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  3. HAMMOND AO-59-1

HAMMOND AO-59-1 Tubeset Dynaco Clones Tube Amplifier Set AO-58-1 ST70

Ao-59-1 And Ao-58-1 Hammond Tube Amp Set Pair Dynaco Mark

( Brand: Hammond ), ( Model: AO-59-1 AND AO-58-1 ), ( Modified Item: Yes ), ( Country/region Of Manufacture: United States ), ( Type: Power Amplifier ), ( Modification Description: Inputs/outputs/power Cords/plus More. )

Review HAMMOND Tubeset Pair Dynaco Clones Mark

The AO-58-1 Hammond Tubeset and AO-59-1 Dynaco Clones ST70 Tube Amp Set is an exceptional offering for audiophiles seeking a vintage, warm sound in their audio systems. This set includes two high-quality tube amplifiers, each designed to deliver outstanding performance and authenticity.

The AO-58-1 Hammond Tubeset is a faithful recreation of the legendary Hammond B3 organ amplifier, known for its rich, full-bodied sound. This set features a 12AX7 preamp tube and two 6L6GC power tubes, providing a robust, dynamic sound with excellent bass and treble response. The AO-58-1 also features a spring reverb tank and a classic two-way speaker output configuration, allowing for flexible connection to a wide range of speakers.

The AO-59-1 Dynaco Clones ST70 Tube Amp is a faithful reproduction of the iconic Dynaco ST70, renowned for its exceptional value and sound quality. This set includes four 6L6GC power tubes, two 12AT7 preamp tubes, and a 5U4G rectifier tube. The AO-59-1 delivers a warm, detailed sound with excellent power and dynamics, making it an ideal choice for both music and home theater applications.

Both amplifiers in this set are built with high-quality components, ensuring reliable performance and longevity. The AO-58-1 and AO-59-1 are housed in sturdy, vintage-inspired chassis, complete with classic control knobs and meter displays.

In summary, the AO-58-1 Hammond Tubeset and AO-59-1 Dynaco Clones ST70 Tube Amp Set is an excellent choice for audiophiles seeking a vintage, warm sound with exceptional value. Whether you're a music enthusiast or a home theater aficionado, this set will provide you with hours of listening enjoyment, transporting you back to the golden age of audio.

Pros of AO-58-1 Hammond Tubeset:

1. Authentic Hammond Tubeset: This set includes the original Hammond tubes, known for their warm and rich sound.

2. Vintage Tone: The vintage design of these tubes can produce a unique and desirable sound that modern amps may not have.

3. Durability: Hammond tubes are known for their durability and longevity, which can save you money in the long run.

Cons of AO-58-1 Hammond Tubeset:

1. Expensive: Compared to modern tube amps or solid-state amps, this set can be quite expensive.

2. Maintenance: Tube amps require regular maintenance, including tube replacement and cleaning, which can be time-consuming and costly.

3. Power Consumption: Tube amps consume more power than solid-state amps, which can increase your electricity bill.

Pros of AO-59-1 Dynaco Clones ST70 Tube Amp Set:

1. Affordable: This set is more affordable than the Hammond Tubeset, making it a more budget-friendly option.

2. Good Sound Quality: The ST70 tubes are known for their good sound quality, offering a warm and rich tone.

3. Easy to Maintain: Tube amps in this price range are generally easier to maintain than more expensive sets.

Cons of AO-59-1 Dynaco Clones ST70 Tube Amp Set:

1. Durability: Clones may not be as durable as original tubes, which could lead to more frequent tube replacement.

2. Sound Variability: Due to the use of clones, the sound quality may not be as consistent or as rich as the original ST70 tubes.

3. Power Consumption: Like all tube amps, this set will consume more power than a solid-state amp.

Conclusion and Recommendation:

Both sets offer a unique sound experience that can't be replicated by solid-state amps. However, the Hammond Tubeset is more expensive and requires more maintenance, while the Dynaco Clones offer a more affordable and easier-to-maintain option. If you're a serious audiophile and can afford the higher price, the Hammond Tubeset is a great choice for its authentic and warm sound. If you're on a budget or want an easier-to-maintain option, the Dynaco Clones ST70 Tube Amp Set is a good alternative.

Details:

Nothing in its performance, like the mono pair, leads me to think it is necessary. These amps are strong, and well built. I do not know who manufactured them for rs. Hammond built these custom for their setup.

There are only 8ohm taps on the opt. Nice PTO wiring. This is an opportunity to own a very nice set of amplifiers that came from the massive Hammond g-100. Gold pins are not common though.

