POD® HD X multi-effects are built for tone creation. In fact, they offer more processing power than anything in their class. Dynamic DSP gives you the freedom to stack the guitar effects you want, wherever you want them. And compared to previous POD® generations, you can add even more effects to your signal chain. Tap into virtually endless combinations of HD amps, effects and mic cabinets. With 512 presets, you can create, save and recall all the custom sounds you need.