Bigger is not always better. At a fraction of the cost, the 1 SPOT is more powerful than the PedalPower or DC Brick...and takes up NO space on your pedalboard! With the new 8-plug cable included in this Combo Pack, you can power up to 8 pedals. And by linking additional Multi-Plug cables, you can power a virtually unlimited number of pedals! The L6 Converter allows the 1-SPOT to power Line 6 modeling pedals, while the 3.5mm and Battery Clip Converters allow you to power vintage style pedals. The New Visual Sound 1 SPOT Combo Pack consists of a 1 SPOT 9V DC Power Adapter, Multi-Plug 8 Cable, (2) Battery Clip Converters, (2) 3.5mm (1/8") Converters and an L6 Converter for Line 6 modeling pedals. The 1 SPOT is the original 9V DC adapter that only takes up one spot on your power strip. With the ability to handle up to 1700mA, the 1 SPOT can power your entire pedalboard. The 1 SPOT makes compatibility, polarity, plug size, voltage, etc. easy by providing a guaranteed list of adapters it can replace: Boss PSA, Boss ACA, DOD PS-200R, Morley 9V, Danelectro DA-1, Dunlop ECB-03, Ibanez AC109, and Zoom AD-0006. If your pedal takes one of these adapters (90% of the time), the 1 SPOT is for you.