Thank you for viewing. This is the Lindell Audio LiN76, which is well-regarded in its price range. The reason for the "junk" status is that the meter drops and the sound becomes quieter only when the ratio is set to 4:1. Also, it works fine when the temperature is high, indicating unstable operation. It works fine with other ratios. The only included accessory is the power cable. New price: ¥90,200 Price not negotiable. Thank you for your understanding.