I have a M44E cartridge. I am trying to find tech specs on it.
Response: 20 to 20,000 Hz
Output voltage: 9.5 mV per channel
Separation: >20dB at 1,000 Hz
Tracking force: 1.75 to 4 grams
Stylus: biradial (.0004 x .0007 inch)
Weight: 6.5 grams
Optimal load per channel: 47,000 ohms in parallel with 400 to 500 picofarads