Currently sold. A compact and lightweight pre-main amplifier. Although it is small, it has a powerful sound that goes through the core. It's also an excellent headphone amplifier. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.7.20 Operation confirmed
Accessories: power adapter
Main specifications: impedance 4Ω input terminal RCA1 system output 60W (4Ω) W85 x H50 x D140 mm body weight 500 g