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STD 8 BAND EQUALIZER STEREO
8 BAND EQUALIZER STEREO
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Update time：
2023-09-05 05:38:23
Creation time：
2022-11-26 07:24:28
Description
Description
8 BAND STEREO EQUALIZER BOARD WITH GAIN ADJUST POTENTIOMETER
Design Drawing
Design Drawing
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PCB_8 BAND EQUALIZER STEREO
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| ID | Name | Designator | Footprint | Quantity | image | |
|---|---|---|---|---|---|---|
| 1 | 220k Resistance 1/4W | 220K,R2,R3,R4,R5,R6,R7,R8,R9,R12,R14,R16,R18,R20,R22,R24 | 220K RESISTANCE 1/4W | 16 | 220k Resistance 1/4W | |
| 2 | BASS1 | BASS1 | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 3 | BASS2 | BASS2 | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 4 | 683PF | C1,C17 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 5 | 1.5UF16V | C2,C18 | 1UF/25V_CAP-D5.0XF2.0 | 2 | 1uF/25V_CAP-D5.0XF2.0 | |
| 6 | 624PF | C3,C19 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 7 | 333PF | C4,C20 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 8 | 394PF | C5,C21 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 9 | 183PF | C6,C22 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 10 | 224PF | C7,C23 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 11 | 822PF | C8,C24 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 12 | 473PF | C9,C25 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 13 | 222 | C10 | NP CAP-8*3.5-5.08MM | 1 | 104nf | |
| 14 | 123PF | C11,C27 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 15 | 560PF | C12,C28 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 16 | 682PF | C13,C29 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 17 | 270PF | C14,C30 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 18 | 302PF | C15,C31 | NP CAP-8*3.5-5.08MM | 2 | 104nf | |
| 19 | 150PF | C16,C32,C34,C36,C39,C41 | NP CAP-8*3.5-5.08MM | 6 | 104nf | |
| 20 | 222PF | C26 | NP CAP-8*3.5-5.08MM | 1 | 104nf | |
| 21 | 10UF16V | C33,C35,C37,C38,C40,C42 | 1UF/25V_CAP-D5.0XF2.0 | 6 | 1uF/25V_CAP-D5.0XF2.0 | |
| 22 | 104PF | C43,C44,C45,C46,C47,C48,C49,C50,C51,C52 | PFC 5.0 | 10 | 104PF | |
| 23 | 220uF | C53,C54,C55,C56 | CPOL-RADIAL-220UF16V | 4 | 220uF 16V 8*12 | |
| 24 | DC12VDUAL/IN | DC12VDUAL/IN | 3-PIN-MALE-CONNECTOR | 1 | 3-PIN-MALE-CONNECTOR | |
| 25 | FLAT | FLAT | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 26 | GAIN | GAIN | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 27 | MID | MID | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 28 | MID2 | MID2 | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 29 | OUTPUT | P10 | 3-PIN-MALE-CONNECTOR | 1 | 3-PIN-MALE-CONNECTOR | |
| 30 | INPUT | P11 | 3-PIN-MALE-CONNECTOR | 1 | 3-PIN-MALE-CONNECTOR | |
| 31 | 1K ohm | R1,R10,R11,R13,R15,R17,R19,R21,R23,R25,R40,R41,R42,R43,R44,R45 | RESISTOR 1/4WATT 1K | 16 | 1K ohm | |
| 32 | 10KΩ ±5% | R26,R30,R35,R39 | RESISTANCE 10K | 4 | Resistance 10k | |
| 33 | 47K | R27,R38 | RESISTANCE 10K | 2 | Resistance 10k | |
| 34 | 1M | R28,R32,R33,R37 | RESISTANCE 10K | 4 | Resistance 10k | |
| 35 | 15K | R29,R36 | RESISTANCE 10K | 2 | Resistance 10k | |
| 36 | 100OHM | R31,R34 | RESISTANCE 10K | 2 | Resistance 10k | |
| 37 | TREBLE1 | TREBLE1 | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 38 | TREBLE2 | TREBLE2 | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 39 | VOCAL | VOCAL | PTV112-4420A-A503 | 1 | PTV112-4420A-A503 | |
| 40 | TL072IP | U1,U2,U3,U4,U5,U6,U7,U8,U9,U10 | PDIP-8_L10.2-W5.9-P2.54-LS7.6-BL | 10 | TL072IP | 2 |
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