INTERTECHNIK | Air core rolls

Intertechnik LU44/1.20/071 | 1,2 mH | 1,04 Ω | 3% | 21 AWG

Name: Intertechnik légmagos tekercs 1,20 mH LU44 | HQ AudioParts
Brand: Intertechnik
SKU: LU44/1.20/071
Availability: LimitedAvailability

SKU: LU44/1.20/071

1.2 mH 1.04 Ω

Achieve precise crossover filtering in your speaker designs with this air core coil from Intertechnik. It offers a nominal inductance of 1.2 mH with a DC resistance of 1.04 Ω and a tolerance of ±3%.

6 290 Ft

(4 953 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 2 pcs júl. 9.

Külső raktár 1. júl. 17.

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Induktivitás

1.2

0.1 19 / 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	1.2 mH
DC Resistance (DCR)	1.04 Ω
Wire diameter	0.71 mm
Center hole	5.3 mm
Outer diameter	44 mm

Recess diameter	12 mm
Tolerance	±3%

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Légmagos tekercs

The Intertechnik LU44/1.20/071 air core coil is a precision component designed to elevate the performance of your loudspeaker crossover networks. Crafted with meticulous attention to detail, this 1.2 mH inductor ensures accurate signal filtering, allowing each driver in your system to operate within its optimal frequency range. Whether you are building a custom pair of hi-fi speakers, refurbishing vintage cabinets, or designing a professional studio monitor, this coil delivers the consistency and reliability required for critical audio applications.

At the heart of this component lies a 21 AWG copper wire winding, which achieves a DC resistance of just 1.04 Ω. This low resistance minimises power loss and preserves the dynamic response of your music. The coil’s generous 44 mm outer diameter and 5.3 mm centre hole facilitate straightforward mounting, while the 12 mm recess diameter ensures a secure fit in your crossover board. With a tight tolerance of ±3%, you can trust that each unit will perform to specification, batch after batch. For audiophiles and engineers who demand uncompromising sound quality, this Intertechnik air core coil is a reliable choice for achieving clean, transparent crossover behaviour.