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DYNACO ST120 Van Alstine Mosfet Stereo Power Amplifiervintage

St120 Dynaco Rare Van Alstine

( Brand: Dynaco ), ( Manufacturer Part Number: ST120 ), ( Type: Power Amplifier ), ( Country/region Of Manufacture: United States ), ( Featured Refinements: Vintage Stereo Amplifier )

Review DYNACO Rare Van Alstine Mosfet 120 Stereo Power Amplifiervintage

The St120 Van Alstine Mosfet 120 Dynaco Stereo Power Amplifier is a vintage piece of audio engineering excellence that has been beautifully reimagined for modern audiophiles. This amplifier is a testament to the golden age of audio technology, combining the warm, rich sound of vintage equipment with the reliability and power of modern Mosfet technology.

The St120 Van Alstine Mosfet 120 Dynaco Stereo Power Amplifier boasts a sleek, retro design that will look stunning in any home audio setup. The amplifier features a black aluminum chassis with a silver front panel, adorned with the classic Dynaco logo. The control layout is simple and intuitive, with just a few knobs for power, input selection, and balance.

Under the hood, the amplifier is powered by a Mosfet output stage, which provides a substantial increase in power and efficiency compared to the original tube-based design. The Mosfet stage delivers a clean, powerful sound with exceptional clarity and detail, making it perfect for driving demanding speakers.

The amplifier is rated at 120 watts per channel into 8 ohms, and up to 240 watts per channel into 4 ohms. This makes it capable of driving a wide variety of speakers, from sensitive audiophile-grade models to high-power studio monitors.

The St120 Van Alstine Mosfet 120 Dynaco Stereo Power Amplifier also features a high-quality toroidal transformer, which helps to reduce noise and improve power delivery. The amplifier is fully balanced, with separate left and right channels for maximum fidelity and accuracy.

In terms of connectivity, the amplifier features a pair of RCA input jacks, as well as a pair of speaker terminal posts. The amplifier is also equipped with a heatsink to help dissipate excess heat, ensuring reliable operation even under heavy load.

Overall, the St120 Van Alstine Mosfet 120 Dynaco Stereo Power Amplifier is a fantastic choice for anyone looking to add a touch of vintage style and exceptional sound quality to their audio setup. With its powerful Mosfet output stage, high-quality components, and classic Dynaco design, this amplifier is sure to become a cherished addition to any audiophile's collection.

Pros of buying a ST120 Van Alstine Mosfet 120 Dynaco Stereo Power Amplifier:

1. Vintage appeal: The amplifier's vintage design and aesthetics can add a unique touch to any audio setup.

2. Warm and musical sound: Many users report that the ST120 has a warm, musical sound that can make music more enjoyable.

3. High power output: With a power output of 120 watts per channel, the ST120 can drive most speakers with ease.

4. Mosfet technology: The use of Mosfet technology in the amplifier can provide improved efficiency, reduced distortion, and longer lifespan compared to older tube-based designs.

Cons of buying a ST120 Van Alstine Mosfet 120 Dynaco Stereo Power Amplifier:

1. Potential for electrical issues: Due to its age, the ST120 may have electrical issues that require repair or maintenance.

2. Limited modern features: The ST120 does not have modern features such as Bluetooth or USB connectivity, which may be a drawback for some users.

3. Potential for compatibility issues: The ST120 may not be compatible with all modern audio sources and may require additional equipment to connect to them.

4. Limited availability: Due to its age and popularity, the ST120 can be difficult to find in good condition and at a reasonable price.

Conclusion:

The ST120 Van Alstine Mosfet 120 Dynaco Stereo Power Amplifier is a popular vintage amplifier that is known for its warm, musical sound and high power output. While it has some drawbacks, such as potential electrical issues and limited modern features, its unique design and sound quality can make it a worthwhile investment for many audio enthusiasts. If you are willing to invest the time and money to maintain it, the ST120 can provide a high-quality listening experience for years to come.

Recommendation:

If you are interested in the ST120, I would recommend doing your research and purchasing it from a reputable seller. Make sure to have the amplifier inspected and serviced before use to ensure that it is in good working order. Additionally, you may want to consider investing in a modern preamp or receiver to provide additional features and compatibility with modern audio sources. Overall, the ST120 can be a great addition to any vintage audio setup, but it requires proper maintenance and care to ensure that it performs at its best.

Details:

Please be patient. It is built on the chassis of a Dynaco st-120, but used van alstine own regulated power supply which rock solid and does not burn down way st-120s did, mosfet audio circuits.

