* I was able to confirm the sound output, but since there is a gully in the volume, it is cheap and it will be passed as it is. An amplifier-mounted subwoofer system in which small units are placed one on the left and right instead of the front of the main unit. The blue light on the all-black face is stylish. It is a low frequency with good response, and it is definitely recommended for those who are not satisfied with the low range. There are minor scratches on the top and bottom (Yoichi Murakoshi)
Maintenance information: 2022.2.24 sound output confirmed
Accessories: Instruction manual, Saran net
Main specifications: Unit 162.5mm × 2 woofer High cut 50 Hz to 100 Hz (continuously variable/12dB/OCT) Frequency characteristics 26Hz to high cut frequency allowable continuous output 150W Dimensions W343 × H374 × D365mm Weight 13.5kg