Go back to search results
Manufacture:QUAD
Price: JPY 298,182 Sold Out
21-30657-03645-00
UK 1953 made
Shop: Osu shop
Arrival: 2021-03-27 19:54:39
Significant price reduction. 2021/03/29 Selling price 398,000 yen. Maintened 220V specification Quad vintage pre-power system The thickness of the sound, the tone, and the tension are all composed of emotionally rich, and expressing the sound of the instrument brilliantly. Anyway, it is a great amplifier with thick and thick middle-bass, and a delicious sound unique to a vacuum tube. Appearance has scratches corresponding to the year, Kusumi etc. (Tetsuji Oikawa) Maintenance information: 2021.3.27 Maintenance (◎ QUAD2 (common) · Oil capacitor 0.1 μF defective exchange 2 × 2 · Electrolytic capacitor 25 μF degradation exchange 1 × 2 · Resistor 3W degradation exchange 1 x 2 vacuum tube socket caulking repair ◎ QUAD22 · AC code degradation exchange · Electrolytic capacitor 25μF defective exchange 4 pieces · Oil capacitor 0.05μF defective exchange 2, Mylar capacitor 1500pF other defective exchange 2, resistance 1/2 W Defect and deterioration exchange 5, resistor 1W degradation exchange 4, lamp defective replacement, spark killer degradation replacement and additional 2 pieces · Radio input only gang error improvement measures → resistance 1/4W additional (volume is Please use at scale 2 or higher) ・Balance volume correction repair * Other operation checked (measured at 18W SP: 16Ω at rated output AC220V) * The adapter of P.U. is BB type. The maximum gain is slightly reduced, while others are the same as the A-type. Also, use the input terminal on the left side when using mono) Main Specifications: [QUAD22] EF86×2 ECC83×2 Input PHONO, RADIO, TAPE [QUAD2] KT66 × 2 EF86×2 GZ32 15W+15W
  
UsedUsed
ConsignedConsigned
HoldHold
ReservedReserved
Sold OutSold Out
HiFiDo Home