Return-Path: Received: from mtain-ma01.r1000.mx.aol.com (mtain-ma01.r1000.mx.aol.com [172.29.96.9]) by air-dd06.mail.aol.com (v128.1) with ESMTP id MAILINDD063-865c4bb8a296bd; Sun, 04 Apr 2010 10:30:46 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-ma01.r1000.mx.aol.com (Internet Inbound) with ESMTP id 59E0A3800024D; Sun, 4 Apr 2010 10:30:45 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1NyQp7-00055a-IK for rs_out_1@blacksheep.org; Sun, 04 Apr 2010 15:29:13 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1NyQp6-00055R-RW for rsgb_lf_group@blacksheep.org; Sun, 04 Apr 2010 15:29:12 +0100 Received: from mout6.freenet.de ([195.4.92.96]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1NyQp5-0007JL-4E for rsgb_lf_group@blacksheep.org; Sun, 04 Apr 2010 15:29:12 +0100 Received: from [195.4.92.16] (helo=6.mx.freenet.de) by mout6.freenet.de with esmtpa (ID dl4yhf@freenet.de) (port 25) (Exim 4.72 #3) id 1NyQp4-000094-0S for rsgb_lf_group@blacksheep.org; Sun, 04 Apr 2010 16:29:10 +0200 Received: from blfd-5d8226d7.pool.mediaways.net ([93.130.38.215]:3261 helo=[192.168.178.22]) by 6.mx.freenet.de with esmtpa (ID dl4yhf@freenet.de) (port 25) (Exim 4.72 #3) id 1NyQp3-0001aZ-O7 for rsgb_lf_group@blacksheep.org; Sun, 04 Apr 2010 16:29:09 +0200 Message-ID: <4BB8A235.8010503@freenet.de> Date: Sun, 04 Apr 2010 16:29:09 +0200 From: =?ISO-8859-1?Q?Wolfgang_B=FCscher?= User-Agent: Thunderbird 2.0.0.24 (Windows/20100228) MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <4BB8451B.1090207@freenet.de> <38A51B74B884D74083D7950AD0DD85E82A1BCD@File-Server-HST.hst.e-technik.tu-darmstadt.de> In-Reply-To: <38A51B74B884D74083D7950AD0DD85E82A1BCD@File-Server-HST.hst.e-technik.tu-darmstadt.de> X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Subject: Re: AW: VLF: 4th VLF experiment by DK7FC/p Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false x-aol-global-disposition: G x-aol-sid: 3039ac1d60094bb8a295001c X-AOL-IP: 193.82.116.20 X-Mailer: Unknown (No Version) Hi Stefan, you wrote: > In my point if view, a homemade PA without a noble housing but rather chaotic soldered and working is more beautiful. It has something individual, creative! :-) > Don't you think the same way? ;-) > > Yes, of course. I wouldn't consider buying such a PA, way too much output for my personal taste. Consider this: 2 kW at 2 Ohms, that's 63 V * 31 A, you'll need a thick low-Z cable from the PA to the coil, and a bulky "primary" around the rain barrel looking more like plumber's work than a radio experiment ;-) Cheers, Wolf .