Grandstream GSC-3505 1-Way Public Address SIP Speaker
One Way SIP Intercom speaker no MIC
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One Way SIP Intercom speaker no MIC
Powerline up to 2400 Mbps , Ethernet up to 1000 Mbps , ITU-T G.hn G.9963 Standard , IEEE 1905.1 Standard , IEEE 802.3/u/ab 10/100/1000BASE-T , 1 x 10/100/1000 Mbps RJ-45 connector , 100 to 240V AC, 50/60 Hz Power rating , Max Range up to 500 m Over Power Line , 2 MHz ~ 80MHz Frequency Band , 128-bit AES Encryption
HDD WD 10TB AV PURPLE PRO SATA 256MB 7200RPM
Two Way SIP Intercom speaker w/MIC
Handy Tone IAD 2FXS, WAN & LAN 10/100/1000Mb
Internet Telephony PBX System (100 SIP User Registrations)
HDD WD 3.5" 14TB AV PURPLE PRO SATA 512MB Up 7200 RPM
HD Intercom and Facility Control Station,7" LCD Touch Screen with PoE & WiFi, 4 alarm input and 1 alarm output
Handy Tone IAD 1FXO,1FXS, WAN & LAN 10/100/1000Mb
Internet Telephony PBX system (200 SIP Users registrations)
HDD WD 1TB NAS Red Plus SATA3(6Gb/s) 64MB 5400RPM