Hammarlund Hq 180. Ing. Pedro E. Navarro RECEPTOR HAMMARLUND HQ 180 UN VIEJO AMIGO. Vacuum tube point to point wiring can look messy even in high priced radios The HQ 180-A was in production until the early 1970s by which time traditional paper dielectric capacitors had disappeared from the scene.
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Find many great new & used options and get the best deals for Hammarlund HQ-180 Radio Receiver - Gray at the best online prices at eBay! Free shipping for many products! This Hammarlund HQ-180AC radio was designed for serious shortwave and ham listening
HAMMARLUND HQ180
CIRCUITRY The HQ -180 is an eighteen tube triple conversion superheterodyne re-ceiver (double conversion, .54 to 7.85 The owner's manual for the HQ-180 series is about 80 pages long, with extensive descriptions of the internals, including schematics of different sub-circuits, and of course complete. Yes, not a guitar amp, however a great piece of tube history for your enjoyment
HQ180. Re: Hammarlund HQ-170 & HQ-180 Post by icono ยป Feb Wed 12, 2025 4:41 pm Hi Eric -- the author, George Grammer, was well known and respected in the community for much of the middle of the 20th century and I believe is the author of several books on radio as well. Vacuum tube point to point wiring can look messy even in high priced radios
HAMMARLUND HQ180. THE HAMMARLUND 180 AND 180-A SERIES OF COMMUNICATIONS RECEIVERS CONTENTS OF INSTRUCTION AND SERVICE MANUAL Specifications Page 3 Circuit Description Page 6 Look up the specs on line and you will see this is a.