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INTERTECHNIK | Air core coils

Intertechnik LU44/30-AG/1.00 | 1.0 mH | 0.77 Ω | 3% | 20 AWG | True Silver Coil

SKU: LU44/30-AG/1.00
1 mH 0.77 Ω
Achieve precise crossover filtering in your speaker builds with this high-quality air core coil. The 1.00 mH inductance ensures accurate frequency division for clear, natural sound. It features a DC resistance of 0.77 Ω and a wire diameter of 0.80 mm.
€34,90
Stock details
External warehouse 2. 2 pcs Nov 5.
External warehouse 1. Nov 10.
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    International shipping via Packeta
    2-year warranty
    Home delivery
    Pickup point / locker
    Estimated cost for 1 item, shipped with Packeta. The final cost is shown at checkout.
    €10,90
    €4,90
    €4,90
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    14-Day Return Policy No questions asked returns
    Technical data
    Inductance
    DC Resistance (DCR)
    0.77 Ω
    Wire diameter
    Center hole
    Outer diameter
    Recess diameter
    Total height
    Inner diameter
    Tolerance
    Wire diameter (AWG)
    Winding width

    The Intertechnik Silver Coil – 1.00 mH | LU44-AG is a premium air core inductor designed for audiophiles and speaker builders who demand the highest level of sonic accuracy. This coil is an essential component for constructing high-fidelity crossover networks, ensuring that each driver in your loudspeaker system receives only the frequencies it was designed to handle. Whether you are upgrading an existing pair of speakers or building a custom set from scratch, this coil delivers a clean, natural sound with minimal signal degradation.

    Engineered with a 0.80 mm copper wire and a DC resistance of just 0.77 Ω, this coil offers excellent conductivity and low power loss, which is critical for maintaining dynamic range and detail in your audio. The 1.00 mH inductance value is ideal for precise frequency division, allowing for seamless integration between woofers, midranges, and tweeters. With a tolerance of ±3.0%, you can rely on consistent performance across multiple units, making it perfect for stereo pairs or multi-way systems.

    The coil features a 44 mm outer diameter and a 28 mm core diameter, with a total height of 30 mm and a winding width of 23 mm. Its robust construction includes a 5.3 mm centre hole and a 25.5 mm recess diameter, facilitating easy mounting on your crossover board. The air core design eliminates core saturation and hysteresis distortion, ensuring pure, uncoloured sound reproduction. For discerning listeners and DIY enthusiasts, this Intertechnik coil represents a reliable choice for achieving audiophile-grade crossover performance.

    Intertechnik LU44/30-AG/1.00 | 1.0 mH |...
    €34,90
    Intertechnik LU44/30-AG/1.00 | 1.0 mH | 0.77 Ω | 3% | 20 AWG | True Silver Coil
    €34,90