Intertechnik DR56/3.3/132 | 3,3 mH | 0,22 Ω | 5% | 16 AWG

INTERTECHNIK | Iron core rolls

Intertechnik DR56/3.3/132 | 3,3 mH | 0,22 Ω | 5% | 16 AWG

Name: Intertechnik tekercs 3,30 mH | HQ AudioParts
Brand: Intertechnik
SKU: DR56/3.3/132
Availability: LimitedAvailability

SKU: DR56/3.3/132

3.3 mH 0.22 Ω

Achieve precise crossover filtering in your speaker designs with this 3.3 mH iron core coil from Intertechnik. It offers a low DC resistance of 0.22 Ω for minimal signal loss. The coil is wound with 1.32 mm diameter wire and has a ±5% tolerance.

16 490 Ft

(12 984 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. Out of stock

Külső raktár 1. júl. 17.

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Induktivitás

3.3

0.68 18 / 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)	0.22 Ω
Center hole	4.5 mm
Outer diameter	56 mm
Total height	35 mm

Inner diameter	33 mm
Tolerance	±5%
Wire diameter	1.32 mm
Winding width	24.5 mm

Tags

Ferrobar 56 orsós ferritmagos tekercs

The Intertechnik DR56/3.3/132 Ferrobar Coil is a premium iron core inductor designed to deliver precise and reliable crossover filtering in high-fidelity loudspeaker systems. With an inductance of 3.3 mH and a generous 16 AWG wire diameter of 1.32 mm, this component is ideally suited for bass and midrange crossover networks where accurate frequency division is critical. Its robust construction ensures consistent performance in both DIY speaker builds and professional audio applications, making it a trusted choice for audiophiles and engineers alike.

Technically, this coil features a low DC resistance of just 0.22 Ω, which minimises signal loss and preserves the dynamic integrity of your audio signal. The tolerance of ±5% guarantees dependable inductance values for precise crossover design. The core measures 33 mm in diameter with a total height of 35 mm, while the winding width is 24.5 mm. The outer diameter is 56 mm, and the central hole diameter is 4.5 mm, allowing for straightforward mounting. Wound on a high-quality iron core, this Ferrobar coil offers excellent saturation characteristics and thermal stability. Whether you are upgrading an existing speaker or building a new system from scratch, this Intertechnik coil provides the accuracy and low-loss performance required for superior sound reproduction.