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Revision as of 22:18, 25 July 2007

Variodyn - a fully digital public address paging system by av digital. background infos and useful notations to the pa protocol.

Präsidio - a fully digital public address paging system by bosch.

Revision as of 22:56, 24 July 2007 (view source) Zelenka (Talk \| contribs) ← Older edit		Revision as of 22:18, 25 July 2007 (view source) Zelenka (Talk \| contribs) Newer edit →
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-	[[/Variodyn\|Variodyn]] fully digital public address paging system. background infos and useful notations to the pa protocol.	+	:[[/Variodyn\|Variodyn]] - a fully digital public address paging system by av digital. background infos and useful notations to the pa protocol.
		+	:[[/Praesidio\|Präsidio]] - a fully digital public address paging system by bosch.