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The Audio Note CAP-3185 Copper Foil Capacitor is a premium audio signal capacitor designed for audiophiles and discerning builders who expect the highest sonic performance. With a capacitance of 0.018 µF, a high voltage rating of 630 V, and a tight 10% tolerance, this component is built for critical audio signal paths in both new and upgrade projects. Its advanced copper foil construction ensures exceptional clarity and detail, making it an ideal choice for both professional and DIY audio applications.
Audio Note CAP-3185 0.018 µF 630 V 10% Copper Foil Capacitor
The CAP-3185 is part of Audio Note’s renowned copper foil signal capacitor series, developed to meet the demands of high-end audio enthusiasts and professionals. Its design features a copper foil construction, offering a superior alternative to traditional aluminum, glass, or plastic-encased capacitors. This advanced architecture provides a significant improvement in sound quality, delivering a more natural, detailed, and open audio experience for critical signal paths.
Engineered with a 0.018 µF capacity and a robust 630 V rating, the CAP-3185 is well-suited to a wide range of applications, particularly in single-ended triode amplifier designs. The tight 10% tolerance guarantees reliability and consistent performance, making it a dependable choice for both new builds and upgrades. Its dimensions—40 mm in length and 15 mm in diameter—allow for straightforward integration into most amplifier and crossover projects.
This copper foil capacitor stands out with its improved materials and manufacturing techniques, which result in lower microphony and distortion compared to earlier generations, including those produced by Jensen. The copper casing not only enhances shielding from electromagnetic interference, but also contributes to the overall mechanical stability and lifespan of the component.
The Audio Note CAP-3185 is a versatile solution for audio professionals, DIY enthusiasts, and anyone seeking to elevate their system’s performance. Its premium construction and reliable specifications make it suitable for use in high-fidelity amplifiers, advanced audio components, and precision capacitors networks. Whether you are restoring vintage equipment or building a custom setup, this capacitor provides the sonic clarity and durability required for the most demanding audio applications.
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Speakers
Amplifiers
DAC converters
DSP modules
Turntables
Streamers
Woofers
Tweeters
Exciters
Bass shakers
Plate amplifiers
Amplifier modules
Single board computers
Assembled crossovers
Printed Circuit Boards (PCB)
Capacitors
Resistors
Coils
Circuit Breakers
Crossover tools
Screw terminals
Acoustic measurements
Electric measurements
Sound level meters
DIY amplifier kits
DIY component packs
DIY speaker kit
DIY subwoofer kits
DIY bluetooth speaker
DIY electronics kits
Binding posts
Cabinet Hardware
Cables
Connectors
Speaker cabinets
Electromechanics
Power supplies
Speaker repair
Workshop & tools
Amplifier accessories
Stands & mounts
Gift voucher
Books
New products
