Line 6 DC3I 9VDC 3A
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What you need to know
What you need to know
- Stable power supply designed for Line 6 multi-effects, ideal for studio, rehearsal, and stage use
- 9V DC output with 3A available to prevent cutouts, restarts, and loss of dynamics
- Center negative polarity for compatibility in line with the requirements of compatible pedals
- Helps limit noise interference and instability caused by an undersized or unsuitable power supply
Manufacturer Information
Line 6
https://www.yamaha.com
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Safety manager:
Yamaha Music Europe GmbH
Email: info@yamaha.de
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A Dedicated Power Supply for a Clean and Quiet Pedalboard
Digital multi-effects units like the HX Stomp, HX Effects, or POD Go require a reliable power supply to remain dependable. With a 9V DC voltage and a 3A current reserve, this power adapter provides the necessary stability for complex presets, snapshot changes, and demanding effects such as stereo delays, reverbs, and amp simulations with IR. At home, you benefit from a simple and consistent setup without background noise fluctuations. In rehearsal, power-up is quick and repeatable. On stage, it's a safe choice for a well-powered, quieter pedalboard that's ready to play, even when your effects chain becomes demanding.
Technical specifications
| Current | 3 A | Category | AC adapter |
| Voltage | 9 V | ||
| Type | power supply for multi-effects | Output current | 3A |
| Compatibility | HX Stomp, HX Effects, POD Go | Polarity | center negative |
| Output voltage | 9V DC | ||
Questions frequently asked
Is this power supply compatible with the HX Stomp?
This model is listed as compatible with the Line 6 HX Stomp, providing a 9 V DC output at 3 A.
Can a POD Go be powered with a 9 V output?
The POD Go is among the compatible devices listed. The power supply delivers 9 V DC at 3 A, with center negative polarity.
What is the polarity of the Line 6 DC3I 9VDC 3A power supply?
The output polarity is center negative. This must match the specifications of the device being powered.
Is the HX Effects compatible with this power adapter?
The HX Effects is listed among the supported multi-effects. The current capacity is rated at 3 A.
Can this power supply reduce background noise on a pedalboard?
A dedicated 9 V DC power supply provides a stable source for compatible multi-effects. The description indicates a quieter setup, especially with effects demanding stereo delays, reverbs, and amp simulations with IR. It is designed for the HX Stomp, HX Effects, and POD Go.



