Pros: Great price, good sound, gain and "EQ" switches
Cons: Sum hiss/hum audible on highly sensitive IEMs
Great, budget portable amplifier. Compact, light and powerful with a good, slightly warm sound. Creates a hum through my Shure SE535 LEs, but great with all my other portables.
I fully recommend the E11 to anyone looking for a quality entry-point amplifier!