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DIY ZEN Class A Headphone Amplifier Kit Streo AMP kit
Item ID：11122301
List Price：US$26.50
Price：US$22.50
Payment Terms
paypal
Shipping
Availability
in stock
Description
Product Q & A
Review
DIY ZEN Class A Headphone Amplifier Kit Streo AMP kit
2 channel amp kit +Power supply board kit
Input Voltage: Recommend 0-AC18V and 0-AC18V (two groups)
Suggest using 30-50W transformer,
List:
Note:some capacitors are used,but they are in good condition.
2 channel amp kit +Power supply board kit
Input Voltage: Recommend 0-AC18V and 0-AC18V (two groups)
Suggest using 30-50W transformer,
List:
| R1,R2,R3,R8 | 1K |
| R4 | 20K |
| R5,R6 | 220R |
| R7 | 33K |
| R9 | 220K |
| R10,R11,R12 | 2.2R 1W |
| R13 | 100K |
| R14 | 180K |
| R15 | 470R |
| R16 | 100K 3296-104 |
| R17 | 1K 3296-102 |
| R18 | 5.6R 3W |
| C1,C3 | 100UF |
| C2 | 4.7UF |
| C4,C5 | 470UF |
| C6 | 2200UF |
| D1,D2 | 9.1V 0.5W |
| Q1,Q2 | IRF610 |
| Q3 | ZTX450 |
Note:some capacitors are used,but they are in good condition.
Suitable Transformer:
220V 30W high quality R Core Transformer 18V+18V
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