Voodoo Lab Pedal Power 2 Plus Manual: A Comprehensive Guide
This guide details the Voodoo Lab Pedal Power 2 Plus, a premium power supply for guitar effects, covering setup, troubleshooting, and safety—sourced from manualzz resources.
The Voodoo Lab Pedal Power 2 Plus stands as a premier choice for powering your guitar effects pedals, renowned for its reliability and clean power delivery. This isolated power supply is designed to eliminate ground loops and noise, ensuring a pristine signal path for your instrument. As highlighted in various manualzz resources and Voodoo Lab documentation, it provides eight independently regulated 9V DC outputs, alongside additional outputs for other voltage requirements.
Its robust construction and thoughtful design make it a staple on pedalboards worldwide. Understanding its features, as detailed in the user manuals, is crucial for optimal performance. This guide will navigate you through setup, troubleshooting, and advanced usage, helping you unlock the full potential of your effects.
Understanding Isolated Power Supplies
Isolated power supplies, like the Voodoo Lab Pedal Power 2 Plus, are crucial for minimizing noise and ensuring optimal performance of your effects pedals. Traditional “daisy chain” power setups share a common ground, creating potential for ground loops – the source of unwanted hum and buzz. Each output on an isolated supply, as detailed in Voodoo Lab manuals found on manualzz, has its own transformer, effectively isolating it from other pedals.
This separation prevents ground loops and ensures each pedal receives clean, stable power. This is particularly important with digital pedals, which are more susceptible to noise. Understanding this isolation is key to achieving a quiet and professional sound.
Key Features and Benefits
The Voodoo Lab Pedal Power 2 Plus boasts eight fully isolated 9V DC outputs, eliminating ground loops and noise—a feature highlighted in Voodoo Lab’s official documentation available via manualzz. It includes an additional 24V center-negative output for specific pedals. Benefits include stable voltage, preventing tone loss and ensuring consistent performance.
Its compact design saves pedalboard space, while the robust construction guarantees reliability. The inclusion of a USB port for powering digital pedals adds versatility. Ultimately, the Pedal Power 2 Plus delivers clean, quiet power, enhancing your overall sonic experience, as reviewed by MusicRadar.

Powering Your Pedals: Technical Specifications
Technical details include eight isolated 9V DC outputs, one 24V center-negative output, and a total current capacity of 1400mA—find specifics in the manual.
Voltage Outputs and Current Capacity
The Voodoo Lab Pedal Power 2 Plus boasts an impressive array of voltage outputs designed to accommodate a wide variety of effects pedals. It features eight independently regulated 9V DC outputs, each capable of delivering up to 125mA of current. This ensures stable and reliable power for even demanding pedals.
Additionally, the unit includes one dedicated 24V DC output, ideal for pedals requiring higher voltage operation, providing up to 125mA. The total maximum current capacity of the Pedal Power 2 Plus is a substantial 1400mA, allowing users to power numerous pedals simultaneously without compromising performance. Refer to the manual for detailed specifications and compatibility information.
Isolated Outputs Explained
The Voodoo Lab Pedal Power 2 Plus utilizes isolated outputs, a crucial feature for minimizing noise and ensuring optimal performance. Each output is electrically isolated from the others, preventing ground loops and unwanted interactions between pedals. This isolation means that the power supply doesn’t share a common ground between each output.
Consequently, issues like hum, buzz, or signal degradation caused by differing ground potentials are significantly reduced or eliminated. This is particularly beneficial when powering a mix of vintage and modern pedals, or pedals with varying power requirements. Consult the manual for a detailed explanation of isolation benefits.
Ground Loop Elimination
Ground loops are a common source of noise in guitar signal chains, and the Voodoo Lab Pedal Power 2 Plus excels at eliminating them. Because of its isolated outputs, the power supply breaks the path for circulating ground currents. These currents often create unwanted hum or buzz, degrading your tone.
Traditional daisy-chain power supplies share a common ground, making them susceptible to ground loops. The Pedal Power 2 Plus’s isolation prevents this, offering a cleaner, quieter signal. Refer to the manual for diagrams illustrating how isolation effectively disrupts ground loops, ensuring a pristine audio experience. This is a key benefit for professional musicians.

