Cartridge Type: Fixed Coil Stylus Type: Elliptical Output: High Additional Specifications Type: Fixed Coil / Moving Iron Mount: Standard ½” Stylus: Elliptical Titanium Bonded, 0.20 mm round Radius of Curvature: 6 x 17 μm Cantilever: Aluminum Alloy Recommended Tracking Force: 1.3 - 1.6 g Standard (Medium Compliance) 1.0 - 1.2 g (Special Order High Compliance) Effective Tip Mass: 0.50 mg Compliance: 22 μm/mN (Medium Compliance) 28 μm/mN (High Compliance) Frequence Response: 20 - 20,000 Hz ± 2.5 dB Channel Separation @ 1000 Hz: > 24 dB N/A (Mono version) Channel Separation @ 50 - 15,000 Hz > 20 dB N/A (Mono version) Channel Difference: <1.8 dB <1.0 dB (Mono version) Output Voltage @ 5cm/sec: > 2.12 mV (HIGH) DC Resistance (DCR): 680Ω Coil Inductance per channel: 190 mH Suggested Preamp Gain: 38 - 44 dB Cartridge Weight: 9.20 g (ES series) Recommended Load Resistance: ≥ 47kΩ Recommended Load Capacitance: n/a