ADC QLM32 MK3 ()

The elliptical tip settles into the groove with a satisfying click. This little MM cartridge puts out solid output and doesn't ask much of your preamp.

Overview

The ADC QLM32 MK3 cartridge - also seen as QLM32/Mk3, QLM-32 MK3, or QLM-32 MKIII - sits in the lineup of a brand with a good reputation among analog diehards. ADC may be best remembered for its XLM series, the moving magnet workhorses that still draw praise decades later. The QLM-32 MKIII is part of that same family, built for accuracy over drama. It's a moving magnet (MM) cartridge, so it works with standard phono inputs and doesn't need an ultra-low noise stage. Output is 5.5mV, which is plenty of signal even for a modest preamp. That makes it a pragmatic pick for a reliable, non-fussy turntable setup.

It weighs just 5.75 grams, so it won't overwhelm lightweight tonearms or throw off tracking balance on delicate suspensions. The stylus is a 0.4 x 0.7 mil elliptical tip. Tracking force runs between 1 and 2 grams, with 1.5 grams recommended for best performance. That's not unusually high or low, and it's a range where most arms feel stable and most records get played without undue wear.

The sources give no detailed history, no fanfare around its release, and no known quirks or common failures. It simply sits in ADC's catalog as a spec'd-out component. It is still identifiable and still named in product lists.

Specifications

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Service Manuals, Schematics & Catalogs

• Catalog (1989) — archive.org
• Catalog — archive.org
• Catalog — archive.org

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