
+ 1980.e. Philips ART20
+ 1980.f. Philips D8210
+ 1980.h. Philips N5758
1980.i. Philips LFH0186
+ 1980.j. Superscope CD-330
+ 1980.k. Tehnoton Dana MC712
+++ 1980.l. MDCR220/LDB 4051 - chassis for world's first digital mini-cassette
+++ 1980.l.c. Philips LDB 4401 - world's first digital minicassette
+ 1980.m. Hitachi K50E