Realistic DNR-1

This Realistic DNR-1 is a noise reduction system, it was first sold by Realistic in 1974 with a manufacturer suggested retail price of USD $100 and discontinued 4 years later in 1978.

The features of the DNR-1 include.

Historic events

1974 DuPont introduces chromium dioxide (CrO2) cassette tape.
1975 The first calculator watch was launched by Pulsar.
1976 Introduction of Teletext, a European television information that can be seen as a predecessor of the World Wide Web.
1977 The Atari 2600 home video game console released by Atari, Inc.
1978 Technics introduced the famous SL-1200MK2 turntable

Features of Realistic DNR-1

Similar to Realistic DNR-1 from the period 1974 - 1978