rkock guitars & amps
Stückliste 1b zum 20W-Röhrenverstärker (Vorstufe und Hall-Verstärker, geänderte Version)
Erstellt von: Reinhard Kockmann Erstellt am: 07.04.2011
| Widerstände | (1/2 Watt) | Kosten |
| R1 | 68k | |
| R2, R6, R20 | 1M | |
| R16 | 2M | |
| R3, R7, R10, R13, R30 | 100k | |
| R4, R8 | 1k5 | |
| R12, R29 | 820 | |
| R5, R26 | 470k | |
| R9 | 120k | |
| R11 | 330k | |
| R14, R15, R24 | 10k | |
| R17, R28 | 220k | |
| R18, R19 | 22k | |
| R22 | 47k | |
| R23 | 2M2 | |
| R25 | 33k | |
| R27 | 3M3 | |
Zwi-Summe: |
||
| Potis | ||
| P1 (Gain), P5 (Volume) |
1M log | |
| P2 (Trebble), P3 (Bass) |
220k log | |
| P4 (Middle) | 10k log | |
| P6 (Reverb) | 47k log | |
Zwi-Summe: |
| Kondensatoren | Kosten | |
| C1, C5, C13; C21 | 22u/25V | 1,00 |
| C2, C3, C15 | 22n/400V | 2,08 |
| C4 | 120p | 0,85 |
| C6, C10 | 47u/350V | 12,-- |
| C7 | 270p | 0,50 |
| C8 | 100n | 1,05 |
| C9, C11 | 47n | 1,-- |
| C12 | 120p | 0,50 |
| C14 | 500p/400V | 1,-- |
| C16 | 220p | 0,50 |
| C17, C18 | 220n/450V | 3,40 |
| C19 | 47p | 0,50 |
| C20 | 10p | |
Zwi.-Summe: |
| Dioden/OP-Amps | Kosten | |
| Br1 | 4 x 1N4007 | 0,80 |
| OP2, OP3, OP4, OP5 | 1/2 TL072 | 2,70 |
Zwi.-Summe: |
3,50 |
| Röhren | Kosten | |
| Rö1, Rö2, Rö3, Rö4 | 4 x 1/2 ECC83 (TESLA) | 20,50 |
| Röhrensockel | 2 x Noval-Sockel | 10,-- |
Zwi.-Summe: |
30,50 |
| Sonstiges | Kosten | |
| S1 (Gain) | einpol. Umschalter | 10,-- |
| Experimentierplatine | 100 x 160 | 3,30 |
| Input Jack | 6,3 mm Klinkenbuchse mit Schalter | 1,70 |
| Poti-Knöpfe | 6 Chicken-Head-Knöpfe von Conrad Electronic | 12,60 |
Zwi.-Summe: |
27,60 |
Zwi.-Summe für Stückliste 1: |
70,-- |
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Copyright © 2011 by rkock guitars & amps
Zuletzt geändert am: 08. April 2011