GRANDSTREAM GSC3505 1 Way Address Public SIP Intercom Speaker User Guide
A'oa'o pe fa'apefea ona fa'aoga le GSC3505 1 Way Public Address SIP Intercom Speaker fa'atasi ai ma lenei tusi lesona fa'aoga. Su'esu'e galuega a le CTI, fa'atonuga ma tali, ma isi mea. Maua le tu'ufa'atasiga lelei i le va o lau telefoni ma fa'aoga komepiuta.