Notice:
This product is covered with a please tear off this when using
HD VTA balance and azimuth adjustment ruler
Product specification:
Material: acrylic
Size: 66mm * 48mm * 7.5mm (thickness)
Features: high definition, high transparency, easy to use
Purpose: used to adjust azimuth LP vinyl phonograph and VTA balance singing arm
usage method:
(warm tips: pay attention to that phonograph cant rotate when adjusting!)
A simple method for adjusting azimuth cartridge: move cartridge to middle record, lower arm, and make stylus fall on record. Place adjusting ruler in front cartridge to see whether cartridge is aligned with vertical in middle grid, and whether outer cartridge is aligned with grid (for cartridge with irregular is estimated whether is aligned with grid and proportion is uniform)
How to use VTA balance singing arm:
Move head to middle record, put down arm and make needle fall on record. Place adjusting ruler on side arm to see if arm is parallel to horizontal adjusting ruler. If not, adjust VTA (i.e. adjust height arm)