Setting Up Your Pedal Power 2 Plus
Proper setup involves connecting power cables, verifying polarity, and initial testing—crucial steps detailed in the Voodoo Lab manual for optimal performance and safety.

Connecting Power Cables
Begin by ensuring your pedals are switched off before connecting any power cables to the Voodoo Lab Pedal Power 2 Plus. Use high-quality, shielded cables for each pedal to minimize noise and interference. The power supply features multiple DC outputs, each clearly labeled with its voltage and polarity.
Carefully match the cable’s polarity (tip negative, center negative is standard) to your pedal’s requirements – incorrect polarity can damage your effects. Insert the DC plug firmly into both the power supply output and the pedal’s power jack. Avoid excessive force.
For pedals requiring higher current, utilize the higher-current outputs available on the Pedal Power 2 Plus. Refer to the Voodoo Lab manual for specific output current capabilities.
Polarity Considerations
Understanding polarity is crucial when powering your pedals with the Voodoo Lab Pedal Power 2 Plus. Most guitar effects pedals require a “center negative” DC power supply, meaning the negative voltage is carried on the center pin of the DC plug. However, some vintage or specialized pedals may require “center positive” polarity.
Using the wrong polarity can potentially damage your pedal. The Pedal Power 2 Plus outputs are predominantly center-negative. Always check your pedal’s documentation to confirm its polarity requirements before connecting it.
Voodoo Lab provides clear labeling on each output indicating its polarity. If unsure, consult the manual or the pedal manufacturer’s website. Incorrect polarity is a common cause of pedal malfunction.
Initial Power-Up and Testing
After connecting your pedals to the Voodoo Lab Pedal Power 2 Plus, perform a thorough initial power-up test. Begin by plugging the power supply into a grounded AC outlet. Then, switch on the Pedal Power 2 Plus using the main power switch.
Carefully observe each pedal to ensure it powers on correctly. Listen for any unusual noises, such as humming or buzzing, which could indicate a grounding issue or incorrect polarity. Check the LED indicators on each pedal to confirm they are illuminated.
Refer to the manual for expected LED behavior. If a pedal doesn’t power on, double-check the DC cable connection and polarity.

Troubleshooting Common Issues
Addressing power supply problems, this section details solutions for no power, signal chain noise, and interpreting LED indicators—vital for Pedal Power 2 Plus users.
No Power to Pedals
If pedals receive no power, first verify the AC adapter is securely connected to both the Pedal Power 2 Plus and a working outlet. Check the unit’s power switch is engaged. Inspect each DC output for proper cable connection to the pedal; ensure cables are fully inserted.
Confirm the pedal’s own power switch (if applicable) is also on. Test with a known-good cable to rule out a faulty DC cord. If only some outputs are affected, the issue may be isolated to a specific output—consider swapping cables or pedals to diagnose. A blown fuse within the power supply itself is also a possibility, requiring replacement.
Finally, ensure the pedal’s voltage requirement matches the Pedal Power 2 Plus output. Incorrect voltage can prevent operation.
Hum or Noise in Signal Chain
Persistent hum or noise often indicates a grounding issue. The Voodoo Lab Pedal Power 2 Plus’s isolated outputs are designed to minimize this, but proper setup is crucial. Try different AC outlet configurations, and ensure all connected devices share a common ground.
Experiment with cable routing, keeping DC power cables away from audio cables to reduce interference. Short, high-quality cables are recommended. If using multiple power supplies, disconnecting others can isolate the source of the noise.
Verify that pedals themselves aren’t contributing to the noise; some pedals are inherently noisier than others. A ground lift adapter (used cautiously) might help, but can also introduce other issues.
LED Indicator Behavior
The Pedal Power 2 Plus utilizes LED indicators to signal power status. A solid green LED on each output signifies normal operation and sufficient voltage for the connected pedal. A dim or flickering LED suggests a potential issue with the pedal itself, or an overloaded output.
If an LED is off, check the DC cable connection and the pedal’s power requirements. Ensure the pedal’s current draw doesn’t exceed the power supply’s output capacity. A red LED indicates a short circuit or significant overload, requiring immediate attention to prevent damage.
Consult the Voodoo Lab manual for specific LED behavior related to the expression pedal output and any fault conditions.

