※1 bottle only. Although it is expressed as 32 ohms, it seems that the diaphragm contains a 16K one. In addition to the overwhelming sense of energy, the plumpness typical of late ferrite models is also attractive. There are scratches, seal marks, etc. (Oikawa Tetsuji)
Maintenance information: 2025.10.9 operation confirmed
Accessories: none
Main specifications: 32 ohms (measured 13 ohms) ferrite magnet playback frequency band 500 to 15,000 Hz recommended crossover frequency 500 Hz output sound pressure level 112 dB 13.8 kg/book