Showing 133–144 of 150 results
Categories: Analog Telephone Adapters
Grandstream HT814 Analog Telephone Adapter
Supports 4 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
Categories: IP PBXs
Grandstream IP PBX (UCM6102)
The Grandstream UCM6102 is an advanced easy to manage IP PBX appliance for the SMB market with 2 FXS and 2 FXO Ports.
Categories: IP PBXs
Grandstream IP PBX (UCM6116)
2 FXS ports
16 FXO ports
Single Gigabit Ethernet port
Categories: Full HD Conferencing System
Grandstream IPVT10 On-Premise Video Conferencing Server
Support for up to 300 participants and 120 video feeds per session; up to 10 simultaneous sessions
Video and audio recording with 500GB local storage
1080p HD at 30fps via H.264/VP8 for real-time video and screen sharing
Categories: Cordless IP Phones
Grandstream Long-range DECT VoIP Base Station (DP750)
Up to 10 SIP accounts per system; up to 10 lines per handset; up to 5 concurrent calls per DECT system
Supports a range of up to 300 meters outdoors and 50 meters indoors
3-way voice conferencing, full HD audio, integrated PoE
Categories: IP PBXs
Grandstream UCM6300A IP PBX
Key Features
Unified Communication Platform: Voice, IM, conferencing & web meetings in one system
User Capacity: Supports up to 250 SIP users
Concurrent Calls: Up to 50 simultaneous calls
Built-in Audio Conferencing: Up to 50 participants per conference
Wave App Support: Mobile, desktop & web communication platform
Categories: IP PBXs
Grandstream UCM6301 IP PBX
Product Overview The Grandstream UCM6301 is a compact and powerful IP PBX appliance designed for small to medium-sized businesses and branch offices. It provides a complete unified communication platform that integrates voice, video, messaging, conferencing, and mobility tools into one centralized system. Supporting up to 500 SIP users and 75
Categories: IP PBXs
Grandstream UCM6302 IP PBX
Key Features
User Capacity: Supports up to 1000 SIP users
Concurrent Calls: Up to 150–200 simultaneous calls
FXO/FXS Ports: 2× FXO + 2× FXS for PSTN and analog integration
Unified Communications Platform: Voice, video, IM, conferencing & collaboration
Categories: IP PBXs
Grandstream UCM6302A IP PBX
Key Features
User Capacity: Supports up to 500 SIP users
Concurrent Calls: Up to 75 simultaneous calls
FXO/FXS Ports: 2× FXO + 2× FXS for PSTN and analog connectivity
Unified Communications: Voice, IM, conferencing & web meetings in one platform
Wave App Support: Desktop, mobile & web communication tools
3×
Categories: IP PBXs
Grandstream UCM6304 IP PBX
Key Features
High User Capacity: Supports up to 2000 SIP users
Concurrent Calls: Up to 300 simultaneous calls
FXO/FXS Ports: 4× FXO + 4× FXS for PSTN and analog connectivity
Unified Communications Platform: Voice, video, IM, conferencing & collaboration
Categories: IP PBXs
Grandstream UCM6304A IP PBX
Product Overview The Grandstream UCM6304A is a high-capacity audio IP PBX appliance designed for medium to large enterprises that require a scalable and secure unified communication platform. It integrates voice, instant messaging, audio conferencing, web meetings, and mobility features into one powerful on-premise system. Supporting up to 1000 users and
Categories: IP PBXs
Grandstream UCM6308 IP PBX
Key Features
Massive User Capacity: Supports up to 3000 SIP users
High Call Volume: Up to 450 concurrent calls
FXO/FXS Ports: 8× FXO + 8× FXS for PSTN and analog integration
Unified Communications Platform: Voice, video, IM, conferencing & collaboration