The disposal price has been reduced. Member discounts are not applicable. 2025/11/25 sales price 150,000 yen 2025/2 maintenance completed! WEST RIVER power amplifier. The input sensitivity is low, but it plays vocals and strings comfortably in a pretty nice mid-high range with a luster like a vacuum tube amplifier. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.2.19 maintenance completed (power switch replacement (S-6B → replacement S-6A) volume and knob reposition, missing screw addition bias and output sound check)
Accessories: power cable
Main specifications: 50W+50W high negative feedback amplifier W400×H215×D270 mm 12.8 kg