VOIP Gateways
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Grandstream HT802 2 Port FXS analog telephone adapter ( ATA ), Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port.
An easy-to-use 2 port ATA HT802 The HT802 is a 2 port analog telephone adapter (ATA) that allows use..
Grandstream HT812 FXS ATA, 2 Port Voip Gateway, Dual GbE Network
Powerful 2-port ATA with Gigabit NAT Router HT812 The HT812 is an advanced 2-port analog telephone a..
Grandstream HT813 FXO ATA, 1 Port NAT Router
Hybrid ATA with FXS and FXO ports HT813 The HT813 is an analog telephone adapter that features 1 ana..
Grandstream HT814 FXS ATA, 4 Port Voip Gateway, Dual GbE Network
Powerful 4 port FXS Gateway with Gigabit NAT Router HT814 The HT814 is an advanced 4-port VoIP gate..
Grandstream HT818 FXS ATA, 8 Port Voip Gateway, Dual GbE Network, Supports 2 SIP profiles and 8 FXS ports, Supports T.38 Fax for reliable Fax-over-IP
Powerful 8 port FXS Gateway with Gigabit NAT Router HT818 The HT818 is a powerful 8-port VoIP gatewa..
Grandstream UCM6301, IP PBX, 1 x FXO Port, 1 x FXS Port, Supports Up To 500 Extensions, 75 Concurrent Calls, 1 x USB, NAT Router
Unified Communication Collaboration Solution UCM6300 Series The UCM6300 series allows businesses to..
Grandstream UCM6302 IP PBX Supporting 2x FXO, 2x FXS Ports, 1000 Users, H.264/H.263/ H.263+/H.265/VP8 Video Codec
Unified Communication Collaboration Solution UCM6300 Series The UCM6300 series allows businesses to..
Grandstream UCM6304 IP PBX Supporting 2x FXO, 2x FXS Ports, 1000 Users, Supports Full-Band Opus Voice Codec, H.264/H.263/ H.263+/H.265/VP8 Video Code
On Premise IP PBX with 4x FXO ports, 4x FXS ports and supporting up to 2000 users UCM6304 The UCM630..
Grandstream UCM6308 IP PBX Supporting 2x FXO, 2x FXS Ports, 1000 Users, Supports Full-Band Opus Voice Codec, H.264/H.263/ H.263+/H.265/VP8 Video Code
On Premise IP PBX with 8x FXO ports, 8x FXS ports and supporting up to 3000 users UCM6308 The UCM630..
Grandstream UCM6510 IP PBX Enterprise-grade Appliance, 50 SIP Trunk Accounts and 200 Concurrent Calls, 2x RJ11 PSTN Line FXO Ports
UC features for up to 2000 users UCM6500 The UCM6510 IP PBX appliance is designed to bring leading ..