Source Audio SA164 Guitar Signal Path Effect<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Save and Recall up to 128 multi-pedal “Scenes” via MIDI Program Changes. </span></li><li><span class="a-list-item"> Connect up to 5 Sound lox pedals via Multi-Function ports </span></li><li><span class="a-list-item"> Standard 5-pin MIDI IN and OUT/THRU </span></li><li><span class="a-list-item"> Access， Edit， and Save pedal presets and scenes via USB port to Mac or PC. </span></li><li><span class="a-list-item"> Passive Expression Pedal input， and Hot Hand Sensor Input </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41pZg3JbZvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jQGmi3u1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31-Sin1GuzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31kXM%2Bkk%2BVL.jpg" noproxy>