Line 6 modeling pedals (DL-4/MM-4) may be powered by outputs 8-11, but will also require the CL6 converter. You may optionally use output 12, as the power input of these pedals can use 9Vac or 9Vdc.

Many of the power supplies in this guide offer switchable voltages, and some can even ‘sag’ below 9V to yield dying battery sounds from fuzz pedals. Clever.You need to assess your pedals’ power requirements: do they all need 9V, or are some running at 12, 15 or 18V? It's worth noting that some overdrive pedals offer the ability to run at higher voltages for increased headroom, too. The most important decision you need to make when buying one of the best pedalboard power supplies is whether you need isolated outputs or not. Essentially, isolated outputs supply each pedal with its own individual power source, which removes hum from the equation – something you may experience when running digital and analog pedals together from the same daisy chain. Unless you’re only running a handful of analog units - which is highly unlikely these days - we’d always recommend an isolated pedal power supply wherever possible. Who knows how your rig might change in the future? What power supply do I need for my pedal board? Many germanium based fuzzes and Octavia-style pedals will require the use of the CYR adaptor to reverse the polarity to center pin positive. The Truetone 1 SPOT is a 9V PSU that only takes up 1 Spot on an outlet strip or wall outlet.The Truetone 1 SPOT solves an annoying problem that people have complained about for years. Only takes up ONE position on your outlet strip or wall outlet. Handles from one to over twenty guitar pedals (1700mA max!) New heavy duty output cable.

You can even use the 1 SPOT anywhere in the world without a voltage converter because it automatically converts voltage worldwide. No need to worry about AC hum interfering with your sound either... the 1 SPOT is one of the quietest power sources you can buy.Now available from Merchant City Music, online and in our Glasgow store, the Truetone 1 Spot pedal AC adaptor is the solution to your niggling pedal powering problems. We ship fast to the UK and Europe. Truetone 1 Spot Power Supply The Walrus Audio Phoenix is an absolute beast, giving you isolated power that can handle 9, 12 and 18V power in a total of 15 different pedals. Four 300mA outlets are available and made to handle larger pedals while keeping your signal clean and noise-free. Toroidal transformers assist in this process by providing noise filtering and clean power. x CYR – (5.5x2.1mm barrel input, 5.5x2.1 barrel output; reverse polarity) Red – reverse polarity converter

Battery Clip Converters, (2) 3.5mm (1/8”) Converters and an L6 Converter for Line 6 modeling pedals Note: Outputs 1-11 can each handle more than the stated mA number. However, it is important to never exceed the max. current rating of all outputs simultaneously.With optional converter plugs, the 1 SPOT will work with virtually ANY 9V pedal! …even Line 6 modeling pedals! ** The low-profile design of the 1 SPOT Pro CS6 allows it to be mounted under flat pedalboards like the Pedaltrain® Nano and Metro series. However, the compact design is also perfect for mounting on top of pedalboards, serving the dual role of a power supply and pedal riser.