Grandstream GSC-3505 1-Way Public Address SIP Speaker
One Way SIP Intercom speaker no MIC
There are 123 products.
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
Easy UPS On-Line, 10kVA/10kW, Rackmount 2U, 230V, 1x Hard wire 3-wire(1P+N+E) outlet, Intelligent Slot, Extended runtime, No battery, W/O rail kit
Two Way SIP Intercom speaker w/MIC
Easy UPS On-Line SRV RM Extended Runtime 6000VA 230V No Battery
HD Intercom and Facility Control Station,7" LCD Touch Screen with PoE & WiFi, 4 alarm input and 1 alarm output
Easy UPS On-Line, 3kVA/2.4kW, Rackmount 2U, 230V, 6x IEC C13+1x IEC C19 outlets, Intelligent Slot, LCD, Extended runtime, No Battery, W/O rail kit
HD IP Video Door System , Built-in RFID chip reader , SIP video streaming , weatherproof
Easy UPS On-Line, 1000VA/800W, Rackmount 2U, 230V, 4x IEC C13 outlets, Intelligent Card Slot, LCD, Extended runtime, No Battery, W/O rail kit
Smart-UPS RT Battery Pack 192V, rackmount, 4U
In-wall Mounting Kit for GDS Series