BOOKS - EQUIPMENT - Усилители низкой частоты
US $9.81
111269
111269
Усилители низкой частоты
Author: Малинин Р
Year: 1949
Number of pages: 68
Format: PDF
File size: 18 MB
Language: RU
Year: 1949
Number of pages: 68
Format: PDF
File size: 18 MB
Language: RU
In order for the loudspeaker to sound loud enough, a certain low frequency AC electrical power must be supplied to it. So, for example, for normal sound in a room of a loudspeaker of the "Record" type, it needs to be supplied with low (sound) frequency power up to 0.2 h- 0.25 mg, and good room dynamic loudspeakers require power up to 2 or more watts.
