Up for sale is a vintage solid-state power amplifier originally produced by Dynaco, designed to drive speakers when paired with a preamp. The Stereo 120 was one of Dynaco’s early transistor-based amps, known for its simple, durable design and classic hi-fi sound. This unit has been upgraded by Audio by Van Alstine, a respected company known for improving Dynaco amplifiers with updated circuitry and higher-quality components for better performance and reliability. ⸻ Condition: • Vintage unit with visible wear from age • Surface rust and cosmetic imperfections present • Please review photos carefully ⸻ Includes: • Amplifier only • Exactly as shown Please reach out with any questions!
eBay
AIYIMA 2Pcs 3 Inch Full Range Speakers 4 8 Ohm 15W Loudspeaker Bass Midrange Sound Speaker For Home Amplifier Audio
Aliexpress UK
A proper restoration must replace all electrolytic, paper, film, oil capacitors. Do not fall for partial kits. A proper rebuild requires a full recap of all oil, paper, lytic capacitors. Clearly labeled with polarity markings and mounting guides, they ensure precise assembly and seamless integration into your restoration project.
eBay
30W 3 Inch Speaker Driver Unit Full Frequency LoudSpeaker Fever HIFI Metal Ceramic Aluminum Basin Home Audio Amplifier Speakers
Aliexpress UK
Overall I’m really happy with this amplifier. Very solid sound. I let it sit overnight and then powered it up through a variac.
eBay
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Aliexpress UK
A proper restoration must replace all electrolytic, paper, film, oil capacitors. Do not fall for partial kits. A proper rebuild requires a full recap of all oil, paper, lytic capacitors. Clearly labeled with polarity markings and mounting guides, they ensure precise assembly and seamless integration into your restoration project.
eBay
Xangsane Hi-Fi SP-6008Ag 7N OCC Silver Plated Speaker Cable Amplifier Speaker Center Cable Professional Banana Plug AV Audio
Aliexpress UK
Tested, and in good working order. Non-original knobs.
eBay
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Aliexpress UK
eBay
KYYSLB 10-12 Inch Subwoofer Speaker Empty Box Case Passive Audio Wood 5.1 Subwoofer Body Car Amplifier LoudSpeaker Shell
Aliexpress UK
A proper restoration must replace all electrolytic capacitors on all boards. A proper rebuild requires a full recap of all PCBs. Parts for compete recap of all the electrolytic capacitors. In 99% of the cases, only a few parts were replaced, instead of a full and proper restoration job.
eBay
10 Inch 500W High Power Passive Subwoofer Amp 4Ohm Wooden Audio Speaker Black/ Applewood 2-Way Subwoofer for Home Theater Destop
Aliexpress UK
This kit will update one ST-70 or SCA-35 amplifier, or 2, Mark II, III, IV or Heath-Kit W-4 mono-block amplifiers, one Marantz 8B amplifier or one H-K Citation II amplifier. Sorry, but these will not fit the ST-35 amplifier.
eBay
1pc Speaker Isolation FE Stand Base Feet Amplifier Chassis Shock Turntable Beads Anti Absorber Foot Pad Subwoofer DAC CD Radio
Aliexpress UK