Intertechnik Tritec HQ 40 air-core inductor – 3.30 mH | TRI/DR56 | DCR 0.17 Ω | Cu Tritec 7×0.60 mm | ±3.0%

INTERTECHNIK | Air core coils

Intertechnik Tritec HQ 40 air-core inductor – 3.30 mH | TRI/DR56 | DCR 0.17 Ω | Cu Tritec 7×0.60 mm | ±3.0%

Name: Intertechnik légmagos tekercs 3,30 mH | HQ AudioParts
Brand: Intertechnik
SKU: TRI/DR56/3.30
Availability: LimitedAvailability

SKU: TRI/DR56/3.30

3.3 mH 0.17 Ω

Achieve precise crossover filtering with a low-resistance air-core inductor that minimises signal loss. This 3.30 mH coil uses a 7×0.60 mm Tritec copper winding and offers a DC resistance of just 0.17 Ω.

31 290 Ft

(24 638 Ft + VAT)

Own warehouse Out of stock

External warehouse 1. Aug 11.

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Induktivitás

3.3

0.68 19 / 43 27

0.68 0.82 1 1 1.2 1.2 1.5 1.5 1.8 1.8 2 2.2 2.2 2.7 2.7 3 3 3.3 3.3 3.9 3.9 3.9 4.7 4.7 4.7 5.6 5.6 5.6 6.8 6.8 6.8 8.2 8.2 9 10 10 12 12 15 15 18 22 27

Technical data

Inductance	3.3 mH
DC Resistance (DCR)	0.17 Ω
Wire diameter	0.6 mm
Center hole	4.5 mm
Outer diameter	56 mm

Total height	61 mm
Inner diameter	33 mm
Tolerance	±3%
Huzalátmérő (AWG)	23 AWG
Winding width	51 mm

Tags

Tritec HQ 40 légmagos tekercs

The Intertechnik Tritec HQ 40 air-core inductor is a premium-grade component designed for audiophiles and loudspeaker builders who demand the highest level of crossover performance. This 3.30 mH coil delivers exceptionally clean filtering with minimal signal degradation, making it an ideal choice for high-fidelity speaker systems where preserving audio purity is paramount.

This inductor excels in passive crossover networks for midrange and bass drivers, where its low DC resistance of just 0.17 Ω ensures efficient power transfer and reduced energy loss. It is particularly well-suited for high-end home audio projects, studio monitors, and custom loudspeaker designs where precise frequency division is critical. The air-core construction eliminates core saturation and hysteresis distortion, guaranteeing linear performance across the entire audio band.

Technically, the Tritec HQ 40 features a 7×0.60 mm Tritec copper winding, which combines excellent conductivity with robust current handling. The coil has an outer diameter of 56 mm, a centre hole of 4.5 mm, and a core diameter of 33 mm, with a total height of 61 mm and a winding width of 51 mm. The inductance tolerance is ±3.0%, ensuring accurate crossover alignment. The generous 0.17 Ω DCR minimises insertion loss, preserving dynamic range and detail.

For discerning audio enthusiasts, this Intertechnik air-core inductor offers a reliable, high-performance solution that enhances the clarity and coherence of any loudspeaker system.