div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=loudspeaker-systems-published-in-the-journal-ot-the-audio-engineering-societyhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · Loudspeaker Systems published in the Journal ot the Audio Engineering Society Vol 31 No 6 June 1983 Copies are available from the JBL Professional Division Figure I Beamwidth loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220418085e56146c997a10158516e6a8html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=loudspeaker-systems-published-in-the-journal-ot-the-audio-engineering-societyhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · Loudspeaker Systems published in the Journal ot the Audio Engineering Society Vol 31 No 6 June 1983 Copies are available from the JBL Professional Division Figure I Beamwidth loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220418085e56146c997a10158516e6a8html5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=loudspeaker-systems-published-in-the-journal-ot-the-audio-engineering-societyhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: · Loudspeaker Systems published in the Journal ot the Audio Engineering Society Vol 31 No 6 June 1983 Copies are available from the JBL Professional Division Figure I Beamwidth loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220418085e56146c997a10158516e6a8html5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=loudspeaker-systems-published-in-the-journal-ot-the-audio-engineering-societyhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: · Loudspeaker Systems published in the Journal ot the Audio Engineering Society Vol 31 No 6 June 1983 Copies are available from the JBL Professional Division Figure I Beamwidth loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220418085e56146c997a10158516e6a8html5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=loudspeaker-systems-published-in-the-journal-ot-the-audio-engineering-societyhtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: · Loudspeaker Systems published in the Journal ot the Audio Engineering Society Vol 31 No 6 June 1983 Copies are available from the JBL Professional Division Figure I Beamwidth loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220418085e56146c997a10158516e6a8html5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=loudspeaker-systems-published-in-the-journal-ot-the-audio-engineering-societyhtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: · Loudspeaker Systems published in the Journal ot the Audio Engineering Society Vol 31 No 6 June 1983 Copies are available from the JBL Professional Division Figure I Beamwidth loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220418085e56146c997a10158516e6a8html5thumbnails6jpg width=140 height=200 divdiv
