Boss AW-3 Dynamic Wah Pedal for Guitar and Bass

Boss AW-3 Dynamic Wah Pedal for Guitar and Bass



Order before 3pm Mon-Thu for Next Day Delivery

Boss AW-3 Dynamic Wah Pedal for Guitar and Bass
Retail Finance
Click and Collect

The Boss AW-3 Dynamic Wah pedal gives you a huge range of classic auto-wah and dynamic wah effects along with the incredible new “Humanizer” given you human voice sounds.

Amazing Auto-Wah for Bass and Guitar

Whether you play electric guitar or bass, the Boss AW-3 Dynamic Wah pedal gives you a huge range of incredible auto-Wah effects.

Add fantastic, dynamic wah to your sound with multiple modes and the amazing new Humanizer that allows you to add in human vocal vowel sounds to your guitar playing.

Boss AW-3 Dynamic Wah Pedal Key Features:

  • Compact pedal creates a variety of classic "wah" effects
  • Dynamic wah sounds provide variable effect based on picking strength
  • "Humanizer" effect creates human voice-type vowel sounds
  • Dedicated Bass input for processing bass guitar
  • EXP Pedal mode allows wah control via optional expression pedal
  • Tempo can be set for pedal control or at fixed rate via Manual mode
  • BOSS five-year warranty

5 Modes Including the Humanizer Talking Wah

Five different wah filter effects are available with the AW-3 pedal. Three of which; UP, DOWN and SHARP modes, use cutting edge Boss technology to provide amazing wah effects that respond to your picking dynamics. The result is amazing, dynamic wah that adapts to your playing for an organic and entertaining performance.

If you set the Boss AW-3 to TEMPO mode you get a great wah effect that changes over time.

Another great feature that really sets the AW-3 Dynamic Wah pedal apart from the competition is the inclusion of Humanizer mode.

When you set the Boss AW-3 to Humanizer mode it gives your guitar playing a fantastic “vocal” effect -  brilliant if you’re looking for that Daft Punk guitar sound! This is a first for a compact wah pedal.

Great Control Options

Across the top of the Boss AW-3 Dynamic Wah pedal you’ll find a series of easy to controls that let you adjust parameters from the decay of the effect to the vowels produced by the Humanizer mode!

You can choose from fixed wah and auto wah settings using the Manual control and use the footswitch for tempo input.

What’s more, there’s also an input for an expression pedal so you can go all out with an expressive, dynamic performance.

Dynamic Auto Wah Pedal for Guitar and Bass

With dedicated inputs for both bass and guitar, you can enjoy incredible wah effect that is optimised to the sound of your chosen instrument while a number of easy-to-use controls ensure you get the perfect wah sound for your performance.

Buy the Boss AW-3 Dynamic Wah pedal today and get a fantastic wah sound in your performance with multiple modes including the Humanizer, giving you a unique sound with incredible potential for expression.

Boss AW-3 Dynamic Wah Pedal Specs:

  • Nominal Input Level: -20 dBu
  • Input Impedance: 1 M ohms
  • Nominal Output Level: -20 dBu
  • Output Impedance: 1 k ohms
  • Recommended Load Impedance: 10 k ohms or greater
  • Residual Noise Level: -92 dBu (IHF-A, Typ.)
  • Connectors: GUITAR IN Jack, BASS IN Jack, OUTPUT Jack, EXP/CTL Jack, AC Adaptor Jack (DC 9 V)
  • Power Supply: DC 9 V: Dry Battery 9 V type (6F22/9 V), AC Adaptor
  • Current Draw: 50 mA (DC 9 V)
  • Accessories: Dry Battery 9 V type (6F22/9 V)
  • Options: AC Adaptor (PSA-Series), Expression Pedal (Roland EV-5), Footswitch (FS-5U)

Boss AW-3 Dynamic Wah Pedal Size and Weight (Including Battery):

  • Width: 73 mm, 2-7/8 inches
  • Depth: 129 mm, 5-1/8 inches
  • Height: 59 mm, 2-3/8 inches
  • Weight (including battery): 420 g, 0 lbs. 15 oz.
More Information
Manufacturer Boss
SKU 328
Shipping Weight (kg) 0.500000


We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!

  • Free Delivery Available on Selected Products
  • Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
  • Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
  • Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65

For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.


Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.

Click here for more about our local Click & Collect Service.


If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.

*Please note, we cannot accept returns of:

  • Special/Custom Orders - Any order that is custom or has been personalised.
  • Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
  • Software & Media - Any software or media that has been opened or registered via physical or digital means.

Click here for more information on Returns at PMT.

Online Orders

If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.

Store Orders

If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.