Intertechnik LU55/1.8/100 | 1,8 mH | 0,79 Ω | 3% | 18 AWG

INTERTECHNIK | Air core rolls

Intertechnik LU55/1.8/100 | 1,8 mH | 0,79 Ω | 3% | 18 AWG

Name: Intertechnik légmagos tekercs 1,80 mH LU55 | HQ AudioParts
Brand: Intertechnik
SKU: LU55/1.8/100
Availability: LimitedAvailability

SKU: LU55/1.8/100

1.8 mH 0.79 Ω

Achieve precise crossover filtering in your speaker builds with this high-quality air core coil. The 1.8 mH inductance ensures accurate frequency separation for clear, natural sound. This coil features a DC resistance of 0.79 Ω and a ±3% tolerance.

10 990 Ft

(8 654 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. Out of stock

Külső raktár 1. júl. 17.

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Induktivitás

1.8

0.1 14 / 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	1.8 mH
DC Resistance (DCR)	0.79 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 LU55/1.8/100 air core coil is a premium component designed to elevate the performance of your loudspeaker crossover networks. With a precise inductance of 1.8 mH and a low DC resistance of just 0.79 Ω, this coil ensures accurate frequency separation while minimising signal loss, resulting in a clean, natural, and detailed sound reproduction that audiophiles and DIY enthusiasts will appreciate.

This air core coil is ideally suited for use in high-fidelity speaker builds, particularly in crossover filters where low distortion and linear performance are paramount. Whether you are designing a two-way bookshelf speaker or a more complex multi-driver system, the LU55/1.8/100 delivers reliable and consistent filtering, helping to achieve a balanced and transparent audio presentation.

Constructed with 18 AWG wire and featuring a generous 55 mm outer diameter, the coil offers excellent thermal stability and low eddy current losses. The ±3% tolerance ensures tight manufacturing standards, while the air core design eliminates core saturation and hysteresis distortion, preserving signal integrity. The coil’s physical dimensions include a 28 mm core diameter, 30 mm total height, and a 5.3 mm central mounting hole, making it straightforward to integrate into your crossover board.

For discerning builders seeking uncompromising audio quality, the Intertechnik LU55/1.8/100 air core coil is a reliable and sonically transparent choice that will enhance any loudspeaker project.