Subwoofer için filtre devresi

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  • SUB Filter.zip
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Subwoofer filter 4558 with power supply circuit.jpg
Part List
C1,C347U
C247n
C4-C5470n
C6-C71000U
C8-C9100U
C10-C11100n
R1-R247k
R31M
R4-R610k
R722k
R8-R968R
U1RC4558
U27815
U37915
D1-D41N4007G
INPUT,SUPPLYSIL-100-03
RV150k
SUBWOOFERSIL-100-02
Feature:
• 20Hz - 250Hz Frequency output filter
• 12V - 30V DC input voltage
• 12V - 25V AC input voltage
• Using dual op-amp IC: 4558D, JRC4558, NE5532, etc.
• Single gain boost
• Regulated Power Supply using 7815/ 7915 also can be using 7812 7912
• 2 Channel (Stereo Input)
• 1 Channel Output (Subwoofer Output)
 
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