*Currently sold. An optical/coaxial bidirectional converter that can freely interconvert optical and coaxial digital signals. It's a convenient item depending on how you use it, such as when you don't have a terminal compatible with a player or amplifier (Oikawa Tetsuji)
Maintenance information: 2025.12.30 Operation confirmed
Accessories: power adapter
Main specifications: input terminal/square optical jack x 1, coaxial (RCA pin) jack x 1, output terminal/square optical jack x 1, coaxial (RCA pin) jack x 1, compatible with sampling frequencies of 32 kHz, 44.1 kHz, 48 kHz, 96 kHz, W128 x H26 x D71.5 mm, approx. 220 g