GenalexGoldLion
0 ratings
Genalex Gold Lion KT88 Power Tube, Each
genuine image
Genalex Gold Lion KT88 Power Tube, Each
A Faithful reissue of the legendary Gold Lion KT88.
Genalex Gold Lion KT88 Power Tube, Each
Item #: 15630013

Genalex Gold Lion KT88 Power Tube, Each

Item #: 15630013

BDT 11170

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Sunday, July 19
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
A Faithful reissue of the legendary Gold Lion KT88.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Power Handling
Designed to deliver exceptional power output, the KT88 tube excels in amplifying sound, making it ideal for high-performance audio systems and enthusiasts seeking rich, powerful sound reproduction.
Enhanced Longevity
Engineered for durability, the KT88 offers extended life span compared to competing tubes, ensuring fewer replacements and significant savings for audiophiles and musicians relying on consistent performance.
Rich Sound Quality
With its superior tonal balance, the KT88 tube provides warm, clear audio with excellent dynamics. This quality attracts music lovers who appreciate depth in their listening experience, setting it apart from standard tubes.

Product Details

Shop for the legendary Genalex Gold Lion KT88 Power Vacuum Tube at the best price. Enjoy exceptional performance and sound quality. Guaranteed satisfaction with secure order processing. Buy now from Ubuy Bangladesh.
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Audiophiles

    Ideal for audiophiles seeking high-quality sound reproduction with rich bass and warm tonal characteristics.

  • Guitarists

    Perfect for guitarists wanting a dynamic sound with excellent headroom and response for both clean and distorted tones.

  • Home Theater Enthusiasts

    Great for home theater systems, providing powerful sound output and enhancing the listening experience for movies.

Not Suitable For
  • Budget Shoppers

    Not suitable for budget-conscious users as KT88 tubes can be expensive and may require additional investment.

  • Compact System Users

    Not ideal for users with smaller audio systems who don't require the powerful performance of KT88 tubes.

  • Casual Listeners

    May not be suitable for casual listeners who don’t prioritize high fidelity and premium sound experiences.

Product Description

Genalex Gold Lion KT88 Power Tube, Each

About This Item

Introducing the Legendary Genalex Gold Lion KT88 Power Vacuum Tube In 1957, the Marconi-Osram Valve Co. (Genalex) introduced the "King of Power Tubes" - the iconic Gold Lion KT88. This tube quickly became the heart and soul of renowned amplifiers like the Dynaco Mark III, McIntosh MC275, and Marshall Major.

However, due to production discontinuation in the early 1980s, the Genalex Gold Lion KT88 has become scarce and expensive to acquire. But fear not! After extensive research and engineering, the New Sensor Corp. has reissued the beloved Genalex Gold Lion KT88 tube. Every detail has been meticulously recreated, including gold-plated grid wire, carbonized screen grids, and a tri-alloy clad plate structure, to ensure exceptional performance and unparalleled sound quality. Here's why the Genalex Gold Lion KT88 is a must-have: - Faithful Reissue: You can trust that this tube is a faithful recreation of the legendary Gold Lion KT88. - Rigorously Tested: To earn the Genalex Gold Lion label, these tubes undergo and pass the most rigorous testing in the industry, ensuring reliability and superior performance. Don't miss your chance to own this coveted piece of audio history.

With our decades of experience and efficient order processing at Sam Ash Direct, your satisfaction is guaranteed. Get your Genalex Gold Lion KT88 Power Vacuum Tube today and experience the unmatched sound quality and performance that has captivated audio enthusiasts for decades.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a KT88 power tube?

    Answer: The KT88 power tube is a vacuum tube used primarily in audio amplification for high-fidelity sound systems. It is known for its robust power handling capabilities and excellent linearity, making it ideal for driving speakers in high-quality audio setups. This tube is often a top choice among audiophiles due to its ability to deliver warm, rich tones that enhance listening experiences. Whether you're building a tube amplifier or looking to replace a tube in your existing setup, the KT88 offers performance and reliability.
  • Question: What are the benefits of using KT88 tubes?

    Answer: KT88 tubes offer several advantages, including high output power, low distortion, and a wide frequency range. This makes them perfect for various audio applications, from guitar amps to high-end audio amplifiers. Their ability to maintain sound clarity at high volumes is particularly appreciated by music enthusiasts. Moreover, KT88 tubes can provide a fuller sound with a robust bass response, appealing to those who enjoy rich audio experiences. They are widely used in both home and studio environments for optimal sound reproduction.
  • Question: How long do KT88 power tubes last?

