Introduction
The Dunlop 535Q Multi-Wah is a versatile guitar effects pedal designed to provide extensive control over your wah tone. It allows you to select the frequency center and range of the effect, offering sounds from narrow and sharp to broad and subtle. The pedal also features an adjustable, switchable boost to ensure your sound cuts through the mix.
Image: The Dunlop 535Q Multi-Wah pedal in use, emphasizing its comprehensive control over wah parameters.
Setup
Powering Options
The 535Q Multi-Wah can be powered by a single 9-volt battery or an optional Dunlop ECB-003 AC Adapter. Ensure the correct polarity when using an adapter.
Image: Close-up of the 9V DC jack on the Dunlop 535Q Multi-Wah pedal, indicating power input.
Connections
Connect your guitar to the 'INPUT' jack and your amplifier or next pedal in the signal chain to the 'OUTPUT' jack using standard 1/4 inch audio cables.
Operating Instructions
Wah Range Selector
The Wah Range Selector knob, located on the side of the pedal, allows you to choose the tonal range of the wah effect. Turn the knob clockwise for lower register ranges and counter-clockwise for higher ranges.
Image: Close-up of the 6-way voice selector knob on the side of the Dunlop 535Q Multi-Wah pedal, used to explore different tonal ranges.
Volume Control
The Volume Control knob, on the left side of the pedal, adjusts the gain. Turning it clockwise increases gain up to +16dB, while turning it counter-clockwise decreases gain to 0dB (normal throughput).
Variable Q
The 'Q' adjustment, also on the left side, controls the sharpness of the bandpass filter. A high Q setting creates a very selective bandpass filter, resulting in a pronounced, vocal wah. A low Q setting provides a broader bandpass filter, offering a more subtle, volume-like control. Lower Q settings generally have a more musical quality and less tonal impact than high Q settings.
Image: Close-up of the Volume and Q control knobs on the side of the Dunlop 535Q Multi-Wah pedal, allowing fine-tuning of the wah effect.
Boost Switch
Activate the switchable boost for up to +16dB of additional gain, ideal for solos or cutting through the mix. The boost level is adjustable.
Image: The red boost switch on the side of the Dunlop 535Q Multi-Wah pedal, used to engage the adjustable gain boost.
Foot Switch
The heavy-duty footswitch provides reliable performance and true bypass switching, ensuring your signal remains clean and unaffected when the pedal is off.
Image: Close-up of the durable footswitch mechanism of the Dunlop 535Q Multi-Wah, ensuring reliable engagement and true bypass.
Red Fasel Inductor
The pedal features the iconic red Fasel Inductor, which is central to the classic Cry Baby wah sound, delivering a lush and expressive sweep.
Image: Internal view of the Dunlop 535Q Multi-Wah circuit board, highlighting the red Fasel Inductor, key to its iconic sound.
Features
- Fully adjustable wah wah: Customize your tone with control over key parameters.
- Six-position Range selector: Explore tones from bright and aggressive to dark and subtle, based on vintage wah pedals.
- Variable Q control: Shapes effect response from a pronounced, vocal wail to a smooth, buttery tilt of tone.
- Switchable boost: Adjustable to +16dB, for stepping out in front of the mix with searing lead tones and singing sustain.
- Iconic Fasel Inductor: Equipped with the famous red Fasel Inductor for a lush, expressive sound.
- Made in U.S.A.: Crafted with pride and precision for quality and reliable tone.
Image: Close-up of the non-slip tread on the Dunlop 535Q Multi-Wah pedal, ensuring confident foot control.
Specifications
| Attribute | Value |
|---|---|
| Item Weight | 2.47 ounces (70 Grams) |
| Product Dimensions | 10.9"L x 4.9"W x 3.5"H |
| Item Model Number | 535Q |
| Power Source | Battery Powered (1 x 9V battery required) |
| Voltage | 9 Volts |
| Connector Type | 1/4 inch audio jack |
| Hardware Interface | 1/4-inch Audio |
| Signal Format | Analog |
| Material Type | Durable |
| Color | Black |
Image: Underside of the Dunlop 535Q Multi-Wah pedal, detailing the bottom plate with labeled jacks and controls.
Maintenance
To maintain optimal performance, keep the pedal clean and free from dust. Regularly check connections for secure fit. If using a battery, replace it when the sound quality degrades or the pedal stops functioning.
The bottom plate features an easy-access battery door for convenient 9V battery replacement.
Image: Close-up of the battery compartment door on the underside of the Dunlop 535Q Multi-Wah pedal, showing easy access for battery replacement.
Troubleshooting
- No Sound: Ensure all cables are securely connected. Check the guitar, amplifier, and pedal power. Verify the 9V battery is fresh or the AC adapter is properly connected and functioning.
- Weak or Distorted Sound: Replace the 9V battery if using battery power. Check cable integrity. Ensure the Volume Control is not set too low.
- No Wah Effect: Confirm the pedal is engaged. Check the 'Q' and 'Wah Range Selector' settings.
Warranty and Support
Dunlop provides a one-year warranty from the date of purchase. For support or warranty claims, please refer to the contact information provided with your product or visit the official Dunlop website.
