GENALEX / GOLD LION KT88 Cryo Quad Power Tube 6550 KT90

( Brand: Genalex / Gold Lion ), ( Model: KT88 POWER TUBE ), ( Part Type: Tube ), ( Country/region Of Manufacture: Russian Federation ), ( Custom Detail: New In Box )

Review GENALEX / GOLD LION Cryo Treated Matched Quad 6550 Kt90 Power Tube

Introducing the Lion KT88 Genalex Cryo Quad 6550 KT90 Power Tube, a masterpiece in audio technology designed for audiophiles and professional sound engineers seeking superior performance and longevity.

The Lion KT88 Genalex Cryo Quad 6550 KT90 Power Tube is a set of four high-quality power tubes, each individually tested and hand-selected for optimal performance. These tubes are equipped with Genalex Gold Lion KT88 and KT90 vacuum tubes, renowned for their exceptional sound quality and durability. The KT88 tubes deliver a rich, full-bodied sound with a warm, lush midrange and smooth, extended highs, while the KT90 tubes provide the power and control necessary for driving high-impedance loudspeakers.

The tubes undergo a rigorous cryogenic process, which involves cooling them to extremely low temperatures to improve their electrical properties and extend their lifespan. This process results in improved electrical conductivity, reduced noise, and increased linearity, leading to a more accurate and detailed sound.

One of the standout features of the Lion KT88 Genalex Cryo Quad 6550 KT90 Power Tube is its gold-plated pins and sockets, which ensure a secure and reliable electrical connection. The tubes are also encased in heavy-duty glass envelopes with stress-relieved metal bases, providing added protection against vibrations and shocks.

The Lion KT88 Genalex Cryo Quad 6550 KT90 Power Tube is a versatile and powerful solution for high-end audio systems, delivering a rich, detailed sound with exceptional clarity and depth. Whether you're a passionate audiophile or a professional sound engineer, this product is sure to exceed your expectations and provide you with years of enjoyment and reliable performance.

1. Improved sound quality: These tubes are known for their ability to generate a rich, warm, and detailed sound, providing a more authentic and immersive listening experience.

2. Longer lifespan: The Genalex Cryo process, which involves the use of cryogenic temperatures, can help extend the lifespan of the tubes, reducing the need for frequent replacements.

3. Better reliability: These tubes are made with high-quality materials and manufacturing processes, ensuring they are less prone to failure and produce consistent results.

4. Enhanced power handling: The KT88 and KT90 tubes are more powerful than their predecessors, allowing for greater amplifier headroom and a wider dynamic range.

1. Higher cost: These tubes are typically more expensive than other types of power tubes, which may make them less accessible to some budget-conscious audiophiles.

2. Requires additional care: Tubes require regular maintenance, including alignment, biasing, and cleaning, which can be time-consuming and require specialized tools and knowledge.

3. Limited availability: Due to their high demand and manufacturing limitations, these tubes may be harder to find or may be subject to long wait times, leading to potential delays in enjoying the improved sound quality.

4. Compatibility issues: Some amplifiers may not be compatible with these tubes, requiring additional modifications or upgrades to ensure proper operation.

Lion KT88 Genalex Cryo Quad 6550 KT90 power tubes offer several advantages in terms of sound quality, lifespan, reliability, and power handling. However, the higher cost, additional care requirements, limited availability, and potential compatibility issues should be considered before making a purchase. If you are an audiophile looking for a significant improvement in sound quality and are willing to invest in the necessary care and equipment, these tubes could be an excellent choice.

Before making a purchase, research the compatibility of these tubes with your amplifier and ensure that you are prepared to provide the necessary care and maintenance. It may also be beneficial to listen to audio systems using these tubes to experience the difference in sound quality firsthand. Additionally, consider purchasing from a reputable dealer with a good return policy in case of any issues.

Details:

The tubes are never exposed to actual liquid. Features:- Gold plated grid wire - carbonized screen grids Teri-alloy plate material the music these tubes make is incredible. New in box the re-issue KT88 is fashioned after 1957 Marconi-Islam valve co.

