Since the back plate has deteriorated and cannot be removed, the mounted unit has not been confirmed. Duck Electronics Hall bookshelf. It features an enclosure based on the company's own “duck theory,” which actively utilizes resonance. A feeling of use can be seen on the exterior, dullness, rust, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.10.20 Operation confirmed
Accessories: saran net
Main specifications: W555 x H310 x D245 mm (when placed horizontally) 10.5 kg