Crossover Components
Intertechnik
Electrolytic capacitors
Intertechnik ELCA/4.7/AX | 4,7 µF | 10% | 100 V
4.7 µF
±10%
Orderable
Aug 17.
Intertechnik
Air core coils
LU32/26-AG/0.39 | 0,39 mH | 0,43 Ω | 3% | 20 AWG | True Silver Coil
0.39 mH
0,43 Ω
Orderable
Aug 17.
Intertechnik
Resistors
Intertechnik TO247 Cooling Body Black Anodized Aluminium
Hűtőbordás huzal
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/2.2 | 2,20 Ω | 10 W | 5% | Aluminium Wirewound Resistor
2.2 Ω
50 W
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/3.3 | 3,30 Ω | 10 W | 5% | Aluminium Wirewound Resistor
3.3 Ω
50 W
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/4.7 | 4,70 Ω | 10 W | 5% | Aluminium Wirewound Resistor
4.7 Ω
50 W
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/5.6 | 5,60 Ω | 10 W | 5% | Aluminium Wirewound Resistor
5.6 Ω
50 W
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/6.8 | 6,80 Ω | 10 W | 5% | Aluminium Wirewound Resistor
6.8 Ω
50 W
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/8.2 | 8,20 Ω | 10 W | 5% | Aluminium Wirewound Resistor
8.2 Ω
50 W
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/10.0 | 10 Ω | 10 W | 5% | Aluminium Wirewound Resistor
10 Ω
50 W
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/15.0 | 15 Ω | 10 W | 5% | Aluminium Wirewound Resistor
15 Ω
50 W
Orderable
Aug 17.
Intertechnik
Resistors
WIAL50/22.0 | 22 Ω | 10 W | 5% | Aluminium Wirewound Resistor
22 Ω
50 W
Orderable
Aug 17.
Intertechnik
Air core coils
Intertechnik LU62/012/200 | 0,12 mH | 0,05 Ω | 3% | 12 AWG
0.12 mH
0,05 Ω
Orderable
Aug 17.
Intertechnik
Electrolytic capacitors
Intertechnik ELCA/3.3/AX | 3,3 µF | 10% | 100 V
3.3 µF
±10%
Orderable
Aug 17.
Intertechnik
Air core coils
Intertechnik LUT55/1.5/10 | 1,5 mH | 0,76 Ω | 3% | 18 AWG
1.5 mH
0,76 Ω
Orderable
Aug 17.
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.























