Sonic Craft will be closed November 21st thru the 23rd for Thanksgiving. Our online store will close at 3pm (CST) on the 20th, and reopen at 3pm on the 23rd.


$24.53 $23.30
Gen I Sonicap 4 uF 600VDC
The Sonicap is well balanced and true to the source. The word "neutral" is so loosely (and incorrectly) used, that I prefer the term "balanced". If you are looking to "add" warmth and richness, this is not the capacitor. However, the Sonicap is warmer than brighter/harsher capacitors such as Axon, Bennic, Dayton, Erse, Jantzen Crosscap, Solen, etc... While capacitors suffer from more noise (high distortion) than most audio components, the Sonicap exhibits very low noise and parasitics. The Sonicap is unmatched by anything close to its price. All Sonicaps are tested at twice their rated voltage. The Sonicap meets or exceeds several Mil-specs. Dissipation Factor is typically better than 0.02% @ 1kHz. The Sonicap leads are tinned solid copper (high purity). Tolerance is better than 5%. Custom values and tighter tolerances are available.

DxL (inches): 1.34 x 1.80

Our precision matching is in "pairs" only. You may request a larger matched group, but it may not be possible. Occasionally, we can not find a matched pair. If this is the case, Customer Service will contact you. We offer three levels of matched pairs: L1-factory tolerance 1% matching; L2-1/2 factory tolerance 1% matching; L3-1/4 factory tolerance 1/2% matching.

Available Options:

Precision Matching:

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