Rediscover your mono vinyl collection with the Audio-Technica AT33xMONO/II dual moving coil monaural cartridge. Featuring a True Mono design, this cartridge eliminates vertical signal distortion for accurate horizontal signal reproduction and reduced surface noise. With a nude conical stylus, piano wire suspension, and a tri-material anti-resonance body, it delivers full-bodied sound and deep low-end response. Ideal for mono jazz and rock records, it brings analog warmth and clarity to every groove.
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Audio-Technica AT33xMONO/II Dual Moving Coil Monaural Cartridge

The Audio-Technica AT33xMONO/II is a precision-engineered dual moving coil monaural cartridge designed to faithfully reproduce vintage mono recordings with remarkable clarity and warmth. As part of the latest AT33 Series overhaul, this cartridge features a “True Mono” coil design that eliminates vertical noise artifacts, delivering pure horizontal signal reproduction. With a nude conical stylus mounted on a tapered duralumin cantilever and a tri-material body that disperses resonance, the AT33xMONO/II offers low surface noise, deep bass response, and full-bodied mono audio. Ideal for audiophiles who play mono jazz or early rock records, this cartridge preserves the original character of your records while enhancing sonic depth and definition.

Specifications

• Type: Dual Moving Coil Monaural Cartridge (“True Mono” design)
• Stylus: Nude Conical
• Cantilever: Tapered Duralumin Pipe
• Coil Wire: PCOCC (Pure Copper by Ohno Continuous Casting)
• Suspension System: New design using piano wire for enhanced tracking and lowered dynamic compliance
• Body Construction: Die-cast zinc, aluminum, and high-rigidity polymer
• Frequency Response: 20–20,000 Hz
• Output Voltage: 0.35 mV (1 kHz, 5 cm/sec)
• Channel Separation: N/A (Monaural)
• Output Balance: Less than 1.5 dB
• Impedance: 10 ohms
• Recommended Load Impedance: 100 ohms
• Tracking Force: 1.8 to 2.2 g (2.0 g standard)
• Mounting: Threaded holes for secure and easy installation
• Weight: 6.9 g
• Country of Manufacture: Japan.

Expanded Key Features List

• True Mono Dual Moving Coil Design: Captures only horizontal groove movement for pure monaural signal and reduced surface noise.
• Nude Conical Stylus: Provides accurate groove tracking with a classic, warm analog sound profile.
• Duralumin Tapered Cantilever: Enhances stylus responsiveness and transient detail with reduced distortion.
• Piano Wire Suspension System: Improves tracking accuracy and stabilizes compliance for richer audio reproduction.
• Tri-Material Anti-Resonance Body: Combines zinc, aluminum, and polymer to disperse resonance and prevent frequency coloration.
• Made in Japan: Built to exacting standards with premium materials and traditional craftsmanship.

Q&A Section

Q: Is this cartridge designed specifically for mono records?
A: Yes, the AT33xMONO/II features a true mono coil system that only detects horizontal groove movement, making it ideal for mono vinyl playback.

Q: Can I use this cartridge on a stereo system?
A: Absolutely. The dual mono design makes it compatible with stereo systems while preserving the integrity of mono playback.

Q: What stylus type is used in this model?
A: It uses a nude conical stylus, known for its excellent compatibility with mono records and warm tonal characteristics.

Q: What makes the suspension system unique?
A: It incorporates piano wire for improved tracking precision and a fuller sound in the mid to low frequencies.

Q: Does this cartridge reduce surface noise?
A: Yes, its True Mono design avoids picking up vertical noise components, significantly reducing surface noise.

Q: What tonearm mounting does it support?
A: It includes threaded mounting holes, making it easy to install on most standard tonearms.

Q: What’s the output voltage of the cartridge?
A: The AT33xMONO/II has an output voltage of 0.35 mV, suitable for low-output moving coil phono stages.

Q: Where is the AT33xMONO/II manufactured?
A: It is made in Japan with premium components and craftsmanship, ensuring high-quality performance and durability.