- 1. [Amps] Trade: 3 solid state HF amps for 1 (score: 1)
- Author: "qrv@kd4e.com" <qrv@kd4e.com>
- Date: Sat, 13 Apr 2013 17:02:29 -0400
- I have three solid state (28v nom.) eight MRF422 (1200w) HF amps (one has 20, 40, & 80m filters), two power supplies, and lots of docs. These are good 160-10m, I don't know about 6m use. I would like
- /archives//html/Amps/2013-04/msg00103.html (7,894 bytes)
- 2. Re: [Amps] Trade: 3 solid state HF amps for 1 (score: 1)
- Author: Jim Brown <jim@audiosystemsgroup.com>
- Date: Sun, 14 Apr 2013 13:09:17 -0700
- The Ten Tec Hercules II is hard to beat. Runs on 13.8V right out of the box. A very nice amp. They typically go used in the $800 - $1,000 range. Needs 30-40 watts to get rated power, about 550 watts.
- /archives//html/Amps/2013-04/msg00112.html (7,961 bytes)
- 3. Re: [Amps] Trade: 3 solid state HF amps for 1 (score: 1)
- Author: Chris Wilson <chris@chriswilson.tv>
- Date: Sun, 14 Apr 2013 21:33:14 +0100
- 14/04/2013 21:32 Any idea what sort of power one would give with 10 watts drive? I have downloaded the manual but it does not seem to give a gain figure. Thanks. -- Best Regards, Chris Wilson. _____
- /archives//html/Amps/2013-04/msg00113.html (8,387 bytes)
- 4. Re: [Amps] Trade: 3 solid state HF amps for 1 (score: 1)
- Author: "qrv@kd4e.com" <qrv@kd4e.com>
- Date: Sun, 14 Apr 2013 16:39:54 -0400
- Jim, Great suggestion! Added to my list. I'll run whatever amp I use through a MFJ-998 autotuner. It used to be that the MRF458 and MRF454 were real hard to get, and very costly, but it appears that
- /archives//html/Amps/2013-04/msg00114.html (8,452 bytes)
- 5. Re: [Amps] Trade: 3 solid state HF amps for 1 (score: 1)
- Author: Jim Brown <jim@audiosystemsgroup.com>
- Date: Sun, 14 Apr 2013 14:20:15 -0700
- The FCC limits gain of commercially manufactured amps; I think I remember that the number is 14 or 15 dB. If that's correct, and it's certainly close, 10W could get you something like 200-250W and st
- /archives//html/Amps/2013-04/msg00115.html (8,470 bytes)
- 6. Re: [Amps] Trade: 3 solid state HF amps for 1 (score: 1)
- Author: Chris Wilson <chris@chriswilson.tv>
- Date: Tue, 23 Apr 2013 21:42:39 +0100
- 23/04/2013 21:42 Thank you Jim, sorry for late reply! -- Best Regards, Chris Wilson. _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com
- /archives//html/Amps/2013-04/msg00195.html (8,699 bytes)
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