Intertechnik TRI92/3.9/0.50 | 3,9 mH | 0,78 Ω | 1% | 24 AWG

INTERTECHNIK | Air core rolls

Intertechnik TRI92/3.9/0.50 | 3,9 mH | 0,78 Ω | 1% | 24 AWG

Name: Intertechnik légmagos tekercs 3,90 mH | HQ AudioParts
Brand: Intertechnik
SKU: TRI92/3.9/0.50
Availability: LimitedAvailability

SKU: TRI92/3.9/0.50

3.9 mH 0.78 Ω

Achieve precise crossover filtering in high-end speaker designs with this air core coil, offering low distortion and stable performance. The 3.9 mH inductance and 0.78 Ω DC resistance ensure accurate signal handling with a ±1% tolerance.

37 390 Ft

(29 441 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 1 pcs júl. 9.

Külső raktár 1. júl. 17.

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Induktivitás

3.9

0.47 23 / 24 4.7

0.47 0.56 0.56 0.68 0.68 0.82 0.82 1 1 1.2 1.5 1.5 1.8 1.8 2 2 2.2 2.2 2.4 2.7 2.7 3.3 3.9 4.7

Technical data

Inductance	3.9 mH
DC Resistance (DCR)	0.78 Ω
Wire diameter	0.5 mm
Center hole	5.3 mm
Outer diameter	92 mm

Recess diameter	25 mm
Total height	39 mm
Inner diameter	30 mm
Tolerance	±1%
Winding width	33 mm

Tags

Tritec hatszögű légmagos tekercs

The Intertechnik Tritec TRI92/3.9/0.50 is a premium air core coil engineered for discerning audio enthusiasts who demand the highest level of crossover performance. This 3.9 mH inductor is meticulously wound to deliver exceptionally low distortion and stable electrical characteristics, making it an ideal choice for high-end loudspeaker designs where signal purity is paramount.

This coil excels in passive crossover networks for multi-way speaker systems, particularly in midrange and bass filter sections where precise inductance values are critical. Its air core construction eliminates core saturation and hysteresis effects, ensuring linear behaviour even at high signal levels. Audiophiles and loudspeaker designers will appreciate its ability to maintain consistent performance across the entire audio bandwidth, contributing to a transparent and uncoloured soundstage.

Technically, the TRI92/3.9/0.50 features a 3.9 mH inductance with a tight ±1% tolerance, guaranteeing accurate crossover points. The 0.78 Ω DC resistance minimises power loss and thermal drift, while the 24 AWG wire diameter and 0.50 mm wire thickness ensure optimal current handling. The coil has an outer diameter of 92 mm, a winding width of 33 mm, and a total height of 39 mm, with a central bore of 5.3 mm and a recess diameter of 25 mm for secure mounting. The core diameter measures 30 mm, providing a robust mechanical structure.

This air core coil is a reliable, high-quality component for any serious loudspeaker project, delivering consistent, low-distortion performance that meets the exacting standards of modern audio engineering.