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GET /hyperkitty/api/list/[email protected]/email/KOK6B5ZFCXDJHYTEIFMWA5KVFKIT5465/
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/KOK6B5ZFCXDJHYTEIFMWA5KVFKIT5465/", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/", "message_id": "[email protected]", "message_id_hash": "KOK6B5ZFCXDJHYTEIFMWA5KVFKIT5465", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/KOK6B5ZFCXDJHYTEIFMWA5KVFKIT5465/", "sender": { "address": "whiteld (a) usa.net", "mailman_id": "64092cdf17de46d2bbf0a5ab7a58e6f9", "emails": "https://mailman.amsat.org/hyperkitty/api/sender/64092cdf17de46d2bbf0a5ab7a58e6f9/emails/" }, "sender_name": "Lowell White", "subject": "[amsat-bb] Re: DSP Speaker", "date": "2007-04-05T21:36:20Z", "parent": null, "children": [], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "Heil Sound in / near St. Louis, MO. may have what you are after.\nThey bought out a DSP speaker maker and revamped the design a year or two\nago.\n\n73 de Lowell\nK9LDW\n\n\n------ Original Message ------\nReceived: Thu, 05 Apr 2007 01:52:50 PM CDT\nFrom: [email protected]\nTo: [email protected]\nSubject: [amsat-bb] Re: DSP Speaker\n\n> \n> This doesn't ring a bell with anyone?\n> \n> Maybe I dreamed it! hi hi\n> \n> 73 de Rich N3WWN\n> \n> On Thu, 29 Mar 2007, [email protected] wrote:\n> \n> >\n> > Hi!\n> >\n> > I recall reading about a speaker that you can plug into any radio so you\n> > can keep the squelch open all the time and a DSP will only let audio with\n> > signals through.\n> >\n> > It was intended to be used to listen for beacons on satellites as well as\n> > listen for band openings without driving the XYL crazy with static being\n> > blasted through the house.\n> >\n> > Does anyone else recall this speaker (or inline module)? I've searched\n> > and found DSPs that will attenuate white noise, but I haven't seen any\n> > that turn off the speaker completely in the presence of white noise\nalone.\n> >\n> > 73 de Rich N3WWN\n> > _______________________________________________\n> > Sent via [email protected]. Opinions expressed are those of the author.\n> > Not an AMSAT-NA member? Join now to support the amateur satellite\nprogram!\n> > Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb\n> >\n> _______________________________________________\n> Sent via [email protected]. Opinions expressed are those of the author.\n> Not an AMSAT-NA member? Join now to support the amateur satellite program!\n> Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb\n> \n\n\n\n\n", "attachments": [] }