Currently sold. FOSI AUDIO digital power amplifier with volume It uses a TI TPA3255 Class D power amplifier chip and is small yet boasts a large output of 300W x 2. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2026.1.25 Operation confirmed
Accessories: power cable
Main specifications: W166 x H35 x D105 mm 1.14 kg