1.2K items sold
180 followers
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Marantz

About us

Welcome vintage audio lovers!

Since 2019 when I lived in Spain I have been designing and 3D printing speaker terminal upgrade kits. At first they were only for personal use, and then I started making them for fellow members of the AudioKarma forum. A few years ago I started selling my small selection of kits on eBay. Since 2024 I have had more free time started to actively create new kits and refine existing ones.

I research vintage audio, design kits, 3D print and assemble kits, write instructions, and fulfill orders all from my small workspace in Portland, Oregon. This is a one person operation and I don't plan to change that. I very much enjoy researching vintage audio, designing, refining, and producing kits, and supporting customers. It is really satisfying to help keep vintage audio equipment working, relevant, and most importantly out of the landfill.

Please feel free to reach out with questions, comments, or to request a new product!
Location: United StatesMember since: Nov 25, 1999Seller: audiomodern

Detailed Seller Ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Seller feedback (503)

  • m***5 (979)- Feedback left by buyer.
    Past month
    Verified purchase
    The price was the same as many of the so-called converter plugs which are nothing more than an AC cord twisted to make them fit the pIoneer plug. It was a little tight back there (working on my receiver) I could have taken off the rear panel to give myself more room, but I made it work. All in all not too difficult and the kit was exactly what I expected. It will work much better than the old style Pioneer jacks. The seller was very conscientious and had great communication. Thanks!
  • d***j (2)- Feedback left by buyer.
    Past month
    Verified purchase
    Excellent piece..well made...no more speaker plugs...if these are available for your particular brand and model I highly recommend!
  • i***g (461)- Feedback left by buyer.
    Past month
    Verified purchase
    To shelf seller ~ buy with confidence item is original stock in pristine condition~ packed right and shipped like lighting ⚡⚡⚡ 👍 thanks for helping restore a classic KA-4002 ❤️👊 cheers!
  • eBay automated feedback- Feedback left by buyer.
    Past month
    Order completed successfully—tracked and on time
  • m***e (68)- Feedback left by buyer.
    Past month
    Verified purchase
    Fast shipping, great service - buy from this seller!
  • eBay automated feedback- Feedback left by buyer.
    Past month
    Order completed successfully—tracked and on time

About us

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