Crossover Components
Dayton Audio
Foil capacitors
Dayton Audio DMPC-5.1 | 5,1 µF | 5% | 250 V
5.1 µF
±5%
10+ pcs in stock
Aug 5.
ClarityCap
Foil capacitors
ClarityCap PUR33uH250Vdc | 33 µF | 3% | 250 V
33 µF
±3%
10+ pcs in stock
Aug 7.
Mundorf
Foil capacitors
Mundorf ME-150T3.250 | 150 µF | 3% | 250 V
150 µF
±3%
6 pieces in stock
Aug 7.
Intertechnik
Air core coils
Intertechnik LU55/1.8/100 | 1,8 mH | 0,79 Ω | 3% | 18 AWG
1.8 mH
0,79 Ω
7 pieces in stock
Aug 7.
Audio Note
Foil capacitors
Audio Note CAP-3300 | 0,39 µF | 10% | 630 V
0.39 µF
±10%
4 pieces in stock
Aug 7.
Audyn
Foil capacitors
Audyn ATC/0.82/630 | 0,82 µF | 2% | 630 V
0.82 µF
±2%
2 pieces in stock
Aug 7.
Audio Note
Electrolytic capacitors
Audio Note CAP-100-STDR-10U-16V | 10 µF | 20% | 16 V
10 µF
±20%
10+ pcs in stock
Aug 7.
Intertechnik
Iron core coils
Intertechnik CO30/082/071 | 0,82 mH | 0,45 Ω | 5% | 21 AWG
0.82 mH
0,45 Ω
2 pieces in stock
Aug 7.
Dayton Audio
Air core coils
Dayton Audio LW185 | 5.0 mH | 1.33 Ω | 3% | 18 AWG
5 mH
1,33 Ω
2 pieces in stock
Aug 7.
Audio Note
Electrolytic capacitors
Audio Note CAP-100-STDR-5U-16V | 5,0 µF | 20% | 16 V
5 µF
±20%
10+ pcs in stock
Aug 7.
Electrolytic capacitors
Electrolytic Non-Polarized Cap | 33 µF | 10% | 100V
33 µF
±10%
10+ pcs in stock
Aug 7.
Electrolytic capacitors
Electrolytic Non-Polarized Cap | 22 µF | 10% | 100V
22 µF
±10%
10+ pcs in stock
Aug 7.
Mundorf
Foil capacitors
Mundorf SESG-0,68T2.1000 | 0,68 µF | 2% | 1000 V
0.68 µF
±2%
5 pieces in stock
Aug 7.
Electrolytic capacitors
Electrolytic Non-Polarized Cap | 15 µF | 10% | 100V
15 µF
±10%
10+ pcs in stock
Aug 5.
Mundorf
Air core coils
Mundorf L100-3,90 | 3,90 mH | 1,13 Ω | 2% | 18 AWG
3.9 mH
1,13 Ω
6 pieces in stock
Aug 7.
Read more: Crossover Components
Explore our comprehensive collection of crossover parts, the essential passive components responsible for splitting audio signals across the correct frequency ranges in loudspeaker systems. Correctly chosen crossover parts ensure clean, balanced sound by directing signals to the appropriate speaker drivers.
These products are used primarily by audio professionals, speaker builders, and hi-fi enthusiasts when designing and building custom loudspeaker cabinets or servicing existing systems. Our range includes coils, capacitors, resistors, PCB boards, assembled crossovers, and circuit breakers — the fundamental building blocks of precision audio engineering projects, whether for home listening or professional sound reinforcement.
When choosing components, consider the specifications of your speaker drivers, the desired crossover frequency, and the power handling of each part. Quality components, such as those from Dayton Audio, guarantee long-term stability and reliable performance in your finished circuits. Matching technical parameters precisely is essential for achieving the desired acoustic result, so it is worth reviewing each component's tolerance and power ratings carefully before purchase.
HQaudioparts currently offers close to 10 products for your crossover-building needs.























