Mail Archive Search: <+subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+572\'s\s*$/>

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+572\'s\s*$/: 24 ]

Total 24 documents matching your query.

21. Re: [Amps] 572's (score: 1): Author: "Tom Osborne" <w7why@frontier.com>; Date: Fri, 3 May 2013 08:27:44 -0700; You're right! Damn the cost - full speed ahead. Buy an Alpha 9500 or a Henry 8K :-) 572B amps, whether in pairs or 4 at a time are table top toy amps...best relegated to 6m service. Use a real amp wi; /archives//html/Amps/2013-05/msg00041.html (8,461 bytes)
22. Re: [Amps] 572's (score: 1): Author: "qrv@kd4e.com" <qrv@kd4e.com>; Date: Fri, 03 May 2013 11:37:24 -0400; Is it a real amp if the tubes don't have handles and the lights in the neighborhood don't dim when you key it? ;-) You're right! Damn the cost - full speed ahead. Buy an Alpha 9500 or a Henry 8K :-); /archives//html/Amps/2013-05/msg00042.html (8,877 bytes)
23. Re: [Amps] 572's (score: 1): Author: "Carl" <km1h@jeremy.mv.com>; Date: Fri, 3 May 2013 11:45:27 -0400; Ive converted several 2500's to 8121's when they were readily available from surplused TV translator service. Took the screen voltage off the HV and used a SS regulator with current and voltage limit; /archives//html/Amps/2013-05/msg00043.html (9,554 bytes)
24. Re: [Amps] 572's (score: 1): Author: "Carl" <km1h@jeremy.mv.com>; Date: Fri, 3 May 2013 11:50:05 -0400; Sucking it up from the top has worked well for many decades in VHF/UHF cavity amps and other configurations. Carl KM1H How do you get the proper airflow through the 3CX800A7 bottom up, also with the; /archives//html/Amps/2013-05/msg00044.html (10,160 bytes)

Current List: 21 - 24
Page: [1] [2]