اسٽوڊيو ٽيڪنالاجيز 545DR انٽرڪام انٽرفيس يوزر گائيڊ
Studio Technologies 545DR Intercom Interface User Guide Introduction The Model 545DR Intercom Interface allows 2- channel analog party-line (PL) intercom circuits and user devices to be incorporated into Dante® audio-over-Ethernet…