. QST . An outstanding, sensitivereceiver of advanced cir-cuitry. Full 550 kcto 40 mccoverage. Special featuresinclude: Crystal Filter . . S Meter . . Calibrated Electrical Bondspreadon either Amoteur or SWL Bonds ... 1 RF Stage ... 2 IF Stages . .Slide Rule Dials . . Antenna Trimmer . . Noise Limiter . . Provision for Narrow Band Adapter . . Separate HF Oscillator Matching Speaker $ 1 $ B&WMATCHMASTER Dummy Load—SWR—:1 or better from DC to 30 Wottmeter—Useable Fre-quency Range—From 500 KCto 30 Rating—100 Watts Con-tinuous—125 Watts Intermit-tent. Panel Instrumen
. QST . An outstanding, sensitivereceiver of advanced cir-cuitry. Full 550 kcto 40 mccoverage. Special featuresinclude: Crystal Filter . . S Meter . . Calibrated Electrical Bondspreadon either Amoteur or SWL Bonds ... 1 RF Stage ... 2 IF Stages . .Slide Rule Dials . . Antenna Trimmer . . Noise Limiter . . Provision for Narrow Band Adapter . . Separate HF Oscillator Matching Speaker $ 1 $ B&WMATCHMASTER Dummy Load—SWR—:1 or better from DC to 30 Wottmeter—Useable Fre-quency Range—From 500 KCto 30 Rating—100 Watts Con-tinuous—125 Watts Intermit-tent. Panel Instrument Scale—Calibrated to read R-F Watts and Finish—Blue Hammertone. ^°^«! 650-52 ohms p^j^^ $ Model651—75 ohms «t»-r* .«*^i*
Size: 1523px × 1641px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectradio, bookyear1915
