Grandstream UCM6301 سنترال جراند ستريم

80

Up to 500 IP (SIP) Users and 75 concurrent calls, 1 PSTN Lines FXO Ports and 1 analog telephone FXS Ports, 4 Video Conference rooms and up to 20 parties with 1080p,assuming 4 video feeds + 1 screen sharing (H.264 & Opus) Voice Conference: Up to 75 parties Auto Discovery and Zero Configuration of Grandstream SIP endpoints, 1*USB 3.0, 1*SD card interface, Full API available for third-party platform and application integration. Call Features: Call park, call forward, call transfer, call waiting, caller ID, call record, call history, ringtone, IVR, music on hold, call routes, DID, DOD, DND, DISA, ring group, ring simultaneously, time schedule, PIN groups, call queue, pickup group, paging/intercom, voicemail, call wakeup, SCA, BLF, voicemail to email, fax to email, speed dial, call back, dial by name, emergency call, call follow me, blacklist/whitelist, voice conference, video conference, eventlist, feature codes, busy camp-on/ call completion, voice control, post-meeting reports, virtual fax sending/receiving, email to fax