The AT33Sa is the first Audio-Technica moving coil cartridge to feature a Shibata line-contact stylus, known for its superior high-range performance and strong mid and bass sound. The stylus is mounted on a tapered boron cantilever with a double damper for reduced weight and better audio quality. The cartridge’s dual moving coils provide excellent channel separation and are affixed within a strong but lightweight VC mold to greatly reduce unwanted vibration. The cartridge uses a neodymium magnet and a permendur yoke for dramatically enhanced magnetic energy. The PCOCC (Pure Copper by Ohno Continuous Casting) coils ensure pure audio transmission.
Features
Specifications | |
---|---|
Stylus Curvature Radius | Shibata |
Mounting Feature | Half-inch mount |
Body Material | Aluminium/Synthetic Resin |
Accessories Included | 1 non magnetic screw driver; 1 brush; 2 washers; 2 Nuts; 2 x 19 mm mounting screws; 1 plastic protector; 1 set of PCOCC Lead Wires (AT6101) |
Mounting | Half-inch |
Dimensions | H16×W16.6×D26.5mm |
Dynamic Compliance | 10×10-6cm/dyne (100Hz) |
Static Compliance | 40×10-6cm/dyne |
Cantilever | Solid, tapered boron |
Stylus Shape | Shibata (line contact) |
Output Channel Balance | 0.5 dB (1 kHz) |
Output Voltage | 0.4 mV (at 1 kHz, 5 cm/sec) |
DC Resistance | 10Ω |
Coil Inductance | 22 µm (1kHz) |
Coil Impedance | 10Ω (1kHz) |
Recommended Load Impedance | More than 100 ohms (when head amplifier is connected) |
Stylus Construction | Nude square shank |
Frequency Response | 15-50,000 Hz |
Channel Separation | 30 dB (1 kHz) |
Vertical Tracking Angle | 23° |
Vertical Tracking Force | 1.8-2.2 g (2.0 g standard) |
Type | Dual Moving Coil |
Weight | 6.9g |