* There are no basic operation issues, but there are gaps in the switches, and since they are cheap, they are sold as is without warranty. It is a small subwoofer that makes clear, high-quality deep bass. It is convenient for low frequency correction and surround sound, and the design is good so it can be placed in a room without any sense of incongruity. There is sunburn, dullness, and dirt (Oikawa Tetsuji)
Maintenance information: 2025.11.9 operation confirmed
Accessories: none
Main specifications: 120W, 28 to 200 Hz, dimensions W290 x H350 x D349 mm, weight 11.5 kg