Audio Technica AT33xMLB Dual Moving Coil Stereo Cartridge

Audio-Technica AT33xMLB Dual Moving Coil Stereo Cartridge

Experience a new standard in vinyl playback with the Audio-Technica AT33xMLB, the latest evolution in the renowned AT33 Series. This high-performance dual moving coil cartridge is engineered for audiophiles seeking a warm, full-bodied analog sound with exceptional detail. Featuring a nude microlinear stylus and a tapered solid boron cantilever, it effortlessly tracks even the most intricate grooves, revealing stunning clarity in orchestral and high-fidelity pressings. Built with a unique three-material body—die-cast zinc, aluminum, and polymer—for superior resonance control, the AT33xMLB combines innovative materials and refined craftsmanship to deliver immersive sound across the audio spectrum.

Specifications

• Type: Dual Moving Coil (MC)
• Stylus Shape: Nude Microlinear
• Cantilever: Nude tapered boron
• Frequency Response: 20 – 45,000 Hz
• Channel Separation: 27 dB (1 kHz)
• Tracking Force: 1.8 – 2.2 g (2.0 g standard)
• Vertical Tracking Angle: 19°
• Recommended Load Impedance: ≥ 100 ohms (with head amp)
• Coil Impedance: 12 ohms (1 kHz)
• DC Resistance: 12 ohms
• Coil Inductance: 26 μH (1 kHz)
• Output Voltage: 0.42 mV (1 kHz, 5 cm/sec.)
• Output Balance: 1.0 dB (1 kHz)
• Static Compliance: 19 × 10⁻⁶ cm/dyne
• Dynamic Compliance: 6 × 10⁻⁶ cm/dyne (100 Hz)
• Stylus Curvature Radius: 2.2 × 0.12 mil
• Threaded Mount: M2.6 × 2
• Dimensions: 16.0 mm × 16.6 mm × 26.1 mm (H × W × D)
• Weight: 10.1 g (0.36 oz)
• Included Accessories: Non-magnetic screwdriver, brush, 2 washers, 6 cartridge mounting screws (3 sizes), stylus protector

Expanded Key Features List

• Nude Microlinear Stylus: Tracks grooves with exceptional accuracy, capturing high-frequency nuances and subtle dynamics.
• Solid Boron Tapered Cantilever: Rigid and lightweight for fast response and precise signal transfer from stylus to coils.
• Three-Material Body Construction: Die-cast zinc, aluminum, and high-rigidity polymer reduce resonance and enhance clarity.
• New Suspension System with Piano Wire: Lowers dynamic compliance for improved tracking and mid-low frequency impact.
• Dual PCOCC Coils: Positioned at the fulcrum for pure, separated left/right channel output and high signal integrity.
• Threaded Mounting Holes: Makes installation easier and more secure without the need for additional nuts.

Q&A Section

Q: What type of turntable tonearm is compatible with the AT33xMLB?
A: The AT33xMLB works best with medium to high-mass tonearms due to its lower dynamic compliance and firm suspension system.

Q: Is this cartridge suitable for modern and vintage records?
A: Yes, it excels with modern pressings from the late 1970s onward and also shines with classical recordings thanks to its high-resolution stylus.

Q: What makes the microlinear stylus special?
A: It offers superior groove contact and resolution, allowing for more accurate high-frequency detail and longer stylus life.

Q: Can I mount this cartridge easily?
A: Absolutely. It includes threaded mounting holes and screws for straightforward, nut-free installation.

Q: How does the boron cantilever affect sound quality?
A: Its rigid, lightweight structure provides faster stylus response, resulting in precise audio reproduction and clarity.

Q: What is the benefit of the three-material body design?
A: It minimizes internal resonance and coloration, allowing a more accurate and natural sound across the frequency spectrum.

Q: Does it require a step-up transformer or preamp?
A: Yes, as a low-output moving coil cartridge (0.42 mV), it needs a suitable MC phono preamp or step-up device.

Q: Where is the AT33xMLB manufactured?
A: It is proudly made in Japan, ensuring top-tier build quality and performance consistency.