Catalogue information

LastDodo number
2854057
Area
Audiovisual equipment
Title
Revox A77 tape deck
Manufacturer / brand
Collection
Type number
A77
Serial number
First year of production
1967
Tube (valve)
Dimensions
Details

The Revox A77 has long been one of the most popular tape recorders due to its proven reliability. The MK1-MKII-MKIII- and the MKIV followed successively. In general they were the same, only improvements were always made. There were also many different types of playback speeds. Most commonly used are 3.3 / 4 and 7.5, but the more professional recorders had 15 inches. There are also 2-track recorders and 4-track recorders. 2-track is for stereo recording on 1 side of the tape only, and 4-track was for stereo back and forth. The advantage of 2-track over 4-track was that the bandwidth was better utilized.

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