เฮดเชล+หัวเข็ม Ortofon 2M Red Premounted On SH-4 Black Headshell (New)

Specs

Output voltage at 1000 Hz, 5cm/sec. – 5.5 mV

Channel balance at 1 kHz – 1.5 dB

Channel separation at 1 kHz – 22 dB

Channel separation at 15 kHz – 15 dB

Frequency response – 20-20.000 Hz + 3 / – 1 dB

Tracking ability at 315Hz at recommended tracking force – 70 µm

Compliance, dynamic, lateral – 20 µm/mN

Stylus type – Elliptical

Stylus tip radius – r/R 8/18 µm

Tracking force range – 1.6-2.0 g (16-20 mN)

Tracking force, recommended – 1.8 g (18 mN)

Tracking angle – 20°

Internal impedance, DC resistance – 1.3 kOhm

Internal inductance – 700 mH

Recommended load resistance – 47 kOhm

Recommended load capacitance – 150-300 pF

Cartridge colour, body/stylus – Black/Red

2M standard and 2M Verso cartridges weight – 7.2 g

Pre-mounted cartridge weight – 16.7 g