Intertechnik TRI120/4.7/0.80 | 4,7 mH | 0,43 Ω | 1% | 20 AWG

INTERTECHNIK | Air core rolls

Intertechnik TRI120/4.7/0.80 | 4,7 mH | 0,43 Ω | 1% | 20 AWG

Name: Intertechnik légmagos tekercs 4,70 mH | HQ AudioParts
Brand: Intertechnik
SKU: TRI120/4.7/0.80
Availability: LimitedAvailability

SKU: TRI120/4.7/0.80

4.7 mH 0.43 Ω

Achieve precise crossover filtering in your speaker designs with this high-quality air core coil. The 4.7 mH inductance and ±1% tolerance ensure accurate signal division for clear, natural sound. This coil features a DC resistance of 0.43 Ω.

101 190 Ft

(79 677 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. Out of stock

Külső raktár 1. júl. 17.

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Induktivitás

4.7

1.2 11 / 21 15

1.2 1.5 1.8 2 2.2 2.7 3 3 3.3 3.9 4.7 5.6 5.6 6.8 8.2 10 10 12 12 15 15

Technical data

Inductance	4.7 mH
DC Resistance (DCR)	0.43 Ω
Wire diameter	0.8 mm
Center hole	5.3 mm
Outer diameter	12 mm

Recess diameter	41.5 mm
Total height	80 mm
Inner diameter	49.5 mm
Tolerance	±1%
Winding width	47.5 mm

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Tritec hatszögű légmagos tekercs

The TRI120/4.7/0.80 air core coil from Intertechnik’s Tritec range is a precision component designed for audiophile-grade loudspeaker crossover networks. Its 4.7 mH inductance and exceptionally tight ±1% tolerance ensure accurate frequency division, delivering a clean, natural soundstage with minimal coloration. This coil is ideal for use in high-fidelity speaker builds, studio monitors, or custom audio projects where consistent performance and low distortion are paramount. Whether you are upgrading an existing design or constructing a new system from scratch, this component provides the reliability needed for critical filtering applications.

Technically, the coil is wound with 20 AWG (0.8 mm) wire, offering a low DC resistance of just 0.43 Ω, which minimises power loss and maintains signal integrity. The air core construction eliminates core saturation and hysteresis effects, preserving linearity across the entire frequency range. With an outer diameter of 120 mm, a winding width of 47.5 mm, and a total height of 80 mm, it fits comfortably into most crossover layouts. The central hole measures 5.3 mm, while the recess diameter is 41.5 mm and the core diameter is 49.5 mm, ensuring straightforward mounting. Precision-engineered to exacting standards, this coil is a dependable choice for discerning audio enthusiasts seeking transparent, accurate crossover performance.