Intertechnik LU25/022/050 | 0,22 mH | 0,62 Ω | 3% | 24 AWG

INTERTECHNIK | Air core rolls

Intertechnik LU25/022/050 | 0,22 mH | 0,62 Ω | 3% | 24 AWG

Name: Intertechnik légmagos tekercs 0,22 mH LU25 | HQ AudioParts
Brand: Intertechnik
SKU: LU25/022/050
Availability: LimitedAvailability

SKU: LU25/022/050

0.22 mH 0.62 Ω

Achieve precise crossover filtering in your speaker designs with this air core choke coil from Intertechnik. Its 0.22 mH inductance and 0.62 Ω resistance ensure reliable performance for audio applications.

4 390 Ft

(3 457 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 6 pcs júl. 9.

Külső raktár 1. júl. 17.

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Induktivitás

0.22

0.03 10 / 16 0.68

0.03 0.05 0.06 0.07 0.08 0.1 0.12 0.15 0.18 0.22 0.27 0.3 0.33 0.39 0.47 0.68

Technical data

Inductance	0.22 mH
DC Resistance (DCR)	0.62 Ω
Wire diameter	0.5 mm
Center hole	5.5 mm
Outer diameter	25 mm

Recess diameter	10 mm
Total height	14 mm
Inner diameter	12 mm
Tolerance	±3%
Winding width	8 mm

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Légmagos tekercs

The Intertechnik LU25/022/050 air core choke coil is a precision component designed for high-fidelity loudspeaker crossover networks. As an air core inductor, it eliminates core saturation and hysteresis distortion, ensuring pure signal transmission for critical audio applications. This 0.22 mH choke coil is ideal for use in two-way and three-way speaker systems, where accurate frequency filtering is essential to achieve balanced sound reproduction. It is particularly suited for midrange and tweeter crossover sections, where low resistance and minimal signal loss are paramount.

Technical specifications include a wire diameter of 0.5 mm (24 AWG) and a DC resistance of just 0.62 Ω, which helps maintain amplifier damping factor and system efficiency. The coil features an outer diameter of 25 mm, a centre hole of 5.5 mm, and a total height of 14 mm, with a winding width of 8 mm. The ±3% tolerance ensures consistent performance across production batches, making it a reliable choice for both DIY enthusiasts and professional loudspeaker designers. With its robust construction and precise electrical characteristics, this Intertechnik air core choke delivers transparent, uncoloured sound quality in any passive crossover design.