Advanced Features and Usage
Explore isolated power benefits, expression pedal control, and multi-pedal configurations for optimal performance—details found within the Voodoo Lab user manual and online resources.
Daisy Chaining vs. Isolated Power
Daisy chaining, a common practice with simpler power supplies, connects multiple pedals to a single power output. While cost-effective, it shares a common ground, potentially introducing noise and unwanted interactions between pedals. The Voodoo Lab Pedal Power 2 Plus utilizes isolated power, providing each pedal with its own dedicated ground.
This isolation significantly reduces noise, eliminates ground loops, and ensures each pedal operates at its optimal performance level. Manuals emphasize that isolated outputs prevent a failing pedal from affecting others, enhancing overall system stability. Choosing isolated power, as offered by the Pedal Power 2 Plus, is a crucial upgrade for serious musicians seeking pristine signal clarity and reliable operation, as detailed in manualzz resources.
Using the Expression Pedal Output
The Voodoo Lab Pedal Power 2 Plus features a dedicated 5VDC output specifically designed for expression pedals. This output provides clean, stable power, ensuring responsive and accurate control over your effects. Manuals detail that this output is ideal for pedals requiring a 5VDC supply, eliminating the need for separate batteries or wall warts.
Connecting your expression pedal is straightforward: simply plug it into the designated output. This feature enhances performance and simplifies your pedalboard setup. Resources on manualzz highlight the benefits of using a regulated 5VDC supply for expression pedals, contributing to smoother sweeps and reliable operation. It’s a convenient addition for musicians utilizing expression-controlled effects.
Controlling Multiple Pedals
The Voodoo Lab Pedal Power 2 Plus excels at powering numerous effects pedals simultaneously, offering eight isolated 9VDC outputs and additional 5V/12V options. Manuals emphasize its capacity to handle complex pedalboard configurations without introducing noise or signal degradation. This is achieved through isolated outputs, preventing ground loops and ensuring each pedal receives clean power.
Effective pedal control relies on stable power, and the Pedal Power 2 Plus delivers. Resources found on manualzz demonstrate how to optimize power distribution for various pedal types, maximizing headroom and minimizing interference. Properly managing power allows for seamless transitions and consistent performance when switching between multiple effects.

