I need some big inductors

ben62670
ben62670 Posts: 15,969
edited June 2009 in Vintage Speakers
Tittle says it all. I am looking for 5.6-16mh inductors.
Please. Please contact me a ben62670 @ yahoo.com. Make sure to include who you are, and you are from Polk so I don't delete your email. Also I am now physically unable to work on any projects. If you need help let these guys know. There are many people who will help if you let them know where you are.
Thanks
Ben
Post edited by ben62670 on
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  • Face
    Face Posts: 14,340
    edited June 2009
    http://www.alphacoredirect.com/index.html?lmd=39634.474294

    http://www.northcreekmusic.com/COILS.html

    :D



    How about what gauge, air core/iron core, etc...
    "He who fights with monsters should look to it that he himself does not become a monster. And when you gaze long into an abyss the abyss also gazes into you." Friedrich Nietzsche
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  • ben62670
    ben62670 Posts: 15,969
    edited June 2009
    Face wrote: »
    http://www.alphacoredirect.com/index.html?lmd=39634.474294

    http://www.northcreekmusic.com/COILS.html

    :D



    How about what gauge, air core/iron core, etc...

    I'll call you you ****!
    Seriously I need high DCR Polk Style inductors.
    Please. Please contact me a ben62670 @ yahoo.com. Make sure to include who you are, and you are from Polk so I don't delete your email. Also I am now physically unable to work on any projects. If you need help let these guys know. There are many people who will help if you let them know where you are.
    Thanks
    Ben
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  • shadowofnight
    shadowofnight Posts: 2,735
    edited June 2009
    I knew that value sounded familiar....before I went to active crossovers for my subwoofers, I used to make my own passive sub crossovers. I looked in my components box and I still have 3 very nice German made Intertechnik inductors in 5.6mH value.

    You want them you can have them....PM me.....



    Their company description cracks me up....

    "
    Since 1973 Intertechnik is a well-known manufacturer of first-class electronic components, coils, drivers, and capacitors in Germany, the heart ofEurope.

    Located in Kerpen, the community of the formula one champion Michael Schumacher, Intertechnik has grown substantially to the leader of selling and distributing electronic products "


    Here is the inductors description....

    HIGH QUALITY FERRITE CORE INDUCTORS The design of this coil type is similar to the air core coil, except that it contains a soft, special high quality ferrite core. The magnetisation curve is linear at small to medium volumes. This coil type is suitable to confined conditions where large air core coil won't have enough space. Specifications: Conductor: 99.99% Oxygen-free Copper Insulation: Type V Enamel Bobbin material: ABS Dimensional stability (Shape retention): 85oC Inductance values tested at: 1 kHz/25oC Inductance tolerance: +/-5% Connecting leads: 10/40/50mm long (tinned: 9/35/45mm) Core type: Bobbin style Core material: HQ soft ferrite (for very good power transference) Inductors HQ43/45 & 58/56 can be mounted upright or on their side. Table headings: HQ 40/30 * 0.95-1.12mm conductor diameter Part No. //LmH//R Ohm//conductor diameter//Type HQ 43/45 * 0.85mm-0.95mm conductor diameter Part No.//LmH//R Ohm//conductor diameter HQ 58/46 * 1.12mm-1.60mm conductor diameter Part No. LH//R Ohm//conductor diameter Diagram headings: Dimensions in mm



    http://www.intertechnik.com/Lautsprecher-Shop/Cross-over-electronic-parts/Inductors/HQ-Ferrite-Core-bobbin-style/1768,en,68.html


    The specs on mine are as follows.....


    L = 5.6mH

    R = 0.36 ohms

    Conductor diameter = 1.18mm




    This is just a generic picture of their 2.2mH inductor....couldnt find the 5.6mH on their website.


    500,imp-1340100.jpg
    The first rule of Fight Club is you don't talk about Fight Club
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  • Face
    Face Posts: 14,340
    edited June 2009
    You could always make your own. :D
    "He who fights with monsters should look to it that he himself does not become a monster. And when you gaze long into an abyss the abyss also gazes into you." Friedrich Nietzsche
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  • OldmanSRS
    OldmanSRS Posts: 419
    edited June 2009
    http://www.parts-express.com/erse-18-gauge-air-core-inductors.cfm

    http://www.parts-express.com/erse-16-gauge-inductors.cfm

    http://www.parts-express.com/14-gauge-c-core-toroidal-inductors.cfm
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