Capacitors
Dayton Audio DMPC-0.47 | 0.47 µF | 5% | 250 V | Polypropylene Capacitor
Dayton Audio DMPC-0.33 | 0.33 µF | 5% | 250 V | Polypropylene Capacitor
Dayton Audio DMPC-0.22 | 0.22 µF | 5% | 250 V | Polypropylene Capacitor
Jantzen Audio 001-0204 | 0.15 µF | 5% | 400 V | Cross Cap Capacitor
Jantzen Audio 001-0202 | 0.12 µF | 5% | 400 V | Cross Cap Capacitor
Jantzen Audio 001-0200 | 0.10 µF | 5% | 400 V | Cross Cap Capacitor
Audyn ERA/47/100/1 | 47 µF | 10% | 100 V | Bipolar Electrolytic Capacitor
Audio Note CAP-100-R-22U-16V | 22 µF | 20% | 16 V
Audio Note CAP-100-STDR-1000U-25V | 1000 µF | 20% | 25 V
Audio Note CAP-4930 | 0.0022 µF | 10% | 630 V
Audio Note CAP-4920 | 0.0015 µF | 10% | 630 V
Audio Note CAP-4940 | 0.0028 µF | 10% | 630 V
Audio Note CAP-4910 | 0.001 µF | 10% | 630 V
Mundorf MLGO25-22000 | 22000 µF | 20% | 25 V
Mundorf MLGO63-8200 | 8200 µF | 20% | 63 V
Audio Note CAP-100-STDR-5U-500V | 5.0 µF | 20% | 500 V
Audio Note CAP-100-STDR-220U-100V | 220 µF | 20% | 100 V
Audio Note CAP-100-R-50U-16V | 50 µF | 20% | 16 V
Audio Note CAP-100-STDR-680U-25V | 680 µF | 20% | 25 V
Audyn ERA/68/100/1 | 68 µF | 10% | 100 V | Bipolar Electrolytic Capacitor
Audio Note CAP-100-STDR-2200U-16V | 2200 µF | 20% | 16 V
Audio Note CAP-4950 | 0.0047 µF | 10% | 630 V
Mundorf ME-8.20T3.450 | 8.20 µF | 3% | 450 V | MCap EVO Capacitor
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.























