※ There is no problem with operation, but since there are scratches and dents on the whole, it is inexpensive and is sold as is. Subwoofer system with built-in power amplifier using Yamaha's unique YST system. The deep bass is thick and has a sense of volume, and is extremely effective in reproducing movies and live sound sources. It is a heavy structure using the same wood as the GT rack (Oikawa Tetsuji)
Maintenance information: 2025.11.29 Operation confirmed
Accessories: remote control
Main specifications: Floor-type anti-magnetic design amplifier output 120W cutoff frequency 30Hz to 130Hz power consumption 100W W580 x H440 x D440 mm 48 kg