Crystal structures or grains has been shown to be modified after cryogenic treatment, creating a more uniform homogeneous micro structure the high end is extended without any hint of harshness. Most everyone recognizes that welded components often fail at the weld a weak spot. Absolute zero Fahrenheit is that point where no more energy can be extracted, or when a material at its most relaxed state.

Scientists have known for years that material transformations occur when they are exposed to cryogenic temperatures. Certainly living up to its nos predecessor without high prices. Cryogenic treatment modifies the micro structure of metals used in critical electronic components by reducing or eliminating voids and imperfections material. This technology brings practical application to audio and other electrical components as well.

Many of the early discoveries were more fully explored by NASA engineers who trying to understand what would happen metals when subjected extreme temperatures space. Cryo set deep cryogenic treatment: the process makes a permanent change and benefits do not deteriorate over time or upon return to operating temperature, it changes whole way vacuum tube performs. This mechanism is founded in the observation first made by Bose and later Einstein, that matter at it most relaxed state when has least amount of kinetic energy or molecular activity. GSR veers 827 gs 7.

The weakness comes from residual stresses inherent in all materials, further exacerbated by manufacturing techniques or processes. Wonderful deep and wide holographic 3d sound field to die for. The materials used in electronics are highly fabricated and manufacturing processes impart or induce stresses them. Gold Lion KT88 Genalex cryo treated matched quad kt90.

The Genalex KT88 was know as king of power tubes. The major benefit has been a dramatic improvement in dynamic range,micro detail with an increase speed. In addition, the physical contraction of metals while under deep freeze imparts a mechanical compression on that contributes to improved signal transmission quality and speed. Today, a wide range of commercial items from softball bats to race engines are cryogenic ally treated improve their performance by enhancing the material properties with cold treating or cryogenic processing.

Mid range is sweet and seductive. The proprietary cryo set treatment process utilizes a computer controlled, cryogenic chamber to very gradually reduce temperature of tubes 300 degrees below zero Fahrenheit and holding them there for minimum 24 hours. Choose cryo set tubes when only the best will do. The bottom line - cryogenic ally treated tubes are simply better sounding, more dynamic, have a lower noise floor and musical than raw stock off shelf.

The thermal dissipation properties of metals are improved, reducing hot spots and further contributing to extended life improved performance. After the extended dwell at this cryogenic temperature, vacuum tubes are then very slowly brought up to ambient temperature over next 24 hours and stabilized. The process is a dry one that utilizes liquid nitrogen as cryo gen flashed into chamber.

Bass response has been clearer with a reduction in micro phonics. All these processes are microprocessor controlled under strict and verifiable conditions. The transformations as a result of cryogenic treatment is permanent, and does not change with time. Cryogenic treatment relieves stresses and normalizes or stabilizes welded soldered areas.

While our cryo set r thermal treatment does not get to absolute zero, you can understand how going minus 300 degrees Fahrenheit for an extended dwell time enables the material become more relaxed and stress relieved. Bass is tight and well defined.

specifications vintaelec:

• brand: Genalex / Gold Lion
• model: Kt88 Power Tube
• part type: Tube
• country/region of manufacture: Russian Federation
• custom detail: New In Box

Returns vintaelec:

• paid by: Buyer
• time: 30 Days
• policy: returns accepted
• type: Money back or exchange buyers choice
• details: Returns accepted for verifiable defective tubes. Every tube we ship is burned-in and carefully tested before shipment is made. There is a 90 day warranty for failures except for breakage.

Payments vintaelec:

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Shipping vintaelec:

• cost: $9.99
• type: Flat
• handling: 1 days

Offer vintaelec:

• quantity: 15
• best offer: false
• Sold: 0
• bids: 0
• Started: February 24, 2018, 7:05 pm

Seller vintaelec:

• city: Milpitas, California
• zipcode: 95035

Ratings:

1. Good, Strongly recommended! 02-21-18
2. quick delivery, accurate 02-21-18
3. arrived in time. Packed well. Product as described. No issues at all. A 02-24-18
4. Cryo Baby! 02-23-18

General vintaelec:

• vintage electronics > equipment
• in stock: Yes

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