Safety Precautions and Warnings
Manuals stress voltage compatibility and proper grounding to avoid damage. Disconnect power before adjustments, and never expose the unit to moisture—critical safety guidelines.
Voltage Compatibility
Ensuring correct voltage is paramount when using the Voodoo Lab Pedal Power 2 Plus. Most pedals require 9V DC power, but variations exist. Manuals emphasize verifying your pedal’s voltage requirement before connecting it to avoid irreversible damage. Using the wrong voltage can fry sensitive components within your effects.
The Pedal Power 2 Plus offers multiple isolated 9V outputs, but some outputs may have different voltage options selectable via switches. Always double-check the switch position corresponds to your pedal’s needs. Furthermore, be cautious when powering digital pedals, as they may be more sensitive to voltage fluctuations. Refer to both the Voodoo Lab manual and your pedal’s documentation for precise specifications.
Proper Grounding
Maintaining proper grounding is crucial for noise-free operation with the Voodoo Lab Pedal Power 2 Plus. A well-grounded system minimizes hum, buzz, and other unwanted interference. Ensure the power supply itself is plugged into a properly grounded AC outlet. Avoid using extension cords or power strips without grounding capabilities.
The isolated outputs of the Pedal Power 2 Plus help break ground loops, but a solid grounding foundation is still essential. If you experience noise, verify all connected instruments and amplifiers are also properly grounded. Manuals suggest experimenting with different grounding schemes to find the quietest configuration. Incorrect grounding can lead to signal degradation and potential safety hazards.
Avoiding Damage to Pedals
Protecting your valuable pedals is paramount when using the Voodoo Lab Pedal Power 2 Plus. Always verify the voltage and polarity requirements of each pedal before connecting it. Incorrect voltage can cause irreversible damage. The Pedal Power 2 Plus provides isolated outputs, reducing the risk of cascading failures, but compatibility remains key.
Manuals emphasize using high-quality DC cables to ensure stable power delivery. Avoid cheap or damaged cables, as they can introduce noise or inconsistent voltage. Never attempt to modify the power supply or its cables. Disconnect power before making any connections or adjustments. Following these precautions safeguards your pedals and maintains optimal performance.

Manualzz and Online Resources
Access the official Voodoo Lab manual and supplementary guides via Manualzz, alongside helpful forums and communities for Pedal Power 2 Plus support.
Locating the Official Voodoo Lab Manual
Finding the official Voodoo Lab Pedal Power 2 Plus manual is crucial for understanding its full capabilities and ensuring proper operation. While Voodoo Lab doesn’t always directly host manuals on their primary website, resources like Manualzz serve as excellent repositories. These platforms compile user manuals from various sources, offering convenient access to PDF downloads and online viewing options.
Directly searching “Voodoo Lab Pedal Power 2 Plus manual” on Manualzz will quickly yield results. Be sure to verify the document’s authenticity and relevance to your specific model. Additionally, exploring online guitar effects forums and communities often leads to shared links and discussions regarding the manual. Remember to prioritize official documentation whenever possible to guarantee accuracy and avoid misinformation.
Utilizing Online Forums and Communities
Online guitar effects forums and communities are invaluable resources for Voodoo Lab Pedal Power 2 Plus users; These platforms offer a space to connect with experienced users, ask questions, and share troubleshooting tips related to the manual’s instructions. Websites like MusicRadar often host discussions and gear reviews, providing real-world insights.
Searching forum archives for “Pedal Power 2 Plus” will reveal a wealth of information, including solutions to common issues and advanced usage techniques. Remember to cross-reference advice with the official manualzz documentation to ensure accuracy. Active participation in these communities can significantly enhance your understanding and maximize the potential of your power supply.
Manuals for Pedal Power 2 Plus
Accessing the official Voodoo Lab Pedal Power 2 Plus manual is crucial for optimal performance and safety. Manualzz and similar online repositories provide downloadable PDF versions of the user and service manuals. These documents detail everything from initial setup and power cable connections to troubleshooting common issues like a lack of power or signal noise.
The manual outlines voltage outputs, current capacity, and polarity considerations, ensuring compatibility with your pedals. It also explains the benefits of isolated outputs and ground loop elimination. Regularly consulting the manual will help you understand and utilize the full range of features offered by the Pedal Power 2 Plus.

