Careful interior and exterior refreshment maintenance completed with magnetic circuit gap cleaning, saran net replacement, etc. The HPD385A is mounted in a domestic box enclosure. The sense of hole played by the corner-shaped backroad horn, the sound of the box also has a sense of scale, and the sense of positioning is better than an autograph, so the sense of fulfillment when it's decided perfectly is impossible to put into words. There are a few repair marks on the exterior (Hiura Katsuji)
Maintenance information: 2023.11.8 Maintained (Unit maintenance: magnetic circuit gap cleaning center adjustment for both low and high frequencies, fastener polishing. Network maintenance: frequency characteristic check, ATT disassembly cleaning, faston terminal replacement, terminal cleaning. Exterior maintenance: repair/polishing/clear finish, back cleaning/touch repair. Saran net replacement)
Accessories: saran net
Main specifications: 2 way 1 speaker all horn type corner type 15 inch coaxial 2 way HPD385a impedance 8 ohm W988 x H1166 x D664 mm