There is no problem with operation, but since it is inexpensive, it is currently sold. Peerless polypropylene 11cm woofer. You can see the exterior, dullness, and a feeling of use such as scratches (Kobayashi Hitoshi)
Maintenance information:2023.6.7 operation confirmed
Accessories: none
Main specifications: 8Ω 80-4500Hz 86.8dB Mounting Diameter 95mm Outer Diameter 120.8mm