A speaker system that mounts a full-range masterpiece 755E, commonly known as a pancake, in a medium-sized sealed box made by oneself. You can fully enjoy the sound of 755E that pops out as if you can play it. There are line scratches and scratches on the exterior. Also, the age of the unit is slightly different on the left and right. (Satoshi Yoneshima)
Maintenance information: 2022.2.19 sweep test good
Accessories: No accessories
Main specifications: 20cm full range type impedance 8Ω output sound pressure level 100dB W340 × H605 × D360mm (actual measurement)