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Mint Ortofon ST-7 MC Step up Transformer L / R Independence made in Japan Used

Reuse Shop Owl
(923)
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US $299.99
$254.99 with coupon code
as low as $52.06/mo with
Condition:
Used
“This is a high-quality Ortofon ST-7 step-up transformer designed for MC (moving coil) cartridges. ”... Read moreabout condition
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US $59.99 eBay SpeedPAK Economy.
Located in: Nukata Gun Kota Cho, Japan
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Thu, Nov 13 and Tue, Nov 18 to 94104
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eBay item number:317092537021
Last updated on Oct 17, 2025 18:38:25 PDTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“This is a high-quality Ortofon ST-7 step-up transformer designed for MC (moving coil) cartridges. ...
Country of Origin
Japan
Compatible Brand
Universal
Color
Black
Compatible Model
Universal
MPN
ST-7
Item Length
102ｍｍ
Compatible Product Line
Universal
Brand
Ortofon
Type
Step-Up Transformer
Item Height
43.5ｍｍ
Features
Tinted
Item Width
122ｍｍ
Item Weight
0.79kg
Category

Item description from the seller

About this seller

Reuse Shop Owl

100% positive feedback•2.4K items sold

Joined Feb 2021
Usually responds within 24 hours
We run a reuse store in Japan.Please see our feedback.We keep everything in stock. You never have to worry about running out of stock.We ship immediately.We are confident in our kindness and ...
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Detailed seller ratings

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

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Seller feedback (937)

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  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I am very satisfied with the professional service of this seller. He responded quickly and was able to answer my questions precisely. The CD set arrived quickly and very well packaged and is in the same condition as the photos provided. I really enjoyed doing business with this seller and I enthusiastically recommend him.
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    Amazing! This was ordered and then received in a week only , from Japan to Barcelona (Catalonia)! Item exactly as described and pictured by the seller, excellent communication before ordering and when shipped. Would absolutely buy from this seller again!!
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    Reuse Shop Owl is a trustworthy asset to the eBay community. I am always so impressed at how smooth and professional transactions are when buying from the Japanese people. Rare item was packed flawlessly and arrived in perfect shape, just as described. Excellent, courteous and fast communication with no baloney !! My only surprise was how FAST the package arrived from Japan ! Amazing. Couldn't be happier - I hope we can do business again, much respect ! A+++++
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Product ratings and reviews

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5.0
15 product ratings
  • 15 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Easy to set up

Well designed

Performs well

Most relevant reviews

See all 9 reviews
  • by turntech
    Aug 12, 2020

    High quality, as expected of Ortofon products!

    High quality, as expected of Ortofon products. The case is very solidly made so it has some weight to it which is nice because, if your cables are stiff, the unit will stay in place nicely. The ST-7 makes clear improvements to the sound compared to my already nice Yaqin MS-33B phono stage. Initially I had some hum, but then read the instructions and made the proper grounding connections....no more hum! Read the instructions! If you already use an MC phono stage for your Ortofon MC cart, you need to consider this step-up transformer. All MC phono-stages that use FETS instead of transformers for the signal amplification into the 47K ohm RIAA stage have limitations, so this is the best solution if you want better sound from your system.

    Verified purchase: YesCondition: NewSold by: skmt01

  • by delford09
    Jun 06, 2020

    You will hear the difference

    If you really care about extracting amplify details from your Cartridges then the Ortofon MC Step Up Transformer ST-7 will not disappoint. I'm an emerging Audio File and I wish I had purchase this a year ago. Please make sure your Cartridges is a perfect match with the Ortofon MC Step Up Transformer ST-7. Moreover, Having a good phone stage helps and once you include the Ortofon MC Step Up Transformer ST-7, Holy cow! You will hear the difference in amplification, details, and sound stage. Most likely one will call out sick from work more often to enjoy their stereo system at home.

    Verified purchase: YesCondition: NewSold by: skmt01

  • by sheriffd2
    Feb 10, 2021

    exceeded high expectations

    Not only has the ST-7 lived up to my (admittedly high) expectations, it exceeded them! To say I hear improvement is a gross understatement. MoFi Ultradeck fitted with an Ortofon Quintet Black MC cart routed into the ST-7 then moved to the internal 'MM' Phono Section of my Mc C-52, the result is absolutely transforming. Everything is better, and I mean everything - lows, mids, highs, detail, scale... all notably elevated. Sounds like I dropped $10K+ into my system, and for just a few hundred bucks. Bravo, Ortofon, bravo.

    Verified purchase: YesCondition: NewSold by: skmt01

  • by wiresan-61
    Jun 28, 2021

    Very neutral step-up transformer; doesn't color the sound in any way. Just what you want.

    Very neutral SUT; doesn't color the sound in any way. Just what you want.

    Verified purchase: YesCondition: NewSold by: skmt01

  • by alexbilchuk
    Mar 02, 2020

    Perfect product if you know how to match with cartridge!

    Excellent match with my Goldring Eroica LX. No hum, quiet absolutely. Pops and clicks from vinyl with ST-7 is less audible - nice. Music is flowing very natural and with well balanced tonality. Highly recommended!

    Verified purchase: YesCondition: NewSold by: yosh-set

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