Strymon Lex V1 Rotary Speaker Simulator Pedal User Manual

Introduction

The Strymon Lex V1 is a rotary speaker simulator pedal designed to accurately reproduce the complex sonic characteristics of a classic rotary speaker system. This includes the distinct sounds of the low-frequency bass rotor, the rotating treble horn, the tube-driven amplifier, and the interactions between these elements. The Lex V1 provides extensive control over these parameters, allowing users to shape a wide range of rotary speaker effects.

Setup

Power Connection

The Lex V1 requires a 9-volt DC power supply. Connect a compatible corded electric power adapter to the 9VDC input jack located on the rear of the pedal. Ensure the power supply meets the pedal's requirements to prevent damage.

Audio Connections

Connect your instrument or the output of a preceding effects pedal to the INPUT jack. The Lex V1 features stereo output capabilities. Connect the LEFT OUT jack to your amplifier or audio interface for mono operation, or connect both LEFT OUT and RIGHT OUT jacks for stereo output.

An EXP (Expression) pedal input is available for external control of certain parameters, offering dynamic real-time adjustments during performance.

Image: Rear panel of the Strymon Lex V1 pedal, showing the INPUT, EXP, LEFT OUT, RIGHT OUT, and 9VDC power input jacks. This view illustrates the connectivity options for the pedal.

Operating the Lex V1

The Lex V1 offers several controls to shape the rotary speaker effect. Familiarize yourself with each knob and footswitch for optimal sound sculpting.

Image: Front panel of the Strymon Lex V1 pedal, displaying the control knobs and footswitches. The knobs are labeled FAST ROTOR SPEED, MIC DISTANCE, PREAMP DRIVE, and HORN LEVEL. The footswitches are labeled SLOW/FAST and BYPASS.

Control Knobs

• FAST ROTOR SPEED: Adjusts the speed of the fast rotor setting. This controls the rate of the rotary effect when the pedal is in fast mode.
• MIC DISTANCE: Simulates the distance of the microphones from the rotary speaker cabinet. Higher settings create a more spacious, ambient sound, while lower settings provide a more direct, intense effect.
• PREAMP DRIVE: Controls the amount of tube-driven amplifier saturation and overdrive. Turn clockwise for more grit and harmonic richness.
• HORN LEVEL: Adjusts the volume level of the simulated treble horn. This allows you to balance the horn's presence within the overall rotary sound.

Footswitches

• SLOW/FAST: Toggles between slow and fast rotary speeds. The LED indicator will change to reflect the current speed setting.
• BYPASS: Engages or disengages the Lex V1 effect. When engaged, the LED indicator will illuminate.

Secondary Functions

The Lex V1 includes secondary functions for deeper parameter control. To access these, press and hold both the SLOW/FAST and BYPASS footswitches simultaneously while making adjustments to the control knobs. Refer to the official Strymon documentation for a complete list of secondary functions and their corresponding knob assignments.

Maintenance

To ensure the longevity and optimal performance of your Strymon Lex V1 pedal, follow these general maintenance guidelines:

• Keep the pedal clean by wiping it with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
• Protect the pedal from extreme temperatures, humidity, and direct sunlight.
• Disconnect power when not in use for extended periods.
• Ensure all cables are securely connected to prevent intermittent signal loss or damage to jacks.

Troubleshooting

If you encounter issues with your Lex V1, consider the following troubleshooting steps:

• No Sound:
  • Verify that the power supply is correctly connected and functioning.
  • Check all audio cables for secure connections and ensure they are not damaged.
  • Confirm the pedal is engaged (BYPASS LED illuminated).
  • Test with different cables, power supply, or amplifier to isolate the problem.
• Unexpected Sound or Tone:
  • Review the settings of the control knobs (FAST ROTOR SPEED, MIC DISTANCE, PREAMP DRIVE, HORN LEVEL).
  • Adjust the MIC DISTANCE and HORN LEVEL knobs if the sound appears thin or "honky," as these controls significantly impact the tonal character.
  • Ensure no secondary functions are inadvertently engaged.
• Footswitch Not Responding:
  • Ensure the pedal is receiving adequate power.
  • If the issue persists, contact Strymon support.

Specifications

Warranty and Support

For detailed warranty information, product registration, and technical support, please visit the official Strymon website. You can also find additional resources and FAQs there.

Official Strymon Store: Visit the Strymon Store on Amazon