    Answer: The lifespan of KT88 power tubes can vary based on usage and care but generally lasts between 1,000 to 3,000 hours of operation. Regular maintenance, such as proper biasing and avoiding overdriving, can extend their longevity significantly. For users who frequently enjoy high-volume music or prolonged listening sessions, considering the health of the power tubes is essential for maintaining sound quality. Implementing a regular check-up routine can ensure that you always enjoy optimal performance from your audio equipment.
  • Question: Can I use KT88 tubes in place of other tubes?

    Answer: While KT88 tubes can sometimes be used interchangeably with other power tubes such as EL34 or 6550, it's crucial to check the specifications of your amplifier. The pin configuration, voltage, and biasing requirements differ among tube types, so substituting them without verification may lead to subpar sound quality or damage to your equipment. If your amplifier is designed solely for KT88 tubes, it's best to stick with them for optimal performance and reliability.
  • Question: What amplifiers are compatible with KT88 power tubes?

    Answer: KT88 power tubes are compatible with a range of amplifiers, particularly those designed for high-fidelity sound reproduction. Many tube amplifiers, such as those from brands like Marshall, Fender, or PrimaLuna, accept KT88 tubes. Additionally, custom-built amplifiers tailored for audiophiles often include KT88 in their design. If you're considering an upgrade or a new amplifier, ensure that it explicitly supports KT88 tubes for the best audio outcomes and performance.
  • Question: What kind of sound can I expect from a KT88 tube?

    Answer: KT88 tubes are celebrated for their rich, full sound with a warm tonal quality. They tend to produce deep bass while maintaining clarity in mids and highs, making them suitable for various music genres. This makes them particularly appealing to musicians and audiophiles who appreciate the nuances in sound. Whether you’re listening to jazz or rock, the KT88 tube enhances the overall audio experience by delivering a powerful and aesthetically pleasing sound profile.
  • Question: How do I install a KT88 power tube?

    Answer: Installing a KT88 power tube involves carefully removing the old tube and securely placing the new one in its socket. Ensure the amplifier is powered off and unplugged before proceeding. Grip the tube by its base to avoid touching the glass, which can affect its lifespan. Once installed, you may need to bias the tube according to your amplifier's specifications for optimal performance. Correct installation and biasing ensure that you enjoy the best sound quality and extend the life of your new KT88 tubes.
  • Question: Do I need to bias my KT88 tubes?

    Answer: Yes, biasing KT88 tubes is essential for ensuring optimal performance and longevity. Proper biasing refers to adjusting the amplifier's electrical settings to match the tube's specifications. Incorrect bias can lead to distortion, reduced sound quality, and premature tube failure. Most high-end amplifiers provide bias adjustment features, making it easier to set the appropriate levels. Audiophiles often take the time to bias their tubes after installation or when changing to new tubes to achieve the best possible sound.
  • Question: Are there different brands of KT88 tubes?

    Answer: Yes, there are several reputable brands that manufacture KT88 tubes, each offering unique characteristics. Notable brands include Genalex, Electro-Harmonix, and Tung-Sol, known for their high-quality components and sound performance. Depending on your specific audio preferences, you may find that one brand suits your equipment better than others. Trying out different brands can offer varied sound signatures, helping you find the perfect match for your listening needs.
  • Question: Where can I buy KT88 power tube?

    Answer: You can purchase KT88 power tubes from Ubuy in Bangladesh. Ubuy offers a wide selection of KT88 power tubes from various reputable brands, ensuring you find the right match for your audio setup. With a user-friendly interface and comprehensive product descriptions, it makes the shopping experience seamless. By shopping at Ubuy, you can also explore customer reviews and ratings to make an informed purchasing decision. Enjoy the rich sounds that KT88 tubes bring to your audio systems through Ubuy.

GenalexGoldLion Tubes Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

BDT 11170

Order now and get it around Sunday, July 19

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Reissued the famed Genalex Gold Lion KT88.
  • Recreated down to the finest detail with gold plated grid wire, carbonized screen grids, and a tri-alloy clad plate structure for exceptional performance and sound quality.
  • To be labeled Genalex Gold Lion, tubes must endure and pass the toughest testing the industry offers.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.