Earn 597 loyalty points

Truetone 1 SPOT Pro CS12 Pedal Power Brick

12 Fully Isolated Outputs

Written by

Elliot Stent

The Truetone One Spot power supply is one of the most trusted standard 9v power supplies around. Now it is back and bigger than ever in this Pro CS12 version with 12 fully isolated outputs and voltage options to support almost any kind of pedal.

Power Options

While there are power supplies that have as many outputs as the CS12 not many have the same range of voltages. You have a pair of 18V DC outputs, 4x 9V DC outputs, 4x 9V/12V DC Outputs as well as a single variable 4v-9v output and finally a 9v AC output for thost tricky pedals that most power supplies do not support. That is 12 possible pedals. Even if you are just using 9V DC pedals you can still use 9 of the different slots out ofthe box!

Built To Last

Built in to a large metal casing this power supply is going to last on your pedalboard for a long time. This is one part of your rig that you really don't want to fail as fiding a replacement while at a gig and getting everything wired is never going to be easy with stage lights blasting on you.

Here's what Truetone say about the 1 Spot Pro CS12 Power Supply

For many years, Truetone has made musicians' lives easier with the 1 SPOT, the original compact pedalboard power supply. It works so well that a lot of musicians never felt the need to get one of those brick-style power supplies, and we here at Truetone didn't see the need for those either, even though they were quite popular. Bob Weil, founder of Truetone, explains:

"A lot of people over the years had told us that we should make a power brick. Even some of my own staff urged me to do it, but I didn't want to for two reasons. First, I knew the 1 SPOT could power just about every pedal out there, so I didn't see the need. Second, I didn't want to make just another knock-off of someone else's power brick. If we were going to make one, we were going to do it our way and have features that nobody else could offer. As pedal designs changed and it became more common for digital pedals to require isolation and for others to need something other than 9Vdc, I finally saw a reason for us to design a power brick."

"It took 3 years and lots of experimentation, but we were finally able to design a 1 SPOT Pro, using our own proprietary technology to give musicians all the features they need for today's pedalboards. The original 1 SPOT still works great for most musicians, but for those who need more power and versatility, the 1 SPOT Pro fills the need perfectly."


  • 12 fully isolated outputs
  • 5 voltage options provide power for virtually any effect pedal
  • Variable 4-9Vdc, 12 Vdc, 18 Vdc, 9Vdc and 9Vac
  • Designed with cutting-edge technology, not just transformers
  • Noiseless operation with far more power
  • Includes brackets for mounting under Pedaltrain pedalboards
  • Cables and converter plugs included
  • Switchable Worldwide Input Voltage
Inc. VAT

10+ In Stock

Order now for delivery to you on Friday, 29 January 2021  

These items are at our warehouse

Free UK Delivery

Add to Cart

Andertons Music Co. Payment Methods - V12, Mastercard, VISA, Amex, Paypal More ways to pay

Credit & debit cards, Paypal and Instant Finance

Fast & Free UK Delivery

Fast shipping with reputable couriers. Next day & free to most UK postcodes when in stock!

Click And Collect

Just 10% deposit. Pay the rest on collection. No delivery charges. Same price online & in-store!

£18.8 Million Gear In stock

At our store and warehouse, ready to ship direct to you!

Andertons Music Co. Feefo Gold Rating for customer service! Unbeatable Customer Service

Based on independent reviews.