Mail Archive Search: <+subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+SS\s+Amps\s+are\s+expensive\.\.\.why\?\s*$/>

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+SS\s+Amps\s+are\s+expensive\.\.\.why\?\s*$/: 43 ]

Total 43 documents matching your query.

1. [Amps] SS Amps are expensive...why? (score: 1): Author: Lee Buller <k0wa@swbell.net>; Date: Sat, 19 Jan 2019 16:46:30 +0000 (UTC); Why are solid state amps so expensive? Even the kits are lots of dollars. What makes them so? Lee Sent from Yahoo Mail on Android _______________________________________________ Amps mailing list; /archives//html/Amps/2019-01/msg00081.html (7,009 bytes)
2. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: John Simmons <jasimmons@pinewooddata.com>; Date: Sun, 20 Jan 2019 16:26:38 -0600; Lee, Simple answer: They are more complicated. Would you like a more technical answer? 73, -John NI0K Lee Buller wrote on 1/19/2019 10:46 AM: Why are solid state amps so expensive? Even the kits are; /archives//html/Amps/2019-01/msg00088.html (8,253 bytes)
3. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Martin Sole <hs0zed@gmail.com>; Date: Mon, 21 Jan 2019 07:14:27 +0800; Try building a tube amp, from all new parts, no pulls, surplus or nos, bet that will be just as, if not more expensive. Everyone selling a built amp, or a kit, expects at least some profit. Tube amp; /archives//html/Amps/2019-01/msg00089.html (8,403 bytes)
4. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Richard Solomon <dickw1ksz@gmail.com>; Date: Sun, 20 Jan 2019 16:17:25 -0700; Because fancy tube amps are that much more expensive ?? Seriously though, which Amps are you comparing ?? 73, Dick, W1KSZ _______________________________________________ Amps mailing list Amps@contes; /archives//html/Amps/2019-01/msg00090.html (8,130 bytes)
5. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Bill Turner <dezrat@outlook.com>; Date: Sun, 20 Jan 2019 23:57:52 +0000; -- ORIGINAL MESSAGE --(may be snipped) REPLY: A coup[le of things come to mind: They require both a harmonic filter and an antenna tuner, neither of which is required by a tube type amp. The pi netwo; /archives//html/Amps/2019-01/msg00091.html (8,023 bytes)
6. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Lee Buller <k0wa@swbell.net>; Date: Mon, 21 Jan 2019 03:01:21 +0000 (UTC); Yes. Is it the contols, safeties, etc? Software? Makes me eonder why so complicated Lee Simple answer: They are more complicated. Would you like a more technical answer? 73, -John NI0K Lee Buller; /archives//html/Amps/2019-01/msg00092.html (8,625 bytes)
7. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: GEORGE WALLNER <aa7jv@atlanticbb.net>; Date: Mon, 21 Jan 2019 10:30:34 -0500; I have built my amp from one of the Russian water-cooled kits (eb104.ru). The kit cost about $2100. I had to add a power supply and a few controls, which cost around $400. It was easy and quick. Work; /archives//html/Amps/2019-01/msg00097.html (8,894 bytes)
8. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Bill Steffey <ny9h@arrl.net>; Date: Tue, 22 Jan 2019 09:36:20 -0500; had one for a year......from Germany no noise.... all the parts ( less one raspberry PI & 3 fans ) including the enclosure....RF Pallet is already tested and biased up ! more like an assembly...needs; /archives//html/Amps/2019-01/msg00101.html (8,688 bytes)
9. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: donroden@hiwaay.net; Date: Tue, 22 Jan 2019 11:01:00 -0600; I have built my amp from one of the Russian water-cooled kits It's collusion I tell Ya.... COLLUSION !!!!! DOn W4DNR _______________________________________________ Amps mailing list Amps@contesting; /archives//html/Amps/2019-01/msg00102.html (8,410 bytes)
10. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Manfred Mornhinweg <manfred@ludens.cl>; Date: Tue, 22 Jan 2019 17:09:14 +0000; Lee, Why are solid state amps so expensive?? Even the kits are lots of dollars.? ?What makes them so? Here is my view on this matter: The high price of SS amps is caused by a number of factors. I wil; /archives//html/Amps/2019-01/msg00103.html (14,521 bytes)
11. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Herbert Schoenbohm <herbert.schoenbohm@gmail.com>; Date: Wed, 23 Jan 2019 09:01:48 -0400; Check this out this for HP Solid State amp. Price is very reasonable and reviews are very positive. http://www.rf-kit.de/ Herb, KV4FZ _______________________________________________ Amps mailing list; /archives//html/Amps/2019-01/msg00107.html (9,203 bytes)
12. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Jeff Dorsey via Amps <amps@contesting.com>; Date: Wed, 23 Jan 2019 13:15:12 +0000 (UTC); What a great response, Manfred. JeffTZ4AM Lee, Here is my view on this matter: The high price of SS amps is caused by a number of factors. I will list them, in random order: Capacitors: SS amps are b; /archives//html/Amps/2019-01/msg00108.html (14,426 bytes)
13. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: "Roger (K8RI)" <k8ri@rogerhalstead.com>; Date: Wed, 23 Jan 2019 19:05:43 -0500; I agree with you Manfred, With a couple of exceptions. SS amps (including those in many high priced 100 and 200 W rigs) have historically had poor IMD. To build a SS amp with a CLEAN output requires; /archives//html/Amps/2019-01/msg00113.html (20,021 bytes)
14. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Richard Solomon <dickw1ksz@gmail.com>; Date: Thu, 24 Jan 2019 14:04:02 -0700; Too bad the site doesn't list prices and how to order one. 73, Dick, W1KSZ _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/li; /archives//html/Amps/2019-01/msg00116.html (10,245 bytes)
15. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: "Bob Wilson, N6TV" <n6tv@arrl.net>; Date: Thu, 24 Jan 2019 22:21:30 -0800; Well, one must also consider the effects of inflation. I purchased a brand new Alpha 87A in 1993 for $5,490 (I think this included shipping). That's equivalent to $9,740 in today's dollars (source <h; /archives//html/Amps/2019-01/msg00122.html (10,300 bytes)
16. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Jeff Dorsey via Amps <amps@contesting.com>; Date: Fri, 25 Jan 2019 12:20:22 +0000 (UTC); Roger: Another great response. 73, Jeff TZ4AM I agree with you Manfred, With a couple of exceptions. SS amps (including those in many high priced 100 and 200 W rigs) have historically had poor IMD.; /archives//html/Amps/2019-01/msg00123.html (19,870 bytes)
17. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Manfred Mornhinweg <manfred@ludens.cl>; Date: Fri, 25 Jan 2019 15:47:59 +0000; Hi Roger, and all, SS amps (including those in many high priced 100 and 200 W rigs) have historically had poor IMD. That's correct, unfortunately. And the reasons are various. Among them the fact tha; /archives//html/Amps/2019-01/msg00125.html (23,210 bytes)
18. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: c miller <c_miller_1@hotmail.com>; Date: Fri, 25 Jan 2019 18:59:53 +0000; http://rf-kit.de/en/Products.php Process at bottom of page. I believe they were at the new Dayton Hamvention a couple years back. May be an ordering option for future events? Chris VE3CEA Sent from m; /archives//html/Amps/2019-01/msg00126.html (11,817 bytes)
19. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: George Fremin III <geoiii@kkn.net>; Date: Fri, 25 Jan 2019 12:54:10 -0600; I will contend that they are not much different in price than tube amps. Lets take inflation out of it. You can compare prices with current amps. Elecraft KPA-1500 - Amp and Auto Antenna tuner 1500; /archives//html/Amps/2019-01/msg00127.html (11,130 bytes)
20. Re: [Amps] SS Amps are expensive...why? (score: 1): Author: Richard Solomon <dickw1ksz@gmail.com>; Date: Fri, 25 Jan 2019 12:24:59 -0700; It looks like you are buying a board without the LDMOS. No Control Circuitry No output filters Doesn't seem like a deal to me. I'll stick with my SPE 1.3K-FA (and the new 1.5K-FA when it arrives). 73; /archives//html/Amps/2019-01/msg00128.html (10,888 bytes)

Current List: 1 - 20
Page: [1] [2] [3]