audio technica / AT6180

Check the turntable speed!

■For 33.5 and 45 rpm. Compatible with 50Hz and 60Hz.
■High-contrast, easy-to-read silver and black markings.
■Includes an overhang gauge ranging from 10mm to 20mm.

■How to Use (Stroboscope)
- Place it on the turntable and start it at the desired RPM.
- Under fluorescent lighting ※1, adjust the player's RPM so that the RPM and power frequency strobes appear to stop. ※2
- Theoretically, the stroboscope will appear to drift slightly only at 50Hz and 45rpm.
The theoretical value is 50Hz and 45rpm when the stroboscope lines are delayed by 15 lines per minute.

*1 Cannot be used with inverter fluorescent lamps, incandescent lamps, or mercury lamps.
*2 In reality, the lamp may not completely shut off due to fluctuations in the lighting power frequency or turntable performance.

■How to Use (Overhang Gauge)
- Place on the turntable.
- The underlined and black circle on the number indicates the overhang position for that number.
- Select the overhang that matches your player/tone arm and adjust so that the stylus is directly above that position.