Home Products Support About

Top > Tubes > Matched Power Output Tubes > GT-6550-C Quartet

GT-6550-C Quartet


MSRP - $240.00

GT-6550-C Quartet Description

A softer version of the older USA 6550A, with a nice distortion character.

This tube has a distortion that is between a 6L6GC and a 6550A. In older Marshall's that have 6550's, this tube will give you more compression and distortion at lower levels than the other 6550 offerings.

This tube is terrific in Class A amps such as the GT Solo Single when you want to have a lot of output for smaller live venues.

Many people prefer these in some Marshall amps where more clean headroom and output is desired.