Crossover Components
Audyn Qtex4 Capacitor – 6.2 µF | 400 V DC | ±5.0%
Intertechnik WSA20/18/5 | 18 Ω | 20 W | 5% | Radial Wirewound Resistor
Intertechnik WSA20/22/5 | 22 Ω | 20 W | 5% | Radial Wirewound Resistor
Audyn Cap Q8 Capacitor – 1.5 µF | 800 V DC | ±5.0%
Intertechnik 20 W Radial Wire-Wound Resistor – 68 Ω | 20 W | 450 V | ±5.0%
Intertechnik 20 W Radial Wire-Wound Resistor – 27 Ω | 20 W | 450 V | ±5.0%
Audyn MKTA/10.00/100 | 10 µF | 5% | 100 V | MKT-A Capacitor
Intertechnik HQ43/2.7/095 | 2.7 mH | 0.33 Ω | 5% | 19 AWG
Intertechnik ELCA Capacitor – 22 µF | 100 V DC | ±10%
Audyn Qtex4 capacitor – 5.6 µF | 400 V DC | ±5.0%
Read more: Crossover Components
A passive crossover decides which driver gets which part of the spectrum, and where and how steeply the bands hand over to each other. At least half of a well-designed speaker's sound is shaped here, not in the drivers themselves.
This section holds everything a crossover is built from: inductors, capacitors, resistors, circuit boards, driver protectors and ready-assembled networks. When refurbishing, start with aged electrolytic capacitors; for a new design, start by measuring the values precisely.























