Extremely musical and predictable, with a sound that is rich, smooth, and detailed without being edgy.
Found in vintage British amplifiers such as Marshall, Hiwatt, and other famous amps. Also suitable for HiFi.
Platinum quad (4 tubes), computer-matched by manufacturer on proprietary equipment
6CA7 equivalent

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.5 inch
Height : 3.5 inch
Length : 6.8 inch

Item Weight: 8 ounce (View shipping rates and policies)
Shipping Weight: 8.8 ounce (View shipping rates and policies)

ASIN : B00135FA24

Product Description

''Black base'' high-voltage power pentode. Perfect EL34 for vintage equipment and a sure way to improve the performance of modern amps.