MoFi cartridges are designed by looking at where a record starts: On a cutting lathe like the model used at Mobile Fidelity Sound Lab. UltraTracker features a V-Twin dual-magnet generator that mirrors the layout of the cutting head that originally makes a record’s grooves. Employing two low-mass, powerful magnets aligned in a V formation parallel with the record grooves, UltraTracker features excellent tracking ability.

WELL-DAMPED BILLET ALUMINUM BODY
The well-damped billet aluminum body controls resonances for tight, accurate bass reproduction. UltraTracker delivers finely tuned wide-bandwidth audio, with extension at both frequency extremes and no smearing of detail.

NUDE-ELLIPTICAL DIAMOND STYLUS
By using a nude-elliptical diamond stylus, UltraTracker easily tracks complex dynamic passages. You’ll hear superb detail and experience musical emotionalism that will send shivers down your spine.

Specifications:

• Type:  Dual Magnet (MM) Stereo
• Stylus:  Nude-Elliptical
• Output Voltage:  3.5mV
• Frequency Response:  20–25,000Hz
• Weight:  9.7g
• Tracking Force:  1.8–2.2g
• Impedance:  47kOhm
• Capacitance:  100pF
• Compliance:  Static compliance : 35 x 10e-6/dyne,   Dynamic compliance : 10 x 10e-6/dyne