The driver tubes are a nos set of sylvan I got when bought amps. They have been bi-aped with a talkiest crossover driving pair of Rodgers mains and dynaco 31w-54's. All 3 amps have matching 3 prong high power cords, robust switches, the end versions Dayton audio bandanna posts, good gold plated rca inputs.

All the opt are dated in this came with a new set of J power and rectifier tubes. They also have nos Russian poi coupling caps. Maybe 150 hours on the eh tubes. These came with a newer set of power tubes but I do not know the brands.

They were are clones of the dynaco st-70 and mark 3 amps. They are built a little more robust than the dynaco. All 3 amps have their - bios updated as well.

This set is powerful and meld so well together, they need to remain that way. I bought a set of the eh power tubes, and had nice Millard rectifier tube. Tube list: 2 pairs of eh kt-88s unknown brand kt-88's2 ruby 5ar4's1 pair sylvan 6an8as the single stereo 58-1 I did not change every resistor on this one.

I did not change the filter cap cans, they were done before got amps and are fine. I don't know if they needed it, just replaced what was there with the proper color match.

It took time to gather together this set and I have used them lightly in my listening room for a few years now. One of the 59-1s print on cap is turned to pt, with just right light and angle you can see 1965 it.

The react tubes are Ruby's that I continued to use. Possibly in 2 boxes. None of them metered off enough to cause concern I just did it because could. I just did not get to this amp.

I am moving to more of a planar speaker type system and these do not fit in that style. The driver tubes are a nice set of nos gold pinned realistic's. At this point they will end up becoming shelf space holders and should be used more. All 3 amps have matching sets of the cry elector harmonic Russian tubes.

Tube list:4 J el-34's4 eh 6ca7's2 7199's1 Millard's 34 5ar4 the amps come with all tubes I got them, as well replacements purchased.

part #: ao591 prices

  • $28.88-$1695.00

specifications cassettevintagee:

  • brand: Hammond
  • model: Ao-59-1 And Ao-58-1
  • modified item: Yes
  • country/region of manufacture: United States
  • type: Power Amplifier
  • modification description: Inputs/outputs/power Cords/plus More.

Ratings:

  1. Thank you for an easy, pleasant transaction. Excellent buyer.. 09-13-18
  2. Thank you for helping put foods on our table!, 09-26-18
  3. , GREAT BUYER THANK YOU, 09-05-18
  4. Excellent Seller, exactly as described! Thanks! 10-06-18
  5. Thank you for an easy, pleasant transaction. Excellent buyer.. 09-25-18

General cassettevintagee:

  • Vintage Audio Video > Vintage Amplifiers Tube Amps
  • in stock: Yes

Seller cassettevintagee:

  • # feedbacks 10-24-18: 131
  • zipcode: 34984
  • rating 10-24-18: 100.0%
  • city: Port Saint Lucie, Florida

Offer cassettevintagee:

  • bids: 0
  • best offer: false
  • Started: October 24, 2018, 3:23 pm
  • quantity: 1
  • Sold: 0

Returns cassettevintagee:

  • policy: no returns

Shipping cassettevintagee:

  • cost: $0.0
  • handling: 3 days
  • type: Flat

Payments cassettevintagee:

  • PayPal
modified item: yes, country/region of manufacture: united states, type: power amplifier, modification description: inputs/outputs/power cords/plus more.,
category: electronics > vintage audio video > vintage amplifiers tube amps, sku: 2077279298622382,
Review#1 Thank you for an easy, pleasant transaction. Excellent buyer. A . ()
Review#2 Thank you for helping put foods on our table! , , ()
Review#3 , , GREAT BUYER THANK YOU , , ()
Review#4 Excellent Seller, exactly as described! Thanks! ()
Review#5 Thank you for an easy, pleasant transaction. Excellent buyer. A . ()
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2 offers $28.88–$1695.00 USD
  • Used. Offer #1 priced at $1695.00 + $99.00 shipping estimate = $1794.00* total. They are both in nice condition and the cage is clean with the original brown paint. All new tube sockets.+$99.00 shipping
  • Open box. Offer #2 priced at $28.88 + $8.75 shipping estimate = $37.63* total. Physical and Construction Traits Foil D-Getter: Early getter design, where a thin D-shaped getter ring has a small foil tab, flashed on the inside of the glass envelope. Manufacturer: Raytheon EIA Code 280 confirms manufacture by Raytheon.+$8.75 shipping

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