1. Introduction
This manual provides instructions for the safe and effective use of your DigiTech PS0913B-120 Power Supply. This power supply is designed to provide reliable power to compatible DigiTech guitar effects pedals and processors.

This image shows the DigiTech PS0913B-120 Power Supply packaging, a white cardboard box featuring the DigiTech logo and the words 'POWER SUPPLY' along with a barcode.
2. Safety Information
Read all instructions before use. Keep this manual for future reference. Failure to follow these safety guidelines may result in electric shock, fire, or damage to the product or connected devices.
- Do not expose the power supply to moisture, rain, or extreme temperatures.
- Use only with specified DigiTech devices that require a 9V AC, 1300mA power input.
- Disconnect the power supply from the electrical outlet when not in use or during electrical storms.
- The power supply is designed for indoor use only.
- Ensure the power supply is compatible with your device's voltage and current requirements before connecting.
- Do not attempt to open or modify the power supply. There are no user-serviceable parts inside.
- Keep out of reach of children.
3. Package Contents
- One (1) DigiTech PS0913B-120 Power Supply
4. Setup
Follow these steps to connect your DigiTech PS0913B-120 Power Supply to your compatible device:
- Ensure your DigiTech device is powered off before making any connections.
- Connect the proprietary connector of the PS0913B-120 Power Supply to the power input jack on your DigiTech device.
- Plug the power supply into a compatible electrical outlet. This power supply is compatible with North American electrical grounded sockets and Japan non-grounded electrical sockets only (100-120V AC, 60Hz).
- Power on your DigiTech device.
5. Operation
Once connected and powered, the PS0913B-120 Power Supply will deliver the necessary power to your compatible DigiTech device. No further user interaction is required for its basic operation. Always ensure the power supply is securely connected during use.
6. Compatible Devices
The DigiTech PS0913B-120 Power Supply is compatible with various DigiTech guitar effects pedals and processors, including but not limited to:
- JHE
- XAS-BM
- JamMan
- Whammy
- EX7
- GNX1
- RP100-350 series
- RPx400
- BP200
- Vocal 300
- Vx400
- EXH
- VL2
- VL4
- HarmonyMan
- TimeBender
7. Specifications
| Feature | Specification |
|---|---|
| Model Number | PS0913B-120 |
| Input Voltage | 100-120V AC |
| Frequency Range | 60 Hz |
| Input Wattage | 17W |
| Output Voltage | 9V AC |
| Output Current (Amperage) | 1300 mA (1.3A) |
| Connector Type | Proprietary |
| Power Plug Type | Type A - 2 pin (North American & Japanese) |
| Certifications | UL, CSA |
| Item Weight | 10.4 Ounces |
| Manufacturer | Harman Music Group |
8. Troubleshooting
If your device does not power on after connecting the PS0913B-120 Power Supply, consider the following:
- Check Power Outlet: Ensure the electrical outlet is functional. Test it with another known working device.
- Check Connections: Verify that the power supply is securely connected to both your DigiTech device and the wall outlet.
- Verify Compatibility: Confirm that your specific DigiTech device is listed as compatible with the PS0913B-120 Power Supply and requires a 9V AC input. Using an incompatible power supply can damage your device.
- Inspect for Damage: Carefully check the power supply cable and connector for any visible signs of damage, such as cuts, frayed wires, or bent pins. Do not use the power supply if it appears damaged.
- Device Malfunction: If the power supply appears to be working correctly, the issue might be with the DigiTech device itself. Refer to your device's manual for further troubleshooting.
9. Maintenance
Proper maintenance ensures the longevity and safe operation of your power supply:
- Cleaning: Keep the power supply clean and dry. Disconnect it from the power source before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners, solvents, or abrasive materials.
- Storage: Store the power supply in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity when not in use.
- Handling: Avoid bending or kinking the power cord excessively. Do not place heavy objects on the cord.
10. Warranty and Support
For detailed warranty information regarding your DigiTech PS0913B-120 Power Supply, please refer to the documentation included with your original DigiTech device or visit the official DigiTech website. For technical support, contact DigiTech customer service through their official channels.





