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The Donner DPA-1 Pedal Power Supply is a compact, 9V DC 1A adapter featuring a 5-way daisy chain cable with professional noise isolation. Designed for guitarists and musicians, it powers up to five effect pedals simultaneously with stable current and minimal interference, compatible with most tip-negative pedals. Lightweight and efficient, it’s the essential minimalist power solution for clean, uninterrupted tone on any pedalboard.












| ASIN | B012VQ5A7S |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #7,431 in Musical Instruments ( See Top 100 in Musical Instruments ) #108 in Power Supplies (Musical Instruments) |
| Brand | Donner |
| Compatible Devices | Charging Adapter |
| Connector Type | wired |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (9,780) |
| Date First Available | 9 January 2016 |
| Does it contain liquid? | No |
| Form Factor | Daisy Chain |
| Importer | Preet international |
| Includes AC Adapter | No |
| Item Dimensions LxWxH | 11 x 2 x 10 Centimeters |
| Item Weight | 140 g |
| Item model number | DPA-1 |
| Manufacturer | Donner |
| Material | Copper |
| Model | DPA-1 |
| Mounting Hardware | Adapter |
| Mounting Type | Wall Mount |
| Net Quantity | 1 Count |
| Number of Ports | 1 |
| Number of items | 1 |
| Power Source | 100-240 V AC |
| Product Dimensions | 11 x 2.01 x 10.01 cm; 140 g |
| Special Features | Daisy Chain, Noise Isolation |
| Wattage | 6.5 Watts |
V**A
Very good power supply, no noise at all! :)
This is the most practical and a cost effective way if you are a minimalist and you need no more than 3-5 pedals on your board. The adapter is light weight and fits very well well with an extension board that I use. Daisy-chaining up to 5 pedals is quite convenient, with no noise at all (except when I use a high gain distortion pedal - but you always have the option of adding a Noise Gate with it). The power is sufficient (1A) even if you use 2-3 digital pedals that consume up to 300 mA each, as the other analogue pedals have a very low current draw ( 12 - 25 mA). The maximum that one of my pedal consumes is 110 mA. I liked this one so much that I purchased another one as a back up - just in case the adapter or the daisy chain has some troubles (haven't had any yet, so far, so good!). The only thing that is somewhat disappointing is - the adapter does not have Donner branding on it. So not sure if it's really a Donner or some generic adapter. However, it works perfectly well and you actually do not need expensive power supplies. Another tip - using up to 5 pedals will also potentially eliminate the need of using a buffer pedal, as there is no signal loss (or if any at all, it is insignificant and practically doesn't affect your sound). I am quite happy with the purchase. Highly recommended if you use only a few pedals.
B**M
Satisfied
Great product
R**R
Decent pedal power supply
Daisy chain power supplies usually introduce quite a lot of noise in the signal chain. but this one does a decent job at reducing that noise. Offcourse it doesnt totally suppress the noise. Other than that my pedals work fine with it.
H**A
Decent buy
Price isnt very affordable, slightly expensive but dont have to charge AA anymore. Using it for a while now on my G1xon guitar pedal. Pretty happy.
Y**J
Handy!
Light weight, handy, and can connect to my devices easily. No noticable noise do far. Plug and play set up.
R**P
Good Product
but costly
A**N
Good product
Its too good for the price
J**A
Donner
Not highly recommended, but you can use for small shows and less number of pedals, reduces buzzing sound, so it's ok
H**.
Cumple bien con su función y no he notado un incremento de ruido más que el que de por si ya hacían mis pedales de distosión aún cuando los tenía con pilas.
R**N
Works OK.
K**B
Works great, no hum or distortion. Ran 6 pedals without any issue.
N**.
sympa
C**Z
Se ve bastante bien...
Trustpilot
2 weeks ago
1 month ago