Appendix to STEREO magazine separate volume Mook book OnTomo MOOC. A channel divider for subwoofers that specializes in low frequency signals of 200 Hz or less. Unlike general active subwoofers, it is constructed using a handheld speaker and amplifier, so you can pursue your favorite sound (Kanai Hidetsugu)
Maintenance information: 2026.4.13 operation confirmed
Accessories: power cable
Main specifications: crossover 30Hz to 200Hz variable W108 x H29 x 59 mm 252 g