div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=a-single-6146-amplifier-single-6146-amplifier-the-photographs-of-figs-6-64-6-67htmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: A Single 6146 Amplifier - QRO · A Single 6146 Amplifier The photographs of Figs 6-64 6-67 and 6-68 show views of an amplifier using a single 6146 In the box the tube socket loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsusreader031viewer20220214235aeb6b3f7f8b9ad73f8e770ahtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=a-single-6146-amplifier-single-6146-amplifier-the-photographs-of-figs-6-64-6-67htmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: A Single 6146 Amplifier - QRO · A Single 6146 Amplifier The photographs of Figs 6-64 6-67 and 6-68 show views of an amplifier using a single 6146 In the box the tube socket loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsusreader031viewer20220214235aeb6b3f7f8b9ad73f8e770ahtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=a-single-6146-amplifier-single-6146-amplifier-the-photographs-of-figs-6-64-6-67htmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: A Single 6146 Amplifier - QRO · A Single 6146 Amplifier The photographs of Figs 6-64 6-67 and 6-68 show views of an amplifier using a single 6146 In the box the tube socket loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsusreader031viewer20220214235aeb6b3f7f8b9ad73f8e770ahtml5thumbnails3jpg width=140 height=200 divdiv