Toneking Ironman II Mini 30W Attenuator with footswitchable Solo Boost and Presence control. Keep an Ironman II Mini on your pedalboard and leave the volume wars behind. Great for mid-powered tube amps up to 30 watts, this mini version of popular 100-watt version attenuates your amp’s volume via the same reactive load and transformer-coupled technology as its big brother. Not only will your amp breathe properly on any stage, studio, or rehearsal, but you will maintain every ounce of your tonal nuance and response. And when it is time to get above the mix, a finely tuned Solo Mode footswitch is ready to answer the call. So take control of your tone today and see why we call the Ironman II Mini a transparent volume solution unlike anything out there.