NUX Solid Studio IR & Power Amp Simulator: Instruction Manual

1. Introduction and Overview

The NUX Solid Studio is an advanced IR (Impulse Response) & Power Amp Simulator designed to provide guitarists and sound technicians with a versatile solution for amp and cabinet simulation. It eliminates the need for cumbersome physical amp/speaker cabinets in various settings, offering ease-of-use, reliability, and exceptional audio quality.

This pedal-sized unit simulates classic amp/cabinet scenarios, including various microphones and power amp tubes. It allows for virtual mic-ing by combining different cabinet models with microphone types and fine-tuning their positions. Additionally, it features a power amp simulation that adds a warm, tube-like sound, with options to select from three distinct power tube characteristics.

2. Key Features

• 8 Speaker Cabinet Simulations: Experience a range of classic cabinet sounds.
• 8 Microphone Models: Combine with any cabinet and adjust microphone position for fine-tuning.
• 3 Power Amp Tube Simulations: Choose between EL34, 6V6, and EL84 for diverse tube-like tones.
• Power Amp Controls: Master, Drive, and Presence controls for detailed sound shaping.
• Versatile Outputs: STEREO Output, DI Output, and a Bypass "THRU" Output for flexible connectivity.
• IR Capture Capability: Create custom IR files by capturing the sound of your favorite amplifiers.

3. Setup Guide

3.1 Unpacking and Inspection

Carefully remove the NUX Solid Studio from its packaging. Inspect the unit for any signs of damage that may have occurred during shipping. Retain the packaging for future transport or storage.

3.2 Power Connection

Connect a 9V DC power adapter (center negative, 200mA minimum) to the DC 9V input jack on the rear panel of the Solid Studio. Ensure the power supply meets the specified requirements to prevent damage to the unit.

3.3 Audio Connections

The Solid Studio offers various input and output options:

• Input: Connect your guitar or the output of other effects pedals to the 1/4-inch INPUT jack.
• Output (TS): Use the 1/4-inch OUTPUT (TS) jacks for stereo output to an amplifier, mixer, or audio interface.
• DI Out: The XLR DI OUT provides a balanced output for direct connection to a mixing console or recording device.
• THRU: The 1/4-inch THRU output provides a bypass signal, useful for parallel processing or sending an unaffected signal to another device.

Figure 1: Rear panel connections of the NUX Solid Studio.

3.4 USB Connection

The USB port is used for firmware updates and connecting to the Solid Studio editor software for advanced settings and IR management.

4. Operating Instructions

The NUX Solid Studio features intuitive controls for shaping your tone. Familiarize yourself with the main controls:

Figure 2: Top view of the NUX Solid Studio with control labels.

4.1 Footswitches and Indicators

• CAB/MIC Footswitch: Activates or bypasses the cabinet and microphone simulation. The green LED indicates activation.
• AMP Footswitch: Activates or bypasses the power amp simulation. The red LED indicates activation.

4.2 Control Knobs and Switches

• CAB (Cabinet) Selector: A rotary switch to select one of the 8 built-in speaker cabinet simulations.
• MIC (Microphone) Selector: A rotary switch to select one of the 8 built-in microphone models.
• MIC Position Switch: Adjusts the virtual position of the selected microphone relative to the cabinet.
• Power Amp Tube Selector: A mini-toggle switch to choose between EL34, 6V6, and EL84 power amp tube characteristics.
• MASTER: Controls the overall output volume of the power amp simulation.
• DRIVE: Adjusts the amount of gain/overdrive in the power amp simulation.
• PRES (Presence): Controls the high-frequency response and brightness of the power amp simulation.

4.3 Getting Started with Tone Shaping

1. Ensure all connections are secure and the unit is powered on.
2. Start with the MASTER, DRIVE, and PRES knobs at a neutral position (e.g., 12 o'clock).
3. Engage the CAB/MIC footswitch (green LED on). Rotate the CAB selector to choose a desired cabinet.
4. Rotate the MIC selector to choose a microphone. Experiment with the MIC Position switch to find the sweet spot.
5. Engage the AMP footswitch (red LED on). Select a power amp tube type (EL34, 6V6, or EL84).
6. Adjust the DRIVE, MASTER, and PRES controls to fine-tune your desired power amp tone.

5. Specifications

6. Maintenance

To ensure the longevity and optimal performance of your NUX Solid Studio, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the unit. Avoid abrasive cleaners, solvents, or waxes.
• Storage: Store the unit in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity.
• Handling: Handle the unit with care. Avoid dropping it or subjecting it to strong impacts.
• Power Supply: Always use the correct power adapter (9V DC, center negative) to prevent electrical damage.

7. Troubleshooting

If you encounter issues with your NUX Solid Studio, try the following steps:

• No Power: Ensure the power adapter is correctly connected and functioning. Check the power outlet.
• No Sound: Verify all audio cables are securely connected to the correct input and output jacks. Check the volume levels on your guitar, amplifier, and the Solid Studio. Ensure the CAB/MIC and AMP simulations are engaged if desired.
• Unwanted Noise: Check for faulty cables or power supply issues. Try isolating the Solid Studio from other electronic devices to rule out interference.
• Unexpected Behavior: Perform a factory reset if available (refer to the official NUX website or support for instructions). Ensure the firmware is up to date via the USB connection.

8. Warranty and Support

The NUX Solid Studio comes with a manufacturer's warranty. For detailed warranty information, product registration, and technical support, please visit the official NUX website or contact your local distributor. Keep your purchase receipt as proof of purchase for warranty claims.

For further assistance, you may also refer to the NUX brand store on Amazon: NUX Store.