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Electro-Harmonix KT88 (KT88EH)
Electro-Harmonix KT88 (KT88EH)
Regular price
R 1,180.00 ZAR
Regular price
Sale price
R 1,180.00 ZAR
Shipping calculated at checkout.
200 in stock
The Electro-Harmonix KT88 (KT88EH) is a high-power octal beam tetrode vacuum tube modeled after classic British valve designs. It is widely used in high-fidelity (HiFi) tube audio amplifiers and select high-headroom instrument amplifiers. [1, 2, 3, 4]
Key Features & Specifications
- Design & Sound: Utilizes a custom internal plate structure and glass formula to lower odd-order harmonics for a sweet, detailed top-end while extending peak power for a full, round low-frequency response. [1]
- Compatibility: Can often be used as a direct, heavier-bass alternative or upgrade in amplifiers designed for 6550 tubes (though checking amp bias requirements is recommended). [1, 2]
- Physical Dimensions: Height is approximately 125 mm and diameter is 52 mm. [1]
- Matching Options: Commonly sold individually, or as factory-matched pairs, quads, or quartets (such as "Platinum Matched" variants burned in and tested for balanced plate current)
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
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