Using a double triode vacuum tube push-pull system, it expresses dynamic sound not found in conventional headphone amplifiers that achieve “strength,” “richness,” and “dynamism.” There is a scratch on the front corner. Serial 25100003 (Fujisawa Yukishi)
Maintenance information: 2026.4.11 operation confirmed
Accessories: power cord
Main specifications: output: 650 mW+650 mW vacuum tube used: 12AU7x2 input terminal: RCA1 system headphone terminal: standard jack (front), mini jack (rear) frequency characteristics: 10 Hz to 60 kHz residual noise: 0.1 mV or less W130 x H170 x D230 mm 3.4 kg