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LM3886 Amplifier Project Tone Controlled

Electronics Projects, LM3886 Amplifier Project Tone Controlled article "audio amplifier circuits, ic amplifier, " tagged with

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Beautiful, high quality Amplifier circuit. National Company of Used ruin his LM3876 Integrated with a few changes on the PCB LM2876, LM3886 Integrated NE5534 Used for Usable Tone Control Bass, Treble, Balance, Volume Controls have

Tone Control Features
20 Hz at 20 kHz.
+15 V, -15 V
2 x 13 mA.
(-0.2 DB):
0.01%.
92 dB.

Amplifier Features
– THD (20 Hz LM3886 amp circuit diagrams PCB drawings

LM3886 Amplifier Project Tone Controlled lm3876 2X60 watt anfi ton kontrol pcb 120x120 LM3886 Amplifier Project Tone Controlled lm3876 2X60 watt anfi ton kontrol pcp ust 120x120 LM3886 Amplifier Project Tone Controlled lm3876 2X60 watt anfi ton kontrol sema 120x120

part list

R1,R2 10 , TR 296
R3 75 , TR 296
R4 1,8 k, TR 296
R101, R201 1 k, TR 296
R102, R104,
R112, R202,
R204, R212, 6,8 k, TR 296
R103, R109,
R110, R203,
R209, R210 1 M, TR 296
R105, R113,
R205, R213 12 k, TR 296
R106, R107,
R206, R207 2,2 k, TR 296
R108, R208 18 k, TR 296
R111, R115,
R116, R211,
R215, R216 1 k, TR 296
R114, R214 56 , TR 296
R117, R118,
R217, R218 20 k, TR 296
R119, R219 33 k, TR 296
R120, R220 2,2 , TR 296
R121, R123,
R221, R223 22 , TR 296
P101/P102,
P201/P202,
P103/P203 22 k pot.
P104/P204 22 k pot.
P105, P205 10 k trimer
C1, C5 470 nF/35 V,
C2, C3, C4,
C6, C7, C8 4700 µF/35 V
C9, C13 470 µF/35 V
C10,C11,C14, C15,
C102, C104, C105,
C108, C109, C111,
C112, C120, C121,
C122, C202, C204,
C205, C208, C209,
C211, C212, C220,
C221, C222 100 nF/35 V,
C12, C16 220 µF/25V
C17 22 nF/35 V,
C101, C201 22 µF/25 V
C103, C113,
C203, C213 47 µF/25 V
C106, C206 2,2 nF/35 V,
C107, C207 1,5 nF/35 V,
C110, C210 150pF/35 V,
C114, C214 220pF/35 V,
C115, C117,
C118, C215,
C217, C218 10 µF/35 V, tantallium
C116,C216 50 pF/35 V,
C119,C219 100 µF/35 V

D1, D2 B250C4000
D5 LED
IO1 LM7815
IO2 LM7915
IO101, IO102,
IO201, IO202 NE5534
IO103, IO203 LM3876 (LM2876,
LM3886)

L101, L201 0,7 µH, 15 z, 1,2 mm
priemer 10 mm

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