Active half-frequency circuit

Published:2011/5/19 19:53:00 Author:Christina | Keyword: Active, half-frequency | From:SeekIC

The crossover point of the active half-frequency circuit is 260Hz, the figure shows only one sound channel, the other sound channel is the same, the op-amp IC can select a 4-channel op-amp TL084 (voltage: 7V-36V), or the op-amp IC can select two NE5532 (10-30V), JRC4850(4-32V).



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