Grandstream Networks UCM6304 4 FXO, 4 FXS IP-PBX
by Grandstream
Save 66%
Original Price
$1,499.00
Current Price
$514.99
Need a different configuration, a bulk quantity, or a product we don’t stock?
We’ll source it and quote it — usually within one business day.
Request a Quote →The Grandstream UCM6304 is a higher-capacity on-premises IP PBX that delivers voice and video calling, large meetings, voicemail, and call center features for larger organizations, hosted on hardware you own.
Its 4 FXO and 4 FXS ports connect multiple PSTN trunks and analog devices alongside your SIP endpoints, keeping calls, recordings, and user data on site with no recurring per-seat cloud fees.
Key specifications
- 4 FXO ports and 4 FXS ports for PSTN and analog device connectivity
- Up to 2000 SIP endpoint registrations (users)
- Up to 300 concurrent calls
- Audio conferencing for up to 200 participants
- Built-in HD video meetings accessed through the Grandstream Wave app
- Call center tools including call queues and skills-based ACD routing
- Auto-attendant and IVR, voicemail, and call recording built in
- Gigabit Ethernet with PoE+ support, plus dual USB 3.0 and SD card storage
Authorized, warrantied, and shipped warehouse-direct from Javelin Networks.