Palmer PWT 04
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Information
Information
Manufacturer Information
Palmer
https://www.adamhall.com
info@adamhall.com
------------------------
Safety manager:
Adam Hall GmbH
Email: info@adamhall.com
Address:
A universal 4-output solution at the heart of a clean pedalboard
In the family of pedalboard power supplies, the PWT 04 stands out with its 4 isolated outputs at 9 V DC center negative: a relevant choice to organize a clear power supply, limit noise risks, and gain reliability in daily use.
Who is it for and what are the uses?
The PWT 04 is designed for guitarists and bassists who use multiple pedals with the 9 V DC center negative standard and want a stable and easy-to-integrate power supply on a pedalboard, distributing the total consumption within the 1,000 mA limit.
Key features: stability, safety, and practicality
Complete regulation
Fully regulated, it delivers a constant voltage to preserve the behavior of your effects and avoid unwanted variations.
Isolated outputs and per-output protections
Each output benefits from isolation and protection against short circuits and overload, securing your effects chain.
Ready to use
DC cables as well as a dedicated power adapter are included for immediate setup.
Technical specifications
| Current | 1 A |
| Voltage | 9 V |
| Category | Multiple power supply |
| Number of outputs | 4 |
| Type | universal pedalboard power supply |
| Regulation | fully regulated |
| Indicator | power LED |
| Polarity | center negative |
| Outputs | isolated |
| Total available current | 1,000 mA |
| Short circuit protection | yes, on each output |
| Overload protection | yes, on each output |
| DC cables | included |
| Dedicated power adapter | included |
Questions frequently asked
Is the Palmer PWT 04 compatible with 9 V center-negative pedals?
This power supply provides 9 V DC with center-negative polarity, a common standard for effect pedals. The total current consumption of the connected pedals must not exceed 1,000 mA.
How many pedals can be powered with this power supply?
Four pedals can be powered simultaneously thanks to the 4 isolated 9 V DC outputs.
Are the outputs of the PWT 04 isolated?
Each output is isolated and has individual protection against short circuits and overloads. This design helps organize the power supply of a pedalboard with separate lines. An LED indicates when the unit is powered on.
What is the total current available on the PWT 04?
The total available current is 1 A, or 1,000 mA, to be distributed among the four outputs.
Are the cables and power adapter included?
DC cables and a dedicated power adapter are included for connection and setup.



