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DIN IEC 60914:1990-04
Conference systems; electrical and audio requirements; identical with IEC 60914:1988
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Summary
The standard specifies electrical requirements for audio-frequency equipments of conference systems. It applies as well to the whole system as to component parts like headphones, microphones and amplifier.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 04/01/1990 |
| Page Count | 27 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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01/04/1990
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