A vacuum tube premain amplifier created by a joint project between Sunvalley and Triode. Large output of 30W/ch with KT88 push-pull The KT88 is made by GoldLion in Russia and produces a higher resolution sound. As indicated by the model number, it is also possible to switch the output tube to EL34 by adjusting the cathode bias. There is a feeling of use such as dullness and printing thread (disappearing). Serial 72849 (Takasaki Atsushi)
Maintenance information: 2022.4.13 operation confirmed
Accessories: Power cord
Main specifications: Vacuum tube used · KT88 × 4 (GoldLion), 12AU7 × 4 (2 Electro Harmonix, 2 SunValley) 30W+30W input · LINE4 system W385 × H205 × D330mm 17.4 kg