ALL "Radiotehnika RRR" speaker systems from the 60s-90s! Soviet AS of the Riga PO "Radiotehnika"! скачать в хорошем качестве

ALL "Radiotehnika RRR" speaker systems from the 60s-90s! Soviet AS of the Riga PO "Radiotehnika"!

Soviet acoustic systems of the 60s-90s (until 1991), produced by the Riga Radio Plant. A. S. Popov, Orbita Design Bureau, Riga Electromechanical Plant. The most complete collection! Release content: 00:00 - Entry. 00:50 - Sound unit (AS) to the "Rigonda-stereo" radiogram. 01:15 - Acoustic system "Symphony-2". 01:40 - Two-way speaker system AC 80-2-1. 02:09 - Acoustic system "Symphony AS-003". 02:31 - Three-way speaker system AC 40-8 (8AS-2). 03:02 - 10MAS-1. 03:24 - Acoustic system 50AC-5 "Radiotehnika". 04:11 - Acoustic system 6AC-2. 04:34 - Acoustic system 35AC-1. 05:13 - Acoustic two-way system with phase inverter 10AC-9. 05:51 - Acoustic system 35AC-212 (Radiotehnika S-90). 06:37 - Active autic system 35AC-213 (S-70). 07:18 - Acoustic system Radio engineering 35AS-201. 07:36 - Radiotehnika S-50B acoustic system. 07:58 - Acoustic system 6AC-221 (Radiotehnika S-20A). 08:27 - Acoustic systems "S-30", "S-30A" and "S-30B". 09:32 - S-90B speaker system. 10:07 - Acoustic system "Radiotehnika S-20B". 10:41 - 35AC-012 (Radiotehnika S-90D). 11:04 - Three-way acoustic systems "S-90F" and "S-100F". Enjoy watching!!!