (2) 10/100/1000Mbps RJ45 ports
  • Voice Ports - Four (4) RJ11 FXS ports
  • 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)
  • Warranty - 1 Year
The HT814 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.
$119.00 $110.00
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Grandstream HandyTone 812 (HT812) 2-port ATA with Gigabit NAT Router

Grandstream HandyTone 812 (HT812) 2-port ATA with Gigabit NAT Router
This product is a replacement for:
Grandstream - HandyTone 502 (HT502) Analog Telephone Adaptor (HT502)

  • Ethernet Connectivity - One (2) 10/100/1000Mbps RJ45 ports
  • Voice Ports - Two (2) FXS ports
  • 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)
  • Warranty - 1 Year
The HT812 is an advanced 2-port analog telephone adapter (ATA) with 2 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 ATA 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.
$59.00 $55.00
Quantity:

Subcategories

Grandstream Networks is a manufacturer of IP voice/video telephony and video surveillance solutions. Grandstream serves the SMB with innovative products that lower communication costs, increase security protection and enhance productivity. Their open standard SIP-based products offer broad industry interoperability and price-performance competitiveness. NETXUSA is an official Grandstream distributor providing full support for their entire product line.

Grandstream VoIP and ATA.

Bridge your legacy analog telephone services and equipment with VoIP digital services and equipment.

Video telephones by Grandstream.

Grandstream Video Conferencing Systems

This family of high-definition Digium IP phones is designed for the greatest interoperability with Asterisk or Switchvox.

These phones fully leverage the power of Asterisk, the world’s most widely adopted open source communications software, and Switchvox, Digium’s award-winning Unified Communications (UC) system. With Digium technology on both the server and the phone, customers will benefit from the best possible performance, unprecedented integration and a uniquely customizable phone system – all at an extremely competitive price.

Jacksonville, Florida
904-621-0016

Destin, Florida
850-546-6483