Output power:70W×2
Input voltage: 300mv
Output impedance: 4Ω, 8Ω
Distortion factor: ≤１%
Input impedance: 100K
Power consumption: 250W
Signal to noise ratio: 89dB
outputs：2 pairs
inputs：4 pairs
Frequency response: 15Hz - 60KHz±1dB
Valves: KT90(exclusive) × 2, 6SN7(exclusive) × 2, 6N9 × 2
Net size: W x D x H(cm)=46 x 38 x 24(cm)
Net weight: 32KG
Packing size:L58 x W52 x H40(cm)
Gross weight: 32kg