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Mark-3U.S.A

Ask 26-48598-00320-00
Mark-3
Manufacture:Dynaco
Original price: JPY 174,000
Price: JPY 130,000(pair)
U.S.A 1976 made
Shop: Osu shop
Arrival: 2026-02-11 20:05:37
description
Maintenance has been completed, including the replacement of vacuum tubes 6550A and 6AN8A and 22 resistors! This is another rare 100V specification product. DYNACO's tubular mono power amplifiers are highly popular. The sleek, straight, and energetic sound that comes out of the small body is attractive. Combinations with Altech and JBL are a staple, and they make jazz and rock sounds powerful and full of realism. There is a repair mark on the front part of the chassis (Oikawa Tetsuji) Maintenance information: 2026.2.11 Maintained (check all soldering parts and arrange wiring. Replacement of deteriorated parts: 8 1/2W carbons, 14 1W carbon resistors, 6550 output tubes on both channels were replaced with pair tubes, and both channels were replaced due to large 6AN8 distortion. Bias volume cleaning, MT tube socket cleaning, cleaning, increasing and tightening RCA terminals. 100V specification Operation confirmed and characteristics confirmed) Accessories: none Main specifications: tubular mono power amplifier output 60W+60W vacuum tube KT88/5AR4/6AN8A W229 x H190 x D229 mm 11.5 kg

PAS-3XU.S.A

Ask 26-48598-00307-00
PAS-3X
Manufacture:Dynaco
Original price: JPY 92,000
Price: JPY 125,455
U.S.A 1959 made
Shop: Osu shop
Arrival: 2026-02-12 20:14:27
description
Maintained! Comes with wood cabinet! I'm also using 2 telefunken! A Dynaco tube preamp with a small housing that looks cute, yet sounds great. It is the perfect amplifier for listening to music from the old days with good texture and a rich, glossy sound. The cabinet will simply fit in from the front. Please note that it is not fixed (Eternity Miraito) Maintenance information: 2026.2.12 Maintained (replaced due to faulty rectifier tube. Replacement of deteriorated parts: 14 1/2W carbon resistors, 2 electrolytic capacitors for filament DC ignition. Clean other volume and switch contacts. 100V specification product, operation confirmed and characteristics confirmed. The main VR disassembly was cleaned, and the rattles in the connection part were filled with 0.1 mm copper plates. (Volume gang error corrected, corrected by adding 10 MΩ) Accessories: none Main specifications: vacuum tube 12AX7 x 4, 12x4 line input 5 systems phono 1 system (mm) pre-out 1 system W343 x H108 x D230 mm 4 kg
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