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Audio Technica AT20

Dual Magnet Phonograph Cartridge

Audio Technica AT20


The Audio Technica AT20SLa cartridge features a wide frequency response, with a smooth curve resulting in a natural and uncoloured sound, without the high frequency harshness which results from peaky response.

A major side benefit of smooth high frequency performance is decreased groove wear.


Generating element: dual moving magnet

Frequency response: 5-50000kHz (SLa)

Output: 2.7mV (SLa)

Channel balance: 0.75dB (SLa)

Stylus shape: Shibata (SLa)

Stylus construction: nude (SLa)

Cantilever: tapered (SLa)

Tracking force: 0.75-1.75g (SLa)

Cartridge weight: 8.0g (SLa)

Replacement stylus assembly: ATN20 (black)


Sla instruction/owners manual  English

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Audio Technica Phono Cartridges

Audio Technica AT20 / AT 20 owners manual, service manuals and schematics are for reference only and the Vinyl Engine bears no responsibility for errors or other inaccuracies. The PDF files are provided under strict licence. Reproduction without prior permission or for financial gain is strictly prohibited. This website is not affiliated with or sponsored by Audio Technica.