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🎸 Power your pedals like a pro — no noise, no downtime, just pure tone!
The STRICH SPS-20 is a compact, high-capacity guitar pedal power supply featuring 10 independent DC outputs with voltages of 9V, 12V, and 18V, supporting up to 600W total power. Its isolated outputs with built-in noise reduction ensure clean, uninterrupted power for complex pedalboards. Designed with a durable aluminum alloy case and equipped with LED indicators, it offers professional-grade reliability and space-saving convenience for serious musicians.











| ASIN | B0BHHM9TTF |
| Amperage | 500 Milliamps |
| Best Sellers Rank | #3,974 in Musical Instruments ( See Top 100 in Musical Instruments ) #31 in Keyboard Power Supplies |
| Brand | STRICH |
| Built-In Media | SPS-20 Guitar Power Supply |
| Color | Black |
| Connector Type | Barrel Connector |
| Connector Type Used on Cable | Barrel Connector |
| Customer Reviews | 4.3 out of 5 stars 369 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Form Factor | Rectangular |
| Input Voltage | 9 Volts |
| Item Dimensions | 8 x 3 x 3 inches |
| Manufacturer | STRICH |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Maximum Power | 600 Watts |
| Mfr Part Number | SPS |
| Model Number | SPS-20 |
| Output Current | 500 Milliamps |
| Output Voltage | 18 Volts |
| Output Wattage | 600 Watts |
| Specification Met | UL, FCC, RoHS |
| UPC | 774034315316 |
| Warranty Description | 1 Year |
A**O
Working flawlessly so far. Nice and compact PLUS an AC Outlet - UPDATE!! Please Read
I have some fairly pricey pedals so was a little skeptical as it is not a popular brand and I've never heard of this brand before. But the reviews looked good and I needed something small but with an AC outlet for a VERY high power consuming pedal and after hours and hours of searching finally found this It fit the bill perfectly and I'm still blown away at the price. Not a big name power supply but so far works just as good as anything else I've had in the past and a very nice small footprint. Love it!! UPDATE: Okay, recently bought a new power amp as well as running different high gain pedals. I had a slight background high pitch and it took quite a while to figure out what it was. It ended up being this power supply. Now this is at VERY loud volumes using SUPER high gain and when I stopped sharing daisy chain cables and went individually it got better but I was still; not quite comfortable as it seems to get better and worse and even though you could barley hear it I can't take that risk if I ever play out live or go into a studio so I'm going to get something different. But for this price?? Heck, you can't beat it so I left the 5 stars remaining
J**Z
Affordable and complete power supply for pedal board
Amazing features for a fair price, it got all cables/connectors needed, small size for a middle pedal board, works great got blue LEDs that can be turned off and a normal cable connector to the wall.
C**O
Works well but is not isolated power so there may be some noise.
It works but it's not isolated, so some noise can be introduced. I've found it mostly useful for standard pedals that do not have issues when daisy-chained. Though it offers ports for higher amperage pedals, and it powers them fine, having them inline with the standard pedals makes it very noisy, limiting some of the functionality. That said, the extra power ports at the top are an awesome addition, and the price point is hard to beat. Good for small boards or for a testing desk but I wouldn't build a large rig around it unless I also had an isolated unit to power the larger draw pedals, like Strymons or Chase Bliss. I'm currently using it to run the "Freeze/Loop" floor board that I have in-line with my main board and it's working fine.
S**M
nice Little power supply
out of the box worked as needed. hooked up 6 effects and everything worked fine and sounded good without any noise or buzz. of 10 outputs you can only use 6 at 9v 100ma. don't have anything needing more power or microamps at this time, but if needed. Cords are long enough for my needs. all good for the $$ 👍👍
D**R
Power supply works well with the Stritch pedal board
This power supply works well with the Stritch pedal board. It has enough power outputs for almost all your pedal need. I did have to add a separate 18 volt power supply for 2 pedals but it plug into outlets on the top of the power supply so it works well for my needs.
R**S
Noisy
I didn't get a chance to try before leaving on a trip, and now it is too late to return, but, I wanted to use it to power a pedalboard for running direct with 5 pedals and a TC JIMS 800 preamp. It created way too much noise to use with any gain pedals. I pulled out my One Spot and a daisy chain and ran all the pedals off of it with no significant noise. The power supply would be much cleaner for mounting and routing, but the noise makes it useless. *MORE INFO* I was contacted by Strich about my review and they were very prompt in making things right. I also use their looper pedal and am very happy with it. My use of the power supply may be more demanding than most, so I can't say that it won't work in most circumstances. I may try some different configs and try to better isolate the noise problems. I'm guessing there is a common ground in the outputs which doesn't provide 100% isolation, but again, for the price, it is probably good enough for most uses. I can't comment on the long term reliability of the supply,
A**O
A Valuable Upgrade from a Daisy Chain
I purchased this to upgrade my pedalboard from a 1-Spot daisy chain, and immediately upon plugging in I was astonished at how quiet my tone had become because of the independent outputs; at just under $30 for ten independent outputs and four two prong outlets for those pedals that absolutely need their own wall warts, the value is phenomenal if you're upgrading from a daisy chain. The power supply is small and fits under a pedal board just fine, the enclosure is plastic which might lower its durability depending on how hard you gig your board; I have been running this on my live rig for about two months now without any issues.
O**N
Not enough amperage for most folks
This seems like a good deal. Isolated outputs (So they claim. I've had some that claimed they were, but WERE NOT) But then look at the power requirements of your pedals - notice how many that need 9V or 18V but only have 100 amps? That's not enough for many. I have two Pigtronix pedals that need 18V, no problem. But they also need 300 amps. Not gonna' happen! This thing is a waste. Thirty bucks, but you are severely limited in terms of what pedals you can use. I have the two Pigtronix running on the power supplies they came with, plugged into this thing. Then I have one 9V pedal that needs 200 amps. I'm going to be running half of my pedals of their own supplies. Look, either find something like this, where the minimum current is 200 amps, or find something else. It's more expensive, but the Voodoo Labs I've used for decades on my main board, I should have just gotten one of those. More expensive, but they *never* fail or break down. As well VL has the best customer service of anyone. They *always* make sure you're taken care of. Also, this really needs two 18 volt outlets, not one. You don't run into the 12 volt as much. Either two 18V outlets, or include a voltage doubler. Anyway, I suspect most with run into a lot of problems because of the low amperage on the six primary outlets on this supply. I would NOT buy this again.
G**S
No las ruidos
Esta de wevos, mis pedales no meten nada de ruido, y me da la oportunidad de meterles los amperes correctos
R**)
SOLID UNIT THAT WILL LAST LONG!
IT WORKS , IT DOES WHAT YOU NEED IT TO DO ! AN IS NOT OVER PRICED! YOU GET TO FULL PACKAGE , REALLY AS ADVERTISED!
D**S
Buena compra
Muy buena fuente de alimentacion, tiene varias salidas suficiente para los pedales esenciales, y cumple con las expectativas, llego bien y no presento problemas
M**T
Be sure to read the manual and mind the polarity on the pedals
Works well with my pedal board from Strich; easy to use and install.
L**.
Excelente producto
Excelente producto de muy buena calidad. Llego a tiempo y bien empaquetado . Lo recomiendo, me encantó !
Trustpilot
4 days ago
1 month ago