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0.39mH - 0.29 DCR 1mm Copper Air Core Coil 18AWG

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    Purchase 0.39mH - 0.29 DCR 1mm Copper Air Core Coil 18AWG

    SKU: MU-AC0m39-1mm 0.39mH - 0.29 DCR 1mm Copper Air Core Coil 18AWG

    $18.00 each
    Size Approx: 40 x 20 mm (approx.)
    Tolerance: ±5%
    Brand: Mundorf
    Shipping Weight: 0.17 kg
    Quantity in Basket:  None

     

     



    MCoil Air inductors are made from high-grade 99.99% pure copper round-wire, precisely wound on polyamide fibreglass reinforced formers and have been specially developed for high quality loudspeakers, which focus on achieving an utmost natural, detailed and acoustically balanced music performance. Air cored coils are, for physical reasons, unbeatable as far as accurate pulse reproduction and freedom from distortion are concerned. Featuring close tolerances and high power handling, these coils are suitable for building high-performance crossovers or can make a worthy upgrade for existing crossovers.

    Mundorf MCoil 1mm Air Cored Coils

    Solid Core Wires
    The reproduction of music by coils made of solid round wires (also referred to as SolidCore) excels by natural vibrancy and fineness as well as highest tonal neutrality. Another benefit of round wire coils are their highly compact dimensions. Like all Mundorf coils, they are wound and mounted by hand with highest accuracy and precision using special machines in Germany.

    Air Core Coils
    The ideal core material for coils is air. Air cored coils are, for physical reasons, superior to all metal core coils as far as accurate pulse reproduction and freedom from distortion are concerned. They can be used in all areas; either as highpass filter in the middle frequency range, as bass coil (with large conductor cross section) or in correcting components (with thin wire cross section). Precision, dynamic, subtle tonal gradations, great detail and liveliness distinguish coils with air core from all others. In high-quality speakers, they are thus the basis for realistic and harmonic musical enjoyment.

    OFC Copper
    Coils that use oxygen-free copper (99.997% purity) as conductor material are characterised by a harmonic, stereophonic reproduction of music, rich in detail, and an excellent price / performance ratio.

    Specifications:

    • Tolerance: ±2%
    • Oxygen-free copper 99.99 % pure (OFC)
    • Coil Former: PA, fibreglass reinforced
    • Coil body heat resistant to: 230°C / 446°F
    Example of Various Mundorf Air Cored Coils / Inductors.
    Example of Various Mundorf Air Cored Coils / Inductors.

    Dimensions:

    Mundorf Round Former Dimensions
    Round Coil Dimensions
    d (mm)
    l (mm)
    d1 (mm)
    e1 (mm)
    e2 (mm)
    30 x 20 mm
    30
    20
    5
    3
    9
    40 x 20 mm
    40
    20
    5
    5
    12
    58 x 18 mm
    58
    18
    5
    6
    20
    58 x 22 mm
    58
    22
    5
    10
    20
    58 x 28 mm
    58
    28
    5
    10
    20
    70 x 29 mm
    70
    29
    5
    10
    22
    77 x 28 mm
    77
    28
    5
    6
    26
    70 x 59 mm
    70
    59
    22
    10
    22