Rowin LEF-3804 Auto Wah Digital Guitar Effects Pedal

Product ID: 108167

0 Reviews(s) Add Review

  • Dawsons Delivery Delivery: £4.45

Please Call for Availability

01925 582 420

Out of stock
  • The Rowin LEF-3804 Auto Wah is an incredibly compact wah pedal
  • Robust zinc alloy chassis
  • Cutoff, Shape and Reso dials offer an abundance of tones
  • Speed dial controls the speed of the wah sound
  • True bypass footswitch engages pedal and allows you to store parameters
  • LED status indicator
  • Easily portable and pedalboard friendly
  • Requires 9v DC power supply (not included)
Finance Options
  • More Info
    • Purchase Price
    • Deposit to Pay
    • Monthly Payments of
    • Amount of Credit
    • Cost of Credit
    • Total Repayable
    • Duration of Agreement Mths
    • Rate of Interest (Fixed)
    •  APR Representative
    • + Finance Information

  • Flexible finance available on orders over £250
  • Easy application online
  • Spread your payments over 12, 24 or 36 months
retail finance
More Info
Delivery & Returns

Delivery to UK mainland addresses* is FREE on orders over £75 and up to 30kg. (As a guide, a standard electric guitar weighs approx. 3-5kg).

Delivery on orders below £75 are charged at £4.45!

Delivery to Northern Ireland, the Scottish Highlands & Islands, Isle of Man, Isle of Wight and Channel Islands is weight dependant and will be indicated at the checkout

Delivery above 30kg to ANY location will vary according to weight and will be indicated at the checkout

LocationPriceStandard Delivery
UK mainland* FREE on orders over £75 £4.45 on orders under £75 1-3 working days
Northern Ireland, Scottish Highlands & Islands Isle of Man Isle of Wight Channel Islands £12.95 – any order value up to 30kg Over 30kg - please call 1-3 working days
Overseas Please call for details Please call

Full delivery information

Returns Policy



The Rowin LEF-3804 is a small, boutique digital wah pedal at an incredibly affordable price. It can produce a wide range of wah effects, from mesmerising, echoing tones to more liquefying vibes.


The LEF-3804 Auto Wah has a straightforward setup that is easy to use. To control your overall effects output, use a combination of the Cutoff, Shape and Reso pots to dial in your desired settings. There is a Speed dial which is important in allowing you to set the right speed of the wah effect. This is also what enables you to experiment with a range of fascinating, slowed down wah tones which ring out, or more accelerated, water-like wah effects.

The Auto Wah pedal includes a true bypass footswitch which engages the pedal, yet also allows you to store a parameter if you wish to create some interesting sound layers, just hold the switch down and this will activate.


The Auto Wah digital pedal is certainly compact in size and easily fits in the palm of your hand, though this also means it can be included on your personal pedalboard. It also has a bright green LED status indicator that can be conveniently seen on a dark stage.

The Rowin LEF-3804 Auto Wah is a superb, boutique pedal in a small yet sturdy zinc alloy chassis perfect for your pedal collection. It offers an extensive range of diverse wah tones at an economical price.

ModelLEF-3804 Auto Wah Digital Guitar Effects Pedal
Controls Cutoff
True Bypass Footswitch

0 Reviews(s) Add Review

Write Your Own Review

Write Your Own Review

Overall Rating