SKU: 23717392353

Air Tight ATH-3 MC Step-Up Transformer (with In/Out GND SW)

Sale price$3375.00 Regular price$3750.00
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

Air Tight ATH-3 MC Step-Up Transformer (with In/Out GND SW)ATH 3 Step up transformer for MC cartridge Step up transformer for MC phono cartridge full of Air Tights accumulated experience The digital technology having been thoroughly investigated, ironical to say, now analog discs were revived in the form of Renaissance in Audio. This step up transformer is designed to be compact and easily handled. Theoretically, to augment the signal level by transfo. Has advantage in terms of noise components, especially in

ATH-3

Step-up transformer for MC cartridge

Step- up transformer for MC phono cartridge full of Air-Tight’s accumulated experience

The digital technology having been thoroughly investigated, ironical to say, now analog discs were revived in the form of ‘Renaissance in Audio’.

This step-up transformer is designed to be compact and easily handled.  Theoretically, to augment the signal level by transfo. Has advantage in terms of noise components, especially in case of today's affluent good MC cartridges of low impedance. Newly developed Hi-μcore is loaded in the transformer to realize the high step-up ratio of 1:40 (32dB gain).

To polish up the tonal performance pure copper transformer-holder, thick aluminium front panel and “monocoque” chassis are employed for enhancement of signal linearity and musical dynamics.

The ATH-3 boasting of high step-up ratio is suitable not only for vacuum tube phono equalizer amp but also for solid-state amp.

Intrinsic vivid and dynamic musical characteristics are thoroughly transmitted and reproduced through the ATH-3.

Specifications

Step-up ratio

  • 1:40 (32dB gain) at low impedance mode

Adaptable impedance of cartridges

  • 1Ω〜7Ω (Recommended)
  • * The adaptable impedance range can be converted to 7Ω〜40Ω.

Dimensions

  • 144 (W) × 207 (D) × 80 (H) mm

Weight

  • 1.5kgs
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23717392353

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New York, US
★★★★★ 1
Doesn't fit eco diesel
Color: 1 Set
Says fits ram eco diesel but it doesn't.
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Reviewed in the United States on November 20, 2025
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Nico Walk
Cuba, US
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Best oil hands down
Size: 5 L
This is the only oil I use now, my mechanic recommended it. Works great in my Mazda3, runs smooth and no leaks. More expensive but, worth it.
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Reviewed in the United States on May 22, 2026
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Greg
Waukegan, US
★★★★★ 5
Best Oil on the Market
Size: 5 L
I’ve used this and only this in my 15 Scion FRS since I bought it . I used to change it every 5k but I retired and now it’s a once a year oil change with less than 5k per year. The car has never had any issues with this oil . Since NASCAR changes oil in the cars every 500 miles I don’t whine about changing it once a year. $40 for oil is better than $10k for another built motor
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Reviewed in the United States on May 24, 2026
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Bill
Louisville, US
★★★★★ 5
Satisfied!
Size: 5 L
I absolutely love this product—I've already used it multiple times. The price is affordable, too. Thank you to the seller! Five stars!
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Reviewed in the United States on May 27, 2026
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Yesuaini99
Whiting, US
★★★★★ 5
I just got it changed about 30 min ago and the engine sounds like a little cat
Size: 5 L
My Audi factory setting says I should use VW 508.00. Somewhere online it says 5w-40. It's 82000 miles and I decided to give it a shot to go 0W-20 which is what VW508.00 is. I just got it changed about 30 min ago and the engine sounds like a little cat. The gas pedal feel is very smooth, there's definitely less resistance when pushing forward. In Sports mode driving, the engine is not as loud and the lag or drag is noticeably less. And when it hits 100k, I will do a engine flush to see if I can get further improvements. So far, I really love Liqui Moly. I used to use it on my S500 and it was very smooth. A little more money goes a long way! Don't settle for less for your German cars. Update: I just did another 1000 miles in a week to Vegas and back. The fuel economy improved about 20%. The power increase is amazing. I could notice when I am going fast, the sustained speed at high speed is easy and continuous, It doesn't just hit a snag when your foot is off the pedal. And the engine is definitely a lot quieter and smoother. I am amazed at the overall improvement after using this oil. No other oil will do from now on.
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Reviewed in the United States on May 17, 2018

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