Grandstream GSC3570 SIP interkom a riadiaca stanica, 7'' bar.dotyk.displ, 4SIP, alarm 4xIN a 1xOUT, WiFi
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Čítačka pamäťových kariet USB OTG Forever pre MicroSD a SD
Grandstream GWN7710R vonkajšie L2 managed switch, 5xGbE, SFP, 4xPoE+, IP66