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    4.7mH - 0.45 DCR 2 mm Copper Air Core Coil 12AWG

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      Purchase 4.7mH - 0.45 DCR 2 mm Copper Air Core Coil 12AWG

      SKU: Mundorf-Inductor-Air-Coil-2mm-4_7mH 4.7mH - 0.45 DCR 2 mm Copper Air Core Coil 12AWG

      $144.00 each
      Size Approx: 105 x 93 x 79 mm approx.
      Tolerance: ±2%
      Brand: Mundorf
      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 2mm 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 Coil Inductor 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
      Mundorf Round Coil Inductor Former Dimensions
      Mundorf Square Coil Inductor Former Dimensions
      Mundorf Square Coil Inductor Former Dimensions
      Square Coil Dimensions
      A (mm)
      B (mm)
      H (mm)
      89 x 76 x 61
      89
      76
      61
      105 x 93 x 79
      105
      93
      79
      123 x 108 x 89
      123
      108
      89