Audio-Technica AT33x

Audio-Technica Debuts Improved AT33x Series Moving Coil Phono Cartridges

Audio-Technica has introduced its new AT33x dual moving coil phono cartridges, which feature sonic upgrades over the previous AT33 series.

There are five models in the line, including two dedicated mono cartridges, all designed to deliver warm, full-bodied and balanced sound along with easier installation.

Audio-Technica AT33x

“The AT33 Series has long enjoyed a cult following among moving coil fans in the know,” says Bob Peet, Global Product Manager, Analog Products at Audio-Technica. “With the introduction of the AT33x models, listeners can enjoy even better sound in a variety of systems. We continue to support listeners seeking exceptional performance and high value in high-end stereo moving coil cartridges, as well as enthusiasts who enjoy their classic monophonic LPs.”

The line includes the AT33xMLB, a microlinear nude stylus, solid boron tapered cantilever, which sells for US$899; AT33xMLD (US$799), a microlinear nude stylus, duralumin tapered pipe cantilever; AT33xEN (US$699), a 0.3 x 0.7 mil elliptical nude stylus, duralumin tapered pipe cantilever; AT3xMONO/I (US$649) mono, 0.65 mil conical nude stylus, duralumin pipe cantilever; and the AT33xMONO/II (US$449) mono, 0.65 mil conical nude stylus, duralumin pipe cantilever.

Audio-Technica AT33x

All AT33x Series cartridges are hand-crafted in Japan and feature Audio-Technica’s dual moving coil structure with independent left and right coils, which provides good channel separation, imaging and tracking capability for the stereo models, and sound quality that is “dynamic yet delicate and refined,” says the company. The AT33xMONO/I and AT33xMONO/II are configured as a true mono design that is unaffected by any vertical noise components picked up from the record groove. (They are also ideal for mono playback on a stereo system.)

All models have threaded mounting holes for easier installation and feature composite cartridge bodies made of die-cast zinc, aluminum, and high-rigidity polymer to ensure clear, detailed sound with freedom from unwanted resonances. Rigid, dense die-cast zinc is used for the cartridge base for additional resonance suppression and to add clarity to the bass and midrange.

Audio-Technica AT33x

Every cartridge in the series uses PCOCC (pure copper by Ohno continuous casting) and gold-plated cartridge pins to ensure maximum signal transmission and musical clarity. Depending on the model, AT33x Series cartridges employ either neodymium or samarium cobalt high-strength magnets for responsive, high-resolution vinyl playback. A newly-developed suspension and rubber damper design (with lower compliance than other Audio-Technica cartridges) enable every AT33x model to be used with a variety of tonearms.

Audio-Technica AT33x moving coil phono cartridges are available now.