Check the listing for details. MXR M238 ISO-Brick Power Supply Unit. Condition: New. Listed at 169.99 USD. MXR M238 ISO-Brick Power Supply Unit At Music Store Live we're all musicians like you, and we know how hard it can be to afford all the gear that you want and need. We encourage you to make us an offer. Often times, you'll be pleasantly surprised! Additionally, don't hesitate to contact us regarding financing options. We'll do everything we can to help get that next piece of gear into your hands. MXR M238 ISO-Brick Power Supply Unit The MXR Iso-Brick Power Supply is small and light with tons of quiet, noise-free DC power on tap ready to run a wide range of pedal types without crowding or weighing down your pedalboard. Each of the Iso-Brick Power Supply’s 10 outputs is fully isolated, eliminating gig-ending ground loop noise. Whether analog or digital, positive or negative ground, this power box has you covered. The MXR team broke down these 10 outputs to accommodate a variety of voltage and current requirements: two 9V outputs at 100mA, two 9V outputs at 300mA, two 9V outputs at 450mA, two 18V outputs at 250mA, and two variable outputs adjustable from 6V to 15V at 250mA. The two variable outputs can be used to emulate voltage “sag,” a drained battery effect sought by many vintage tonechasers. On top of all that, the Iso-Brick Power Supply comes in a small, lightweight housing that’s built like a tank. Features power on/off and connection status LEDs. Put this little box on your pedalboard to make sure it runs reliably and quietly gig after gig. Features Pedalboard-friendly size 10 fully-isolated outputs Quiet, noise-free operation Click Here to Chat with us online, or call our Customer Service Line at (866) 256-5725 At Music Store Live, our goal is to revolutionize the way gear is bought online. It’s not just about videos and know how; it’s about the person on the other end of the line. Whether you are in Tokyo or Toledo, we invite you to experience the reality of a living online music store and help us shape the best buying experience possible. We're musicians just like you. We strive to offer the best gear with the best online experience, and the best personalized service in the industry. Music Store Live Free Shipping | Free Return Shipping | 30 Day Returns