Skip to product information
1 The 2

Electro-Harmonix KT88EH output tube[Single]

Product code: EHKT88EH

Electro-Harmonix KT88EH output tube[Single]

Regular price ¥7,000 円
Regular price ¥8,750 円 Sale price ¥7,000 円
Our special price sold out
tax included. Shipping feeis calculated at checkout.
View details
This product is limited to stock. Sold as a single (1 piece). Sales will end when stock runs out.

The strength and elasticity of KT88 with the current easy-to-handle tube.

High output margin. Wide range. largeoutput tubeA sense of scale.

Description

Electro-Harmonix KT88EH is a large beam power tube that can be used in Hi-Fi amplifiers and musical instrument amplifiers that use KT88. KT88 has high plate loss and sufficient current supply capability, making it easy to obtain large output in push-pull configuration, and large size even in single operation.output tubeMake the most of your unique leeway.

Often used for applications similar to 6550output tubeHowever, depending on the amplifier design, you can expect a sound that takes advantage of the KT88's inherent flexibility and wide band feel.

About sales format

This product isSingle (1 piece)It is sold at. Not matched pairs, not matched quads.

Precautions for use

There are many amplifiers that can use the KT88 and 6550 interchangeably, but each amplifier has different plate voltages, screen grid voltages, bias settings, etc. Please be sure to check the specifications of the amplifier you are using before replacing.

Manufacturer Electro-Harmonix
Model number KT88EH
Pipe type beam power tube
base Octal 8 pin
Heater voltage/current 6.3V / about 1.6A
maximum plate loss 42W
sales unit Single (1 piece)
matching None

Review

The appeal of the KT88 is not only its driving power in the low range, but also in its large scale that makes it difficult to feel cramped in the high range. Electro-Harmonix KT88EH is an easy choice if you want to use KT88 with more emphasis on stable practicality than the rarity of vintage tubes. Sound quality varies greatly depending on the amplifier's circuit and operating point.