ADC RQLM-32 ()
A replacement stylus tip that keeps a classic ADC cartridge singing—when you can find one
Overview
The ADC RQLM-32 isn’t the star of the show—it’s the understudy that keeps the performance going. It’s a replacement stylus designed specifically for the QLM-32/Ⅱ cartridge, the kind of small but vital part that separates a working turntable from a paperweight. If you own a vintage ADC cartridge and still spin records, this is the needle you hope to track down when the old one wears thin. It’s not flashy, it doesn’t have a datasheet full of specs, and it won’t show up in glossy brochures—but for someone nursing a classic setup back to life, the RQLM-32 is the difference between music and silence.
This stylus carries a tip labeled “ダエン針,” which translates to “Duen needle”—a term that appears in Japanese audio circles but isn’t widely documented in Western literature. Whether that refers to a proprietary tip profile, a stylus material, or a manufacturing method isn’t clear from available data, but it’s likely a shorthand used internally or regionally. The knob on the stylus assembly is coded "DK.GRY," or Dark Gray, a small but useful detail when matching parts across wear or replacements. It’s compatible only with the QLM-32/Ⅱ cartridge, which suggests a tightly controlled design—no universal fit here. You need the right partner, and that’s the QLM-32/Ⅱ.
The tracking force sits in a delicate range: 1.0 to 2.0 grams. That’s light by modern standards, and even lighter by vintage moving magnet expectations. It implies the cartridge was engineered for low wear and high compliance, designed to dance over grooves without digging in. But without published specs on compliance, output, or frequency response, we’re left inferring from what’s here. The "IM" designation under cartridge type might hint at an "inductive magnet" or similar system, but again, the fact sheet doesn’t elaborate. This is a part defined by compatibility and context, not standalone performance.
Specifications
| Manufacturer | ADC |
| Tip | ダエン針 (Duen needle) |
| Knob color | DK.GRY (Dark Gray) |
| Cartridge type | IM |
| Tracking force range | 1.0-2.0g |
| Compatible cartridge | QLM-32/Ⅱ |
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