Sonicware PSU-LVN2 Power Supply
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Essential Information About the PSU-LVN2 Power Supply
Essential Information About the PSU-LVN2 Power Supply
- Full compatibility with all Sonicware LIVEN devices for a coherent keyboard setup
- 9V output and max current 1.8A for stable power, even under heavy use
- Center-positive polarity and EIAJ 3 connector for compliant and secure connection
- Included plug adapters: EU, US, UK, AU, ideal for studio, stage, and travel
Manufacturer Information
Sonicware
https://www.sonicware.jp
sales@sonicware.jp
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Safety manager:
B4-Distribution GmbH
Email: office@b4-distribution.com
Address:
A Power Supply Designed for Keyboardists and Mobile Synths
On a compact synthesizer or groovebox, power reliability makes all the difference between a smooth session and an interruption at the worst moment. The PSU-LVN2 power supply was designed to support musicians using Sonicware LIVEN devices in rehearsal, home studio, or live settings, providing stable voltage and a comfortable current reserve up to 1.8A. This ensures consistent operation when heavily using the sequencer, effects, and audio outputs, while keeping your power chain wiring clean. Thanks to its center-positive polarity and EIAJ 3 connector, it integrates immediately into your setup without guesswork-an essential point to protect your gear and save time during setup. Finally, the included international adapters make it a practical solution for mobile keyboardists, keeping your instrument ready to play wherever music takes you.
Technical specifications
| Type | universal mains power supply | Polarity | center-positive |
| Compatibility | all Sonicware LIVEN devices | Connector | EIAJ 3 (1.7 x 4.75 x 9.5 mm) |
| Output voltage | 9V | Included adapters | EU, US, UK, AU |
| Max output current | 1.8A | ||
Questions frequently asked
Is the PSU-LVN2 power supply compatible with all Sonicware LIVEN devices?
This power adapter is compatible with all Sonicware LIVEN units.
What voltage and current does this power supply provide?
The output provides 9 V with a maximum current of 1.8 A. This capacity is suitable for powering LIVEN devices when using the sequencer, effects, and audio outputs.
What type of connector is required for a Sonicware LIVEN?
The cable uses an EIAJ 3 connector measuring 1.7 x 4.75 x 9.5 mm. The polarity is center positive, as specified for the LIVEN devices.
Is the power supply polarity center positive?
Yes, the indicated polarity is positive at the center.
Which power adapters are included with the PSU-LVN2?
Four international adapters are included: EU, US, UK, and AU. This allows use with the corresponding plug types. The output voltage remains 9 V for Sonicware LIVEN devices.



