Description
Audio-Technica ATN-31E ATN31E phonograph needle stylus
AUDIO-TECHNICA ATN-31E ATN 31E ATN31E NEEDLE STYLUS
The Audio-Technica ATN-31E ATN31E needle stylus for the
highly regarded low-output moving coil Audio-Technica
AT-31E AT31E phono cartridge features a nude elliptical
diamond with a .0003 x .0007 inch scanning radii. It offers
superb tracing of record grooves, long playing life and
excellent reproduction and rendition of voice, music and
harmonics. The stylus assembly may be disconnected and
replaced more than 2,000 times with no appreciable
increase in output noise. The stylus is made in Japan by Audio-Technica.
Audio-Technica ATN31E Stylus Specifications
– Frequency response: 15Hz-50kHz
– Output voltage @ 1kHz, 5 cm/sec: 0.4mV
– Channel separation @ 1kHz: Minimum 30dB
– Channel balance @ 1kHz: Within 1.0dB
– Tracking force: 1.2 – 1.8 g (Nominal force 1.5 g)
– Dynamic compliance: 8.5 x 10-6 cm/dyne (100 Hz)
– Static compliance: 32 x 10-6 cm/dyne
– Load resistance: More than 10 ohms
– Load capacitance: 100 – 200 pf
– Stylus: 0.15 mm nude square, 0.3 x 0.7 mil elliptical diamond
