Audio Technica AT-ART9XA Dual Moving Coil Cartridge (Non-Magnetic Core)

Audio‑Technica AT‑ART9XA – Flagship Non‑Magnetic Core Moving‑Coil Cartridge

The AT‑ART9XA sits at the pinnacle of Audio‑Technica’s ART (Audio‑Technica Reference Transducer) series. It elevates vinyl playback with a non-magnetic core design, allowing for pure sonic tonality and ultra-realistic spatial imaging. Equipped with cutting-edge components and expert craftsmanship, this cartridge brings extraordinary nuance, fidelity, and musical presence to top-tier turntable setups.

Exceptional Sound & Precision Engineering

Non-magnetic (air core) design – Eliminates magnetic distortion to deliver a natural timbre, clear imaging, and lifelike soundstage realism. Dual moving coils in inverted V alignment – Enhances channel separation and frequency response, enabling precise localization and minimal distortion. 

Shibata stylus on 0.28 mm solid boron cantilever – Captures fine groove detail, offering accurate mid-to-high frequency reproduction with exceptional tracking capability. 

Neodymium magnet & Permendur yoke – Intensifies magnetic energy for strong, dynamic, and expressive output. 

PCOCC (Pure Copper, Ohno Continuous Cast) coils – Preserve signal purity for high-fidelity audio performance. 

Machined aluminum base + high-rigidity plastic body – Provides structural integrity and dampens resonance for clean, steady tracking. Threaded mounting holes – Allow easy installation with just two screws—no nuts needed. 

Technical Specifications

Output Voltage: 0.2 mV (1 kHz, 5 cm/sec.) – Strikes a balanced level for most MC phono preamps. 

Frequency Response: 20 Hz – 50 kHz – Delivers full-spectrum clarity and extended treble definition. 

Channel Separation: 30 dB at 1 kHz – Enables a spacious and immersive soundstage. 

Vertical Tracking Angle: 20° – Ensures precise groove tracking and minimal distortion. 

Tracking Force: 1.6–2.0 g (1.8 g recommended) – Balances tracking accuracy and record preservation. 

Coil Impedance / Resistance: 12 Ω – Offers a low-impedance load for rich, responsive playback. 

Coil Inductance: 2.5 μH – Helps ensure extended bandwidth and clean signal transfer. 

Output Channel Balance: 0.5 dB – Maintains strong stereo coherence. Static / Dynamic Compliance: 20 / 10 × 10⁻⁶ cm/dyne – Matches medium-mass tonearms for excellent tracking control. 

Weight: 8.5 g – An ideal mass for stable mounting and tonally balanced playback. 

In summary, the Audio‑Technica AT‑ART9XA is the ultimate choice for serious vinyl enthusiasts seeking transparent sound, deep imaging, and effortless musical moderation—all packed into a flagship-level cartridge engineered for the most refined analog systems.