STROMBERY CARLSON AP-55 Stromberg Mdl Monoblock Push Tube Amplifier Parallel

( Brand: Strombery Carlson ), ( Manufacturer Part Number: AP-55 ), ( Type: Power Amplifier ), ( Modification Description: Please Read Ad ), ( Modified Item: Yes ), ( Country/region Of Manufacture: United States ), ( California Prop 65 Warning: Not Applicable )

Review STROMBERY CARLSON Stromberg Mdl Watt Monoblock Push Pull Parallel Tube Amplifier

The AP-55 Stromberg Carlson MDL Monoblock Push-Parallel Tube Amplifier is a masterpiece of vintage audio engineering, a testament to the golden age of audio technology. This mono amplifier, designed by the renowned Stromberg Carlson company, is a powerful and versatile piece of equipment that will bring warmth and depth to your music collection.

The AP-55 features a push-parallel tube design, which allows for a more efficient use of the output tubes while maintaining a high level of power and sound quality. The monoblock configuration ensures that each channel is driven by a single amplifier, resulting in improved stereo imaging and a more focused, detailed sound.

The amplifier is housed in a sturdy, vintage-inspired chassis, finished in a classic silver and black color scheme. The front panel features a set of easily accessible controls, including input selection, volume, and power on/off. The amplifier is equipped with high-quality output transformers and capacitors, ensuring a smooth and controlled frequency response across the audio spectrum.

The AP-55 Stromberg Carlson MDL Monoblock Push-Parallel Tube Amplifier is capable of delivering up to 55 watts of continuous power, more than enough to drive most modern speakers to their full potential. The amplifier is designed to be easy to use and maintain, with replaceable output tubes and a simple, straightforward circuit design.

In terms of sound quality, the AP-55 is truly a standout. It delivers a rich, full-bodied sound with a warm, analog character that is often missing from modern digital amplifiers. The amplifier has a natural, open sound that allows you to hear every detail in your music, from the subtle nuances of a singer's voice to the subtle dynamics of a symphony orchestra.

In conclusion, the AP-55 Stromberg Carlson MDL Monoblock Push-Parallel Tube Amplifier is a must-have for any audiophile or vintage audio enthusiast. It is a powerful, versatile, and beautifully designed piece of audio equipment that will bring a new level of warmth and detail to your music collection. Whether you're listening to classic vinyl records or streaming your favorite tunes, the AP-55 is sure to deliver a truly unforgettable listening experience.

1. High Power Output: The AP-55 delivers a significant power output of 55 watts per channel, which is ideal for driving high-quality speakers and delivering rich, detailed sound.

2. Push-Pull Tube Configuration: The push-pull tube configuration helps to reduce distortion and improve efficiency, resulting in a smoother and more accurate sound reproduction.

3. Classic Design: The vintage design of the AP-55 is aesthetically appealing and can add a unique touch to any audio setup.

4. Warm, Tubey Sound: Tube amplifiers like the AP-55 are known for their warm, tubey sound that some music enthusiasts find more pleasant than the clean, digital sound of solid-state amplifiers.

1. High Cost: Tube amplifiers like the AP-55 can be quite expensive compared to solid-state amplifiers, due to the cost of the tubes and the manufacturing process.

2. Maintenance and Repair: Tube amplifiers require regular maintenance and can be expensive to repair, as the tubes can wear out or fail, requiring replacement.

3. Less Efficient: Tube amplifiers are generally less efficient than solid-state amplifiers, meaning they can draw more power and generate more heat.

4. Limited Frequency Response: While tube amplifiers can produce a rich, warm sound, they may not have as wide a frequency response as solid-state amplifiers, which can result in less detailed high-frequency reproduction.

The AP-55 Stromberg Carlson MDL Monoblock Push-Pull Tube Amplifier is a high-quality, powerful tube amplifier that can deliver a rich, warm sound. However, its high cost, maintenance requirements, and potential for less detailed high-frequency reproduction are drawbacks to consider.

If you are a music enthusiast who values the warm, tubey sound and is willing to invest in regular maintenance and potential replacement of tubes, the AP-55 Stromberg Carlson MDL Monoblock Push-Pull Tube Amplifier could be a great addition to your audio setup. If you are looking for something more cost-effective, efficient, and require less maintenance, a solid-state amplifier may be a better choice for you.

Details:

That mod could be easily undone if one wishes. These items have been carefully packaged in a sturdy box measuring about l x wand the weigh is 40 pounds.

Please see the pictures as they form part of. We did test them a couple of years ago and they all checked good on TV-7d u tube checker. Also included is the 9-pin octal plug for audio output.

Amplifier needs restoration and is currently not very good looking but reasonably clean under the chassis. These items are sold for parts or repairs as it probably needs some new capacitors, etc.

Nice stromberg Carlson model AP-55s n 573. 55 watt mono block push pull parallel tube amplifier. We put a new power cord on the unit but never had time to test or restore it so I am offering for sale someone else may enjoy this project.

This item was constructed of the finest electronic components available at time manufacture and an expensive piece equipment. I have a full set of replacement American made vacuum tubes purchased except for the 6au6a that are unused surplus and am including them with amplifier. Replaced at a minimum and as used, strictly as-is.

A schematic with mods noted is included on the bottom cover of chassis.

specifications cassettevintagee:

• brand: Strombery Carlson
• mpn: Ap-55
• type: Power Amplifier
• modification description: Please Read Ad
• modified item: Yes
• country/region of manufacture: United States
• california prop 65 warning: Not Applicable

General cassettevintagee:

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

Ratings:

1. A great and all-around nice person. Kind, Fair, Helpful and 10-07-18
2. 5 STARS!! Great buyer, prompt payment, valued customer, highly recommended. 09-15-18
3. Quick response and fast payment. Perfect! THANKS!! 10-15-18
4. Thank you for an easy, pleasant transaction. Excellent buyer.. 10-16-18
5. Hope to deal with you again. Thank you! 09-16-18

Offer cassettevintagee:

• best offer: false
• Started: November 1, 2018, 8:30 am
• quantity: 1
• : true
• min. bid: $419.94
• bids: 0
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• zipcode: 92603
• city: Irvine, California
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