08:1108:11, 8 March 2008diffhist+1,640
Simulcast
Add information about US cable-TV use of simulcast, Live Aid being the most notable simulcast situation and the simulcast recording mode on stereo VCRs.
15:0415:04, 11 February 2008diffhist+1,557
Home theater in a box
Significant expansion - included mention of receiver-speaker packages sold a HTIB kits, systems with floorstanding speakers and wireless technology
05:1705:17, 7 July 2005diffhist+1,501
Blaupunkt
Add information about Blaupunkt's traffic-information system innovation - ARI, Traffic Information Memory
08:1108:11, 8 March 2008diffhist+1,640
Simulcast
Add information about US cable-TV use of simulcast, Live Aid being the most notable simulcast situation and the simulcast recording mode on stereo VCRs.
15:0415:04, 11 February 2008diffhist+1,557
Home theater in a box
Significant expansion - included mention of receiver-speaker packages sold a HTIB kits, systems with floorstanding speakers and wireless technology
05:1705:17, 7 July 2005diffhist+1,501
Blaupunkt
Add information about Blaupunkt's traffic-information system innovation - ARI, Traffic Information Memory