Ashdown ABM 600 EVO IV 600-Watt Bass Magnifier Head Sovtek and also features a built-in

and also features a built-in chromatic tuner

Add a classic and distinct timbale sound to your drum set or percussion set-up

you can assign any other MIDI CC message as well

and not just the signal levels as standard processors do

tube compressor/limiter

Ashdown ABM 600 EVO IV 600-Watt Bass Magnifier Head Sovtek and also features a built-inUnleash your bass's true potential with the Ashdown ABM EVO IV. For over two decades, the ABM range has been the go to choice for bassists seeking unrivalled tone, versatility, power, and reliability. Now in its fifth iteration, the ABM EVO IV pushes the boundaries further. The 600W head features the Variable Valve Drive Plus, offering an array of clean to overdriven tones at your fingertips. The new 9 band EQ, with precision controls, ensures you