Famous machines are back! Starting this year, Hi-Fi will increase the number of thorough maintenance products. Thorough maintenance from exterior to interior, such as cabinet polishing, repainting, unit maintenance, attenuator cleaning, and terminal replacement. In addition to the sound quality, we are also concerned about the appearance of the knobs, the texture of the wood grain, and the beautiful frame and screws. It is a monitor speaker that Japan is proud of, and was also used by Swedish national broadcasting and Finnish national broadcasting. The brilliance of sound that can only be felt with today's rare beryllium diaphragm units and precise cabinets shine through, and the high quality. From now on, we will mass-produce it little by little so that it can be displayed at each store. Serial 312587L/312587R (Yasuhito Koshihama)
Maintenance information: 2026.3.17 maintained (exterior repair/polishing/all coating unit frame coating woofer cone paper coating network maintenance: frequency characteristic check/ATT cleaning/terminal replacement unit detachment)
Accessories: none
Main specifications: 3 way, 3 speakers, sealed system, bookshelf type, 30 cm cone type for low range/8.8 cm dome type for medium range/3.0 cm dome type playback frequency band for high frequencies 39 Hz to 20,000 Hz crossover frequency 500 Hz/6,000 Hz impedance 6 ohms output sound pressure level 90 dB dimensions W427 x H695 x D335 mm weight 31 kg/bottle