I-Audio Authority 1500 Series Intercom Systems Umhlahlandlela Womsebenzisi
Funda indlela yokufaka nokulungisa i-1500 Series Intercom Systems enokuxhumana okucacile kwezindlela ezimbili nevidiyo ehlanganisiwe. Landela imiyalelo enemininingwane yokusetha izingxenye ezihlukahlukene ezifana ne-1500B, 1502B, ne-1520B ukuze udale isixazululo esiphelele sokuxhumana ngekhebula le-UTP leSigaba 5/6/7.