Intertechnik LU55/082/100 | 0,82 mH | 0,52 Ω | 3% | 18 AWG

INTERTECHNIK | Air core rolls

Intertechnik LU55/082/100 | 0,82 mH | 0,52 Ω | 3% | 18 AWG

Name: Intertechnik légmagos tekercs 0,82 mH LU55 | HQ AudioParts
Brand: Intertechnik
SKU: LU55/082/100
Availability: InStock

SKU: LU55/082/100

0.82 mH 0.52 Ω

Achieve precise crossover filtering in your speaker designs with this low-resistance air core coil. The 0.82 mH inductance and 0.52 Ω DC resistance ensure minimal signal loss. Tolerance is ±3%.

8 190 Ft

(6 449 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 10 pcs júl. 9.

Külső raktár 1. júl. 17.

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Induktivitás

0.82

0.1 10 / 22 8.2

0.1 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.82 1 1.2 1.5 1.8 2.2 3 3.3 3.9 4.7 5.6 6.8 8.2

Technical data

Inductance	0.82 mH
DC Resistance (DCR)	0.52 Ω
Wire diameter	1 mm
Center hole	5.3 mm
Outer diameter	55 mm

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

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Légmagos tekercs

The Intertechnik LU55/082/100 air core coil is a precision component designed for audiophile-grade loudspeaker crossover networks. With an inductance of 0.82 mH and a DC resistance of just 0.52 Ω, this coil ensures minimal signal loss and maintains the integrity of your audio signal, making it an ideal choice for high-fidelity speaker builds.

This coil is perfectly suited for use in passive crossover filters, where accurate frequency division is critical. Whether you are designing two-way or three-way speaker systems, or upgrading existing crossovers, the low resistance and tight ±3% tolerance guarantee consistent performance and reliable sound reproduction. It is particularly effective in midrange and tweeter circuits where precision matters most.

Technically, the coil features an 18 AWG wire diameter wound on a 55 mm outer diameter former, with a 28 mm core diameter and a total height of 30 mm. The winding width is 23 mm, and the central bore measures 5.3 mm, with a recess diameter of 25.5 mm. The air core design eliminates core saturation and hysteresis distortion, ensuring linear performance across the entire frequency range.

For discerning audio enthusiasts and professional designers alike, the Intertechnik LU55/082/100 delivers the accuracy and transparency required for exceptional sound quality. Its robust construction and precise specifications make it a reliable choice for any serious loudspeaker project.