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Assembled Full DC shielded op-amp HiFi Pre-amplifier Preamp Assembled board
Item ID:LJ-0232
List Price:US$18.98
Price:US$17.98
Payment Terms
paypal
Shipping
ship to world wide
Availability
in stock
Description
Product Q & A
Review
Features:
1, double-sided Gold-plated PCB, conductive lower resistance, sound better, appearance very beautiful
2, full DC circuit, 0-100KZ flat frequency, timbre extension, detail is very good
3, high-quality power supply, using the best linear power supply ON LM317 LM337, ELNA 4300U filter capacitor, Silmic decoupling
4, Full gold-plated IC
5, Germany VIS cylindrical resistor
6, can be used with aluminum shielding case, lower noise, more quiet background.
7,op-amp: TI-NE5532
8,potentiometer: ALPS 27 type
9,PCB size: 77X60MM
Packing List:
Board *1pcs
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