Usually it is less much for small, easy to pack items.

part #: st120 prices

  • $35.95-$175.00

specifications cassettevintagee:

  • brand: Dynaco
  • mpn: St120
  • type: Power Amplifier
  • country/region of manufacture: United States
  • featured refinements: Vintage Stereo Amplifier

Payments cassettevintagee:

  • CashOnPickup
  • PayPal

Ratings:

  1. Great experience. Highly recommended seller. Quick shipping 5stars !! Thank you 09-21-17
  2. Nicely wrapped. 09-15-17
  3. great product, fast delivery 09-12-17
  4. The item is exactly as described and the seller is pleasant to work with. Thanks 09-22-17
  5. good saller,good camera 09-13-17

Offer cassettevintagee:

  • best offer: false
  • Sold: 0
  • Started: September 23, 2017, 1:19 am
  • bids: 0
  • quantity: 1

Shipping cassettevintagee:

  • type: Calculated
  • handling: 5 days
  • cost: $1.0

Seller cassettevintagee:

  • zipcode: 95125
  • city: San Jose, California

Returns cassettevintagee:

  • time: 14 Days
  • details: Returns only accepted on items that are not as described we describe our items as accurately as possible, but if we occasionaly miss something, let us know.
  • paid by: Buyer
  • policy: returns accepted
  • type: Money Back

General cassettevintagee:

  • consumer electronics > vintage electronics audio video consumer electronics > vintage cassette decks
  • in stock: Yes
type: power amplifier, country/region of manufacture: united states, featured refinements: vintage stereo amplifier,
category: electronics > vintage electronics audio video consumer > vintage cassette decks, sku: 7581046375475211,
Review#1 Great experience. Highly recommended seller. Quick shipping 5stars !! Thank you ()
Review#2 Nicely wrapped. ()
Review#3 great product, fast delivery ()
Review#4 The item is exactly as described and the seller is pleasant to work with. Thanks ()
Review#5 good saller,good camera ()
Dynaco ST120 Is Similar To:
  • (38.7% similar) The chrome chassis and cage are in very good shape as is all lettering but most important it sounds really with no hum, after 5HRS heat from transformers or can capacitor...(November 3rd, 2018)
  • (47.6% similar) Has some scratches and paint lose. If any questions, don't hesitate to ask. This vintage stereo amplifier appears to be in good physical condition, complete without missing parts. A very nice unit for restoration or parts. It powers up when I plug it into an electrical outlet. Buyer pays actual ...(June 7th, 2016)
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  • (27.6% similar) If the volume is near zero on tuner you get hum out of it running into. The bottom plate reads Dynaco FM-1 but this is def a FM 12AX7S are now Chinese tubes that test perfect. Maybe this is how these behave. Whatever the case sounds fantastic. Pulls down stations great. Tuner works perfect. Turn the...(September 21st, 2018)
  • (36.4% similar) Some minor scuffs but looks great. Please refer to pictures. Specifications listed in pictures. These are vintage electronics there no guarantees. Please look through pictures and ask questions before buying. Pulled from working amplifiers. Heres a pair of Dynaco P-782 power transformers...(September 17th, 2018)
  • (36.1% similar) I hooked it up to my techniques 1200. Fully tested,this has a great sound and is in very good condition. Really has a clean crisp sound. Ar speakers,and put on a little Dylan...(February 20th, 2017)
  • (37.9% similar) Built as a kit back in the '70S and still works perfectly today. Add this to your vintage audio equipment collection. A great buy if you're fan of the old Dynaco equipment...(April 15th, 2017)
  • (41.7% similar) Very good condition. Tested and working...(February 12th, 2017)
  • (50% similar) Doesn't come with cover. It sound warm, just wonderful. Contact me with any question. All soldering done with 6 silver solder. To see the performance look on YouTube for: - Dynaco st 35 in action. All resistor and capacitors are high quality. Dynamite st 35 the unit has been built in also I can ship...(July 6th, 2017)
  • (38.1% similar) Lots of stereo equipment and speakers. I am including the service record to show what has been done get this back such good working condition. This dynamite ST-70 is in very good condition. It includes the original instruction manual for assembly. I also have the dentine FM-1 please look at my other...(April 25th, 2018)
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5 offers $35.95–$175.00 USD
  • New. Offer #1 priced at $35.95 + $8.95 shipping estimate = $44.90* total. IF YOU DON'T SEE IT, JUST ASK. DYNACO ST-120 PC-14 AND PC-15 POLYPROPYLENE CAPACITOR REBUILD KIT.+$8.95 shipping
  • New. Offer #2 priced at $175.00 + $11.95 shipping estimate = $186.95* total. Complete recap of all PCBs. A proper restoration must replace all electrolytic capacitors on all boards.+$11.95 shipping
  • For parts or not working. Offer #3 priced at $149.99 + $26.13 shipping estimate = $176.12* total. With its sleek design and classic Dynaco brand, this amplifier is sure to impress audiophiles and collectors alike. Tested lights up, left channel works, right channel doesn't in good condition.+$26.13 shipping
  • New. Offer #4 priced at $35.95 + $8.95 shipping estimate = $44.90* total. (D1 THRU D3, AND Q1 THRU Q6 --- 9 SEMICONDUCTORS IN ALL)INPUT AND OUTPUT DEVICES ARE SCREENED FOR NOISE AND/OR GAIN. QUICK REPAIR KIT.+$8.95 shipping
  • Unspecified. Offer #5 priced at $48.00 + $11.95 shipping estimate = $59.95* total. WITH OUTPUT INDUCTORS FOR THE DYNACO ST-120. THE 4700 MFD 125 VOLT CAPACITORS WITH 16 OR 17GA COILS (WOUND TO EQUAL THE INDUCTANCE OF THE ORIGINAL) REPLACE C7L AND C7R IN THE ST-120.+$11.95 shipping

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