Text preview for : RIAA-DIS2 BLK NP.pdf part of Motronix RIAA-DIS2 RIAA-DIS2 Stereo discrete Phono Pre Amplifier with Subsonic filter



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5 4 3 2 1




D
R19 D
+15Vdc

R5 R6 +
C11 C13 R16 C9


Q3




R10
Q5

C C4 C5 C6 C7 C8 C
J1 C10
Q4 R18
Phono IN C1




+
R2
1 Q1 Q2 R12 R13 R14
+




R8 R9
2




R17




1
2
R1 R3 C2 R7

R4 R11

+ C3 J2
Pre OUT


GND/0V
+
C12 C14 R15
B B
R20
-15Vdc




A A



Motronix
Title


Size Document Number Rev
A 1
RIAA-DIS2 Discrete Phono Pre Amplifier
Date: Sheet 1 of 1
5 4 3 2 1