Moving Coil Cartridge


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Moving Coil Cartridge



Moving Coil Cartridge

The AT33MONO is made specifically for use on mono systems. It has a horizontal coil, and so in principle only generates electricity horizontally.The AT33MONO produces sound to a very high quality because it does not easily pick up unnecessary strain components from distorted or scratched records, producing audio that you couldn't possibly get from a stereo cartridge.The AT33MONO also has appropriate compliance in the vertical direction, so will not cause damage to stereo records. Enjoy those well-known classic mono records of yesteryear with the AT33MONO.

  • Mono cartridge compatible with stereo playback systems.
  • Conical stylus chip and hard duralumin cantilever.
  • 10O middle impedance specification.
  • PCOCC coil prevents crystal gain boundary formation (in transmission direction).
  • Strong body stabilized by a rigid body set-up.
  • "Hanenite" anti-vibration rubber eliminates unnecessary vibrations.
  • High-quality sound / Brass fastening screw.

*This model is not compatible with SP records.

“A True Mono Cartridge”

The AT33MONO cartridge only generates electrical signal with horizontal movement due to the horizontal configuration of the coil.

“Eliminates unnecessary vibration”

‘Hanenite’ anti-vibration high-damping rubber eliminates unnecessary vibration.

Internal wiring on AT33MONO featuring two horizontal voice coils, each voice coil terminations available independently.


Cartridge & Stylus
Frequency Response 20 - 20,000Hz
Channel Separation 30dB (1kHz)
Vertical Tracking Angle 23°
Vertical Tracking Force 2.3 to 2.7 g (standard 2.5 g)
Recommended Load Impedance More than 100Ω (when head amp connected)
Coil Impedance 10Ω (1kHz)
DC Resistance 10Ω
Coil Inductance 28µH (1kHz)
Output Voltage 0.35mV (1kHz and 5cm/sec. horizontal signal)
Output Channel Balance 1.0dB (1kHz)
Stylus Shape Conical
Cantilever Duralumin pipe
Static Compliance 20×10-6cm/dyne
Dynamic Compliance 6×10-6cm/dyne (100Hz)
Mounting 1/2" Centers
Dimensions H16×W16.6×D26.5mm
Accessories Included Non-magnetic screwdriver x1, Washers x2, Protector x1, Cartridge fastening screw 13mm×2, 19mm×2, Nut x2, Brush x1, PCOCC lead set x1
Body Material Aluminium/Synthetic Resin
Stylus Size 0.65 mil
Type MC-type
Weight 6.9g



Declaration of Conformity
AT33MONO Datasheet