Moving Coil MC Cartridge super elliptical diamond stylus solid wood pure hand made

This cartridge uses super elliptical diamond stylus, which can better restore the details of sound.
It has very rich high-frequency details, thick mid-range, and powerful bass effects.
Playing popular vocals and classical instruments with it can have very good effects.
I have uploaded a video shot with my phone, and the sound has not been modified.
(Excluding the display headshell)

Cartridge type: Stereo moving coil cartridge
Needle point shape: super elliptical diamond stylus
Needle rod material: ceramics
Shell material: black sandalwood
Cartridge height: 18.2mm
Cartridge weight: 6.5 g
Coil type: 5N OCC single crystal copper
Output voltage: 0.45mv (1KHz, at 5cm per second speed)
Phono impedance: 6.5Ω
Load impedance:>=60Ω
Frequency response: 20-25KHz±2dB
Channel separation >28dB
Left and right channel balance <0.5dB
Recommended injection pressure: 1.8g
Recommended acupuncture pressure range: 1.7-2.3g
Shield compliance: 15um/mN (10hz)
Break-in time: 20 hours