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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.

1562 product(s) found
Jantzen Audio 001-0686 | 15 µF | 2% | 800 V | Silver Z-Cap Capacitor
Jantzen Audio | Foil capacitors

Jantzen Audio 001-0686 | 15 µF | 2% | 800 V | Silver Z-Cap Capacitor

15 µF ±2%
5 pieces in stock Oct 30.
€64,90
Audyn KPQS/56/400 | 56 µF | 5% | 400 V | QS4 Capacitor
Audyn | Foil capacitors

Audyn KPQS/56/400 | 56 µF | 5% | 400 V | QS4 Capacitor

56 µF ±5%
2 pieces in stock Oct 30.
€64,90
Audyn KPQS/3.9/400 | 3.9 µF | 5% | 400 V | QS4 Capacitor
Audyn | Foil capacitors

Audyn KPQS/3.9/400 | 3.9 µF | 5% | 400 V | QS4 Capacitor

3.9 µF ±5%
4 pieces in stock Oct 30.
€7,90
Audyn KPSN/1.8/250 | 1.8 µF | 2% | 250 V | Tin Foil Capacitor
Audyn | Foil capacitors

Audyn KPSN/1.8/250 | 1.8 µF | 2% | 250 V | Tin Foil Capacitor

1.8 µF ±2%
4 pieces in stock Oct 30.
€64,90
Audyn KPQS/1.5/630 | 1.5 µF | 5% | 630 V | QS6 Capacitor
Audyn | Foil capacitors

Audyn KPQS/1.5/630 | 1.5 µF | 5% | 630 V | QS6 Capacitor

1.5 µF ±5%
3 pieces in stock Oct 30.
€7,90
ClarityCap ESA | 155 µF | 3% | 250 V
ClarityCap | Foil capacitors

ClarityCap ESA | 155 µF | 3% | 250 V

155 µF ±3%
8 pieces in stock Oct 30.
€66,90
Intertechnik MKTR/6.8/100 | 6.8 µF | 5% | 100 V
Intertechnik | Foil capacitors

Intertechnik MKTR/6.8/100 | 6.8 µF | 5% | 100 V

6.8 µF ±5%
3 pieces in stock Oct 30.
€7,90
ClarityCap MR | 15 µF | 3% | 400 V
ClarityCap | Foil capacitors

ClarityCap MR | 15 µF | 3% | 400 V

15 µF ±3%
10+ pcs in stock Oct 30.
€66,90
ClarityCap PUR15uH250Vdc | 15 µF | 3% | 250 V
ClarityCap | Foil capacitors

ClarityCap PUR15uH250Vdc | 15 µF | 3% | 250 V

15 µF ±3%
8 pieces in stock Oct 30.
€66,90
Mundorf ME-47T3.350 | 47 µF | 3% | 350 V | MCap EVO Capacitor
Mundorf | Foil capacitors

Mundorf ME-47T3.350 | 47 µF | 3% | 350 V | MCap EVO Capacitor

47 µF ±3%
9 pieces in stock Oct 30.
€69,90
Mundorf MEO-47T3.350 | 47 µF | 3% | 350 V | Oil
Mundorf | Foil capacitors

Mundorf MEO-47T3.350 | 47 µF | 3% | 350 V | Oil

47 µF ±3%
6 pieces in stock Oct 30.
€69,90
ClarityCap MR | 18 µF | 3% | 400 V
ClarityCap | Foil capacitors

ClarityCap MR | 18 µF | 3% | 400 V

18 µF ±3%
10+ pcs in stock Oct 30.
€69,90
Audyn KPQS/3.3/400 | 3.3 µF | 5% | 400 V | QS4 Capacitor
Audyn | Foil capacitors

Audyn KPQS/3.3/400 | 3.3 µF | 5% | 400 V | QS4 Capacitor

3.3 µF ±5%
4 pieces in stock Oct 30.
€6,90
Jantzen Audio 001-0296 | 220 µF | 5% | 400 V | Cross Cap Capacitor
Jantzen Audio | Foil capacitors

Jantzen Audio 001-0296 | 220 µF | 5% | 400 V | Cross Cap Capacitor

220 µF ±5%
6 pieces in stock Oct 30.
€69,90
Audyn KPQS/2.7/400 | 2.7 µF | 5% | 400 V | QS4 Capacitor
Audyn | Foil capacitors

Audyn KPQS/2.7/400 | 2.7 µF | 5% | 400 V | QS4 Capacitor

2.7 µF ±5%
8 pieces in stock Oct 30.
€6,90
Jantzen Audio 001-7045 | 5.60 µF | 3% | 100 V | Alumen Z-Cap Capacitor
Jantzen Audio | Foil capacitors

Jantzen Audio 001-7045 | 5.60 µF | 3% | 100 V | Alumen Z-Cap Capacitor

5.6 µF ±3%
4 pieces in stock Oct 30.
€69,90
Audyn MKTA/10/160 | 10 µF | 5% | 160 V
Audyn | Foil capacitors

Audyn MKTA/10/160 | 10 µF | 5% | 160 V

10 µF ±5%
9 pieces in stock Oct 30.
€6,90
Audyn KPSN/2.2/250 | 2.2 µF | 2% | 250 V | Tin Foil Capacitor
Audyn | Foil capacitors

Audyn KPSN/2.2/250 | 2.2 µF | 2% | 250 V | Tin Foil Capacitor

2.2 µF ±2%
4 pieces in stock Oct 30.
€70,90
Mundorf MESGO-5.6T3.450 | 5.6 µF | 3% | 450 V | MCap EVO SilverGold Oil Capacitor
Mundorf | Foil capacitors

Mundorf MESGO-5.6T3.450 | 5.6 µF | 3% | 450 V | MCap EVO SilverGold Oil Capacitor

5.6 µF ±3%
6 pieces in stock Oct 30.
€72,90
Mundorf SESG-0.47T2.1000 | 0.47 µF | 2% | 1000 V | MCap SUPREME EVO SilverGold Oil Capacitor
Mundorf | Foil capacitors

Mundorf SESG-0.47T2.1000 | 0.47 µF | 2% | 1000 V | MCap SUPREME EVO SilverGold Oil Capacitor

0.47 µF ±2%
6 pieces in stock Oct 30.
€72,90
ClarityCap PUR18uH250Vdc | 18 µF | 3% | 250 V
ClarityCap | Foil capacitors

ClarityCap PUR18uH250Vdc | 18 µF | 3% | 250 V

18 µF ±3%
10+ pcs in stock Oct 30.
€72,90
ClarityCap CSA | 100 µF | 3% | 250 V
ClarityCap | Foil capacitors

ClarityCap CSA | 100 µF | 3% | 250 V

100 µF ±3%
3 pieces in stock Oct 30.
€72,90
Audyn Q4/5.0/400 | 5.0 µF | 5% | 400 V
Audyn | Foil capacitors

Audyn Q4/5.0/400 | 5.0 µF | 5% | 400 V

5 µF ±5%
8 pieces in stock Oct 30.
€6,90
Mundorf ME-56T3.350 | 56 µF | 3% | 350 V | MCap EVO Capacitor
Mundorf | Foil capacitors

Mundorf ME-56T3.350 | 56 µF | 3% | 350 V | MCap EVO Capacitor

56 µF ±3%
5 pieces in stock Oct 30.
€74,90
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.