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Advanced Communication Systems (ACS), Micro Control Specialties (MCS), Kendecom, etc. Information and Modifications Compiled, HTML'd and Maintained by Mike Morris WA6ILQ Web page formerly maintained by Robert Meister WA1MIK I know nothing about this equipment so please don't ask!

Kendecom Inc. closed opperations on Sept. 9, 2000
ACS is the current name.

On May 25, 2020 the following email was received:
I regret to inform you that Advanced Communication Systems
will be closing and will longer take any orders. We thank you
for your interest in our products and past purchases.
73. Sharon Welch

Advanced Communication Systems, Inc. (ACS)

There was a yahoogroup (mailing list) called "Advcommsys" that covered Kendecom and Micro Control Specialties equipment. If anyone knows of a replacement, perhaps at groups.io, please let the page maintainer know and he'll add it here.

	Kendecom KRP-5000 Repeater Manual   4.41 MB PDF file courtesy of Scott Currie NS7C
	Kendecom KRP-5000 Schematics   1.39 MB PDF file courtesy of Scott Currie NS7C
	Kendecom KRP-5000 Extras Information   734 kB PDF file courtesy of Scott Currie NS7C
	Kendecom repeater documentation   856 kB PDF file. Looks like two manuals in one file. The first covers the MR-4 receiver, PA-30 Power Amp, MT4-V1 transmitter; the second covers the MT450-B transmitter (starts on page 23 of the manual file).
	Kendecom MR4 Repeater Manual   4.43 MB PDF file courtesy of Scott Currie NS7C
	Kendecom MR4 receiver manual   788 kB PDF file courtesy of Chuck NØNHJ
	Kendecom MT450 144 MHz transmitter manual   830 kB PDF file courtesy of Dave VE3DPT
	Kendecom MT450 220 MHz transmitter manual   1.4 MB PDF file courtesy of Chuck NØNHJ
	Kendecom PA-100 power amplifier manual   6.4 MB PDF file courtesy of Roger WA1NVC Covers the 2m, 220 and 440 models.
	Kendecom Mark 4 repeater documentation   4.7 MB PDF file. This covers the Mark 4-CR Repeater and the Mark 4-C Controller. Noted as Version 3.6, and is dated August 1996.
	Kendecom Mark 4 repeater documentation (indexed)   4.1 MB PDF file. The above file with pages reoriented and text recognition and indexing performed so you can search the file for keywords and terms.
	Advanced Communications Systems Mark 4 audio board layout diagram   29 kB PDF file. Some manuals were missing this page.
	MCS Mark 4-CR Repeater Front photo   courtesy of Chris KF6AJM
	MCS Mark 4-CR Repeater Top Inside photo   courtesy of Chris KF6AJM
	MCS Mark 4-CR Repeater EPROM and EEPROM images   74 kB ZIP file courtesy of Chris KF6AJM Includes a detailed descriptive file.

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This page created and posted 6-Dec-2006 by Mike Morris WA6ILQ

The information presented in this web site, on these web pages and in these modifications and conversions is © Copyrighted 1995 - current by Kevin Custer W3KKC and multiple originating authors.