1 bottle only. Since the frequency was not cut at the time of the check, it came out in the full range, so it is sold as junk. Please use it as a part remover. There is no guarantee for junk items, and they are sold as is. Appearance, dullness, rust, scratches, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2026.5.22 Operation confirmation (frequency cut not possible. (It will be handed over as is for junk items)
Accessories: instruction manual
Main specifications: Compatible with crossover 1,250 Hz to 10,000 Hz W82 x H77 x D137 mm 0.7 kg (actual measurement)