※There is no problem with operation, but it is currently sold because it is cheap. A subwoofer system with a built-in amplifier that uses a dual drive system with a 16 cm woofer unit mounted on both the left and right sides. It is equipped with a switch between Music and Movie, and you can select the playback mode according to the Hi-Fi/Theater genre. You can see a feeling of use on the exterior, holes in the saran net, and dullness, abrasions, etc. all over (Kobayashi Hitoshi)
Maintenance information: 2024.6.4 operation confirmed
Accessories: none
Main specifications: 1 way 2 speakers with built-in amplifier, sealed system, anti-magnetic type, 16 cm cone type x 2, playback frequency range 30 Hz to 200 Hz, high cut filter, variable in the 50 Hz to 200 Hz range, W285xH381xD347mm, 11.5 kg