- 1. [AMPS] 60Hz versus 50Hz in PA (score: 1)
- Author: perring@infocom.net (Bob Perring)
- Date: Mon, 03 Nov 1997 17:18:42 -0600
- == Flow volume is proportional to thr speed change ratio N1/N2. Pressure is proportional to the speed change ratio squared. The actual Horsepower load on the blower motor is proportional to the speed
- /archives//html/Amps/1997-11/msg00027.html (7,812 bytes)
- 2. [AMPS] ALPHA "SUNSPOT" SALE! (score: 1)
- Author: perring@infocom.net (Bob Perring)
- Date: Fri, 07 Nov 1997 09:01:28 -0600
- Just didn'y want to be the only one out here not posting a message to the group under this title. 73, Bob -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Adminis
- /archives//html/Amps/1997-11/msg00093.html (8,130 bytes)
- 3. [AMPS] SB 220 vice SB221 (score: 1)
- Author: perring@infocom.net (Bob Perring)
- Date: Sat, 22 Nov 1997 10:05:36 -0600
- the it ==> Len. I'm sure you will get replies from others on this question, but here is what I think I know about the SB-220 vs. SB-221. Except for 10 meters being an after-add to the bandswitch wiri
- /archives//html/Amps/1997-11/msg00317.html (10,926 bytes)
- 4. [AMPS] DENTRON GLA-1000C (score: 1)
- Author: perring@infocom.net (Bob Perring)
- Date: Mon, 28 Jul 1997 16:41:53 -0500
- Does anyone out there have a schematic for this little amp? I surely could use a copy. 73, N5RP Bob Perring 12715 Westmere Houston, Texas 77077 tele: (281) 493-5780 fax: (281) 493-5780 Std e-mail: pe
- /archives//html/Amps/1997-07/msg00263.html (6,810 bytes)
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