Capacitors
Mundorf MCAP400-15 | 15 µF | 3% | 400 V | Mcap Classic Capacitor
ClarityCap MR | 2.20 µF | 3% | 400 V
ClarityCap PUR4u5H250Vdc | 4.50 µF | 3% | 250 V
ClarityCap PUR4u7H250Vdc | 4.70 µF | 3% | 250 V
ClarityCap PUR5u0H250Vdc | 5.00 µF | 3% | 250 V
Jantzen Audio 001-0464 | 56 µF | 5% | 400 V | Standard Z-Cap Capacitor
Jantzen Audio 001-0666 | 5.60 µF | 2% | 800 V | Silver Z-Cap Capacitor
Mundorf MCAP630-10 | 10 µF | 3% | 630 V | Mcap Classic Capacitor
Mundorf ME-18T3.450 | 18 µF | 3% | 450 V | MCap EVO Capacitor
Dayton Audio PMPC-12 | 12 µF | 1% | 250 V | Preciziós Audio Capacitor
Mundorf SESG-0.0010T5.1500 | 0.001 µF | 5% | 1500 V | MCap SUPREME EVO SilverGold Oil Capacitor
Mundorf SESG-0.010T3.1500 | 0.01 µF | 3% | 1500 V | MCap SUPREME EVO SilverGold Oil Capacitor
Audyn KPQS/10/400 | 10 µF | 5% | 400 V | QS4 Capacitor
Mundorf SESG-0.10T2.1000 | 0.1 µF | 2% | 1000 V | MCap SUPREME EVO SilverGold Oil Capacitor
Mundorf SUP8-5.60 | 5.60 µF | 2% | 600 V | Mcap SUPREME Classic Capacitor
Mundorf MEO-18T3.450 | 18 µF | 3% | 450 V | Oil
Mundorf ME-2.70T3.450 | 2.70 µF | 3% | 450 V | MCap EVO Capacitor
Mundorf MLSL500-200+200 | 200 + 200 µF | 20% | 500 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.























