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Total 4 documents matching your query.

1. [Amps] Remote control of Alpha 9500 (score: 1): Author: Ken Asmus <ken.asmus@gmail.com>; Date: Sat, 4 May 2019 14:08:29 -0400; A local amateur has an Alpha 9500 that he would like to control remotely. The amp is located in an out building about 170 feet from the main shack. Has anyone a solution for this distance, probably t; /archives//html/Amps/2019-05/msg00005.html (6,438 bytes)
2. Re: [Amps] Remote control of Alpha 9500 (score: 1): Author: c miller <c_miller_1@hotmail.com>; Date: Mon, 6 May 2019 09:57:49 +0000; Could use a serial converter, say from RS232 to RS422 and then convert it back at the amp. 422 is common in industrial environments for range and noise cancelling. A few commercial computer suppliers; /archives//html/Amps/2019-05/msg00007.html (8,118 bytes)
3. Re: [Amps] Remote control of Alpha 9500 (score: 1): Author: N4ZR <n4zr@comcast.net>; Date: Wed, 8 May 2019 14:51:37 -0400; I just googled rs-232 to rs-422 converters, and there are solutions available for as little as $30 (2 adapters) the maximum length is huge - thousands of feet. 73, Pete N4ZR Check out the Reverse Bea; /archives//html/Amps/2019-05/msg00014.html (8,050 bytes)
4. Re: [Amps] Remote control of Alpha 9500 (score: 1): Author: Michael Tope <W4EF@dellroy.com>; Date: Thu, 9 May 2019 17:05:29 -0700; Yeah, there are all kinds of interesting gadgets out there for this sort of thing nowadays. Last year I needed to go a ~150 feet with HDMI video from a laptop up to a projector for a performance I wa; /archives//html/Amps/2019-05/msg00021.html (9,326 bytes)

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