Capacitors
Mundorf MESGO-0.68T3.450 | 0.68 µF | 3% | 450 V | MCap EVO SilverGold Oil Capacitor
Mundorf SUP8-3.90 | 3.90 µF | 2% | 600 V | Mcap SUPREME Classic Capacitor
ClarityCap CSA | 4.70 µF | 3% | 250 V
Audio Note CAP-100-R-22U-350V | 22 µF | 20% | 350 V
Electrolytic Non-Polarized Cap | 2.2 µF | 10% | 100V
Audio Note CAP-100-STDR-68U-500V | 68 µF | 20% | 500 V
Electrolytic Non-Polarized Cap | 1.0 µF | 10% | 100V
Audio Note CAP-100-R-5U-500V | 5.0 µF | 20% | 500 V
Mounting Bracket Clamp for High-Voltage Electrolytic Capacitors
Audio Note CAP-100-R-220U-100V | 220 µF | 20% | 100 V
ClarityCap CSA | 3.30 µF | 3% | 250 V
Audyn KPSN/022/250 | 0.22 µF | 2% | 250 V
Audio Note CAP-100-STDR-220U-350V | 220 µF | 20% | 350 V
Audio Note CAP-100-STDR-100U-500V | 100 µF | 20% | 500 V
Audio Note CAP-100-STDR-4700U-63V | 4700 µF | 20% | 63 V
Audio Note CAP-100-R-2200U-25V | 2200 µF | 20% | 25 V
Audyn KPSN/056/250 | 0.56 µF | 2% | 250 V
Audio Note CAP-5075 | 0.082 µF | 10% | 630 V
Audio Note CAP-100-R-470U-63V | 470 µF | 20% | 63 V
Audio Note CAP-100-R-10U-500V | 10 µF | 20% | 500 V
Audio Note CAP-100-R-50U-160V | 50 µF | 20% | 160 V
Read more: Capacitors
The capacitor is the heart of the high-pass filter: it shields the tweeter from low frequencies and smooths impedance in Zobel and notch networks. The part sitting in a tweeter's signal path passes every note, so both type and quality are audible.
Film capacitors (MKP, MKT, paper-in-oil, copper foil) belong in the signal path, bipolar electrolytics suit high-value bass sections, and power capacitors go into supplies. For crossovers, choose at least a 100 V rating and a tolerance of 5% or better.























