Intertechnik LU44/022/100 | 0,22 mH | 0,23 Ω | 3% | 18 AWG

INTERTECHNIK | Air core rolls

Intertechnik LU44/022/100 | 0,22 mH | 0,23 Ω | 3% | 18 AWG

Name: Intertechnik légmagos tekercs 0,22 mH LU44 | HQ AudioParts
Brand: Intertechnik
SKU: LU44/022/100
Availability: LimitedAvailability

SKU: LU44/022/100

0.22 mH 0.23 Ω

5 990 Ft

(4 717 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 7 pcs júl. 9.

Külső raktár 1. júl. 17.

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Induktivitás

0.22

0.1 5 / 27 8.2

0.1 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.75 0.82 0.82 0.91 1 1 1.1 1.2 1.2 1.3 1.5 1.5 1.8 2.2 2.7 8.2

Technical data

Inductance	0.22 mH
DC Resistance (DCR)	0.23 Ω
Wire diameter	1 mm
Center hole	5.3 mm
Outer diameter	44 mm

Recess diameter	25.5 mm
Total height	30 mm
Inner diameter	28 mm
Tolerance	±3%
Winding width	23 mm

Tags

Légmagos tekercs

Achieve precise crossover filtering in your speaker designs with this 0.22 mH air core coil from Intertechnik. Its low 0.23 Ω resistance ensures minimal signal loss for clear audio reproduction. The air core construction eliminates core saturation and hysteresis distortion, delivering pure, uncoloured sound quality that discerning audiophiles demand.

This coil is ideally suited for use in high-fidelity loudspeaker crossover networks, where accurate frequency division is critical. Whether you are building custom speakers, repairing vintage cabinets, or upgrading existing designs, the LU44/022/100 provides reliable performance for both passive two-way and multi-way systems. Its compact dimensions make it easy to integrate into tight enclosures.

Technically, the coil features an inductance of 0.22 mH with a tight ±3% tolerance, ensuring consistent behaviour across production batches. The 18 AWG wire diameter balances low DC resistance with manageable physical size. With an outer diameter of 44 mm, a winding width of 23 mm, and a total height of 30 mm, it fits standard mounting footprints. The central hole diameter of 5.3 mm and recess diameter of 25.5 mm facilitate secure fixing.

Backed by Intertechnik’s reputation for quality components, this air core coil is a dependable choice for any audio project requiring transparent, low-loss filtering.