s Performer Series Professional Stompboxes have been designed by and for musicians to be the best tone shaping tools for the stage and studio. Featuring a compact yet rugged aluminum chassis 100% analog circuit and other carefully chosen components these stompboxes are built to produce high-quality sound and wide tonal range in any performance situation. Each Performer Series stomp offers a dual footswitch design as well as multiple I/O options for connecting to PA systems audio interfaces mixers amplifiers and more. The first stompbox in the Performer Series is the A Station a powerful acoustic preamp with D.I. If you play an acoustic instrument (guitar violin mandolin etc.) the A Station is the ticket to make your tone really soar. It also offers a microphone preamp ideal for singers and worship leaders. A Station is also a must-have for venues where performers are consistently playing through the house PA system. Features Acoustic Guitar Preamp/D.I.Specifications Dimension: 2.35 H x 6.5 W x 7.5 L Weight: 1.48 lbs - SKU: ZX9HLLNR159