Jackson Ampworks’ The Britain 3.0 is a two-channel footswitchable amp that uses a set of EL84 power tubes to produce 12 or 25 watts output in class A or 50 watts in Class A/B operation. The second channel is a boost circuit and there’s a series effects loop for each channel. Compared the 2.0 version of the amp, it is 18 pounds lighter, 8" narrower and three times more powerful. Learn more at jacksonampworks.com.