INTERTECHNIK | Air core rolls

Intertechnik LU44/018/100 | 0,18 mH | 0,22 Ω | 3% | 18 AWG

Name: Intertechnik légmagos tekercs 0,18 mH LU44 | HQ AudioParts
Brand: Intertechnik
SKU: LU44/018/100
Availability: InStock

SKU: LU44/018/100

0.18 mH 0.22 Ω

Achieve precise crossover filtering in your speaker designs with this low-resistance air core coil. The 0.18 mH inductance ensures accurate frequency separation for high-fidelity audio. This coil features a DC resistance of just 0.22 Ω.

5 690 Ft

(4 480 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 10 pcs júl. 9.

Külső raktár 1. júl. 17.

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Induktivitás

0.18

0.1 4 / 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	0.18 mH
DC Resistance (DCR)	0.22 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

The Intertechnik LU44/018/100 air core coil offers a precise 0.18 mH inductance with a low DC resistance of just 0.22 Ω, making it an excellent choice for high-fidelity loudspeaker crossover networks. Its air-wound design eliminates core saturation and hysteresis distortion, ensuring pure signal transmission for critical audio applications.

This coil is ideally suited for use in passive crossover filters where accurate frequency separation is paramount. Whether you are building custom two-way or three-way speaker systems, or upgrading existing designs, the LU44/018/100 delivers consistent performance. The ±3% tolerance guarantees reliable and repeatable results, essential for matched pairs or production runs.

Constructed with 18 AWG wire and a generous 44 mm outer diameter, this component features a 25.5 mm recess diameter and a 5.3 mm central hole for straightforward mounting. The total height of 30 mm and winding width of 23 mm allow for efficient integration into compact enclosures. The 1 mm wire diameter ensures robust current handling while maintaining low resistive losses.

With its high-quality build and precise specifications, this Intertechnik air core coil is a dependable choice for audiophiles and professionals seeking transparent crossover performance. The low resistance and tight tolerance contribute to accurate, distortion-free sound reproduction in any high-end speaker project.