Bogner Uberschall Mk2 150W Tube Kit
Bogner Uberschall Mk2 150W Tube Kit

Bogner

Bogner Uberschall Mk2 150W Tube Kit

$349.99
In stock
Tubes:JJ
Quantity:

Elevate your music to new heights with the Bogner Uberschall Mk2 150W Tube Kit. Our tubes are tested and balanced, ensuring optimal performance and a sweet, improved tone for your amplifier. Trust in the 6 month RUBY warranty and experience unparalleled sound quality with this professional upgrade for your amplifier.

Tubes Included in JJ Kit:

6x JJ-12AX7

4x JJ-KT88

Tubes Included in RUBY Kit:

6x RUBY-12AX7AC5

4x RUBY-KT88STR

Tubes Included in MULLARD Kit:

4x MULLARD-KT88

6x MULLARD-12AX7

Tubes Included in EH Kit:

4x EH-KT88

6x EH-12AX7

Tubes Included in GOLD LION Kit:

4x GOLDLION-KT88

6x GOLDLION-12AX7

Tubes Included in SOVTEK Kit:

4x SOVTEK-KT88

6x SOVTEK-12AX7

Matched Sets

Each tube is individually tested, measured, and precisely matched to the same milliamp to ensure consistent electrical performance across every set. This careful matching process promotes balanced operation, reliable response, and long-term stability in your amplifier. Precision milliamp matching is a standard part of our quality control and is included at no additional cost.

Matched Sets

Each tube is individually tested, measured, and precisely matched to the same milliamp to ensure consistent electrical performance across every set. This careful matching process promotes balanced operation, reliable response, and long-term stability in your amplifier. Precision milliamp matching is a standard part of our quality control and is included at no additional cost.

Carefully Tested

Every tube is subjected to a comprehensive testing process using custom-designed, calibrated equipment to evaluate key electrical and performance characteristics. Each tube is measured for proper operation, stability, and consistency before it is approved for sale. This thorough testing ensures that only tubes meeting our strict performance standards are shipped, providing dependable operation and long service life.

Carefully Tested

Every tube is subjected to a comprehensive testing process using custom-designed, calibrated equipment to evaluate key electrical and performance characteristics. Each tube is measured for proper operation, stability, and consistency before it is approved for sale. This thorough testing ensures that only tubes meeting our strict performance standards are shipped, providing dependable operation and long service life.

Burned in

Every tube is subjected to a controlled burn-in process at no additional cost prior to shipment. During burn-in, tubes are operated under load for an extended period to identify early failures and ensure stable, reliable performance. This process helps eliminate weak or unstable tubes before they ever reach your amplifier.

Burned in

Every tube is subjected to a controlled burn-in process at no additional cost prior to shipment. During burn-in, tubes are operated under load for an extended period to identify early failures and ensure stable, reliable performance. This process helps eliminate weak or unstable tubes before they ever reach your amplifier.