Hammarlund Hq 180. HAMMARLUND HQ 180 2 YouTube The HQ-180 (non-A) was made from 1959 to 1962; during that time paper capacitors were being phased out in favor of Mylar by most manufacturers Inc.; New York, NY, build 1963-1972, 16 pictures, 18 schematics, 16 tubes, United States of
HAMMARLUND HQ180 from www.k3msb.com
Inc.; New York, NY, build 1959-1962, 6 pictures, 23 schematics, 17 tubes, United States of America I will give the Hammarlund HQ-180 nearly a "5" on performance and a "4" on build quality as compared to Mil Spec receivers.
HAMMARLUND HQ180
The first input filter capacitor is not quite big enough to get rid of all of it This Hammarlund HQ-180AC radio was designed for serious shortwave and ham listening THE HAMMARLUND 180 AND 180-A SERIES OF COMMUNICATIONS RECEIVERS CONTENTS OF INSTRUCTION AND SERVICE MANUAL Specifications Page 3 Circuit Description Page 6
HAMMARLUND HQ180. Re: Hammarlund HQ-170 & HQ-180 Post by icono » 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. 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.
HAMMARLUND HQ180 HF RECEIVER **TECH SPECIAL** Vintage Ham Radio. The HQ-180 (non-A) was made from 1959 to 1962; during that time paper capacitors were being phased out in favor of Mylar by most manufacturers CIRCUITRY The HQ -180 is an eighteen tube triple conversion superheterodyne re-ceiver (double conversion, .54 to 7.85