Identifying Potential Scams Related to Power Supplies
Beware of counterfeit Voodoo Lab Pedal Power 2 Plus units and phishing attempts; verify seller legitimacy using tools like ScamAdviser for safe purchases.
Beware of Counterfeit Products
The popularity of the Voodoo Lab Pedal Power 2 Plus unfortunately attracts counterfeiters. These fake units often use inferior components, posing a risk to your valuable pedals. Counterfeit power supplies may lack proper isolation, leading to ground loops and noise, or even deliver incorrect voltages, potentially damaging your effects.
Always purchase from authorized Voodoo Lab dealers to ensure authenticity. Be wary of significantly discounted prices, especially on online marketplaces. Examine packaging carefully for inconsistencies or poor print quality. Verify the product’s serial number with Voodoo Lab if possible. A genuine Pedal Power 2 Plus is an investment; protect it by avoiding imitation products.
Recognizing Phishing Attempts
Scammers often use phishing tactics related to popular gear like the Voodoo Lab Pedal Power 2 Plus. Be cautious of unsolicited emails or messages offering unbelievably low prices, requesting personal information, or claiming your warranty requires immediate action. These are often attempts to steal your financial details or install malware.
Always verify the sender’s email address and avoid clicking on suspicious links. Legitimate companies will not ask for sensitive information via email. If in doubt, contact Voodoo Lab directly through their official website. Protect yourself by being vigilant and skeptical of any communication that seems too good to be true or creates a sense of urgency.
Checking Website Legitimacy (ScamAdviser)
When purchasing a Voodoo Lab Pedal Power 2 Plus, or any power supply, verifying the website’s legitimacy is crucial. ScamAdviser is a valuable tool for assessing a website’s trustworthiness. It analyzes various factors, including domain age, location, and user reviews, to provide a trust score.
A low trust score, or warnings about malware, phishing, or fraud, should raise immediate red flags. Even if a site appears professional, ScamAdviser can reveal hidden risks. Always cross-reference information and compare prices with authorized dealers before making a purchase. Prioritize official Voodoo Lab retailers to avoid counterfeit products and scams.

BTC Income and Cryptocurrency Scams (Contextual Relevance)
While unrelated to pedal power, increased online fraud—including cryptocurrency schemes—demands vigilance when purchasing gear like the Voodoo Lab Pedal Power 2 Plus.
The Rise of Cryptocurrency Fraud
The surge in cryptocurrency popularity has unfortunately coincided with a dramatic increase in related scams. This parallels the need for caution when purchasing essential music gear, such as a Voodoo Lab Pedal Power 2 Plus. Fraudsters exploit the complexities of digital currencies, often employing sophisticated tactics to deceive unsuspecting individuals. These schemes range from fraudulent trading platforms promising unrealistic returns to phishing attempts designed to steal private keys and digital assets.
Reports indicate that scammers operate globally, utilizing shell companies and call centers to target victims. The anonymity offered by cryptocurrencies makes tracing and recovering stolen funds exceptionally difficult. Therefore, exercising extreme diligence and skepticism is crucial when engaging with any cryptocurrency-related investment or platform, mirroring the care needed when sourcing legitimate power supplies.
Identifying Suspicious Trading Platforms
Just as verifying the authenticity of a Voodoo Lab Pedal Power 2 Plus is vital, scrutinizing cryptocurrency trading platforms is paramount. Red flags include promises of guaranteed profits, unusually high returns, and aggressive marketing tactics. Legitimate platforms prioritize transparency, providing clear information about fees, risks, and their regulatory status.
Look for platforms lacking proper licensing or operating from unregulated jurisdictions. Be wary of those pressuring you to invest quickly or offering unsolicited investment advice. Thoroughly research the platform’s history, team, and security measures before depositing any funds – similar due diligence applies when purchasing essential gear like a reliable power supply.
Protecting Your Digital Assets
Similar to safeguarding your valuable guitar effects – and ensuring a stable power supply like the Voodoo Lab Pedal Power 2 Plus – protecting your cryptocurrency requires vigilance. Employ strong, unique passwords and enable two-factor authentication wherever possible. Consider using a hardware wallet to store your digital assets offline, minimizing exposure to online threats.
Regularly back up your wallet and be cautious of phishing attempts. Never share your private keys with anyone. Stay informed about the latest security threats and best practices. Just as a quality power supply protects your pedals, proactive security measures shield your digital investments from potential loss.