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
9U Six-Slot Modular Core Switch,2 modular fan slots (2 fan modules are equipped by default)
HDD WD 10TB AV PURPLE PRO SATA 256MB 7200RPM
CAT 5E UTP Enhanced CABLE (350 MHz), LSZH, UL (White)
Two Way SIP Intercom speaker w/MIC
4U Three-Slot Modular Core Switch,1 modular fan slots 1 fan modules are equipped by default)
HDD WD 3.5" 14TB AV PURPLE PRO SATA 512MB Up 7200 RPM
CAT 5E STRANDED PATCH CORD , LSZH, (White)
HD Intercom and Facility Control Station,7" LCD Touch Screen with PoE & WiFi, 4 alarm input and 1 alarm output
5 Port Gigabit Ethernet Switch , 2K MAC address table , 128 KB Memory buffer , Auto-MDI/MDIX in all ports , Port-based QoS support
HDD WD 1TB NAS Red Plus SATA3(6Gb/s) 64MB 5400RPM