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Fulltone CS-WF Custom Shop WahFull Fixed Wah Guitar Effects Pedal

An incredibly versatile fixed wah from the renowned Fulltone Custom Shop: the CS-WF Custom Shop WahFull Fixed Wah Guitar Effects Pedal.


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MSRP: Old Price $219.00 Discounted Price $186.15 Save : $32.85 (15%)
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MSRP: Old Price $219.00 Discounted Price $186.15 Save : $32.85 (15%)
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The CS-WF Custom Shop WahFull was conceived when Robin Trower reached out to Michael Fuller and asked, "Would it be possible to have a wah wah in a regular box so that one could get that 'fixed wah' sound by clicking on the pedal?"

After being asked for one of these units by another guitar great, Joe Satriani, Fuller decided to add a Volume control, 3 selectable Range Modes (Wacked, Jimi, and Shaft) for added sonic versatility, a pickup compensator mini knob that can be adjusted for optimal sound using any pickup type, and premium JFET input & output buffers. An onboard Frequency knob allows you to tailor which frequencies you'd like amplified depending on which way you turn it. You can even control the WahFull as you would a normal wah pedal via an optional expression pedal. Power supply not included.


  • The "Wacked" voicing provides extremely deep bass response, which is a radical change from the standard wah tones you're used to.
  • The "Jimi" voicing re-creates the sonic response of those coveted late '60s wah wah pedals used by some of the greatest names in the history of Rock 'n' Roll.
  • If you want more of a '70s-style funk sound, the "Shaft" setting will get your there by shifting the whole range up a little bit.

Get your Fulltone CS-WF Custom Shop WahFull Fixed Wah Guitar Effects Pedal today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Guitar Effect Pedal

I would buy it again.


It's a very good product, the best pedal in my rig. It offers wide sound opportunities. The expression pedal converts it into a cosmic toy. With a delay you can play your guitar for hours searching for new sounds. I use it with Mission Engineering expression pedal and Panther delay V1.5. I strongly recommend this FixWah for guitarist.



CS-WF Custom Shop WahFull Fixed Wah Guitar Effects Pedal

5.0 1


Series Custom Shop
Model CS-WF

Fulltone Warranty Information

Warranty Info:

Fulltone products carry a 5 year Limited Warranty to the original owner with proof of purchase that the product was bought from an Authorized Fulltone Dealer. This includes the footswitch. There is no need to register the product, simply keep a copy of your original sales receipt. If there is a technical issue please do not call. Instead, go to https://www.fulltone.com/contact/fulltone-repair-process.

Fine Print: Fulltone Warranties cover product failure due to "normal use" and manufacturer error, and does not cover user-abuse, modifications done by anyone other than Fulltone, accidents, water damage, damage done by customer plugging into the wrong wall voltage or from the customer plugging his/her device into the wrong power supply polarity! Warranty does not cover any damage done to equipment that has been connected to Fulltone's products. Fulltone determines what constitutes "normal use" and also makes the determination as to whether the claim is "Warranty covered,"not the Dealer or the customer. Fulltone Musical Products Inc. is not responsible for and injuries and/or damages related to the use of their products.

Power Supplies: 5 year free replacement to original owner purchased through authorized Dealer. Note: FPS-1 (9VDC - center) and FPS-3 (18VDC - center) are almost extinct and will be replaced by the IPS-9 and IPS-18 in the product line, or in case of a warranty replacement in the future. FPS-2 (9VDC, + center) does not carry a warranty and will not have a warranty replacement.

Tape Carts (ETC-1 & ETC-2) 3 months: Limited Warranty: Fulltone guarantees the ETC-1 & ETC-2 tape cart to run for 3 months from date of installation only under the following conditions:
1) proof the cart was properly installed on a clean, well-maintained Fulltone TTE or SSTE by making a clear, close-up video of the Tape cart running after the install. Keep this video on file in case of any problems. This video will help us diagnose any other problems as well.
2) The cart must not have been damaged due to user-error. We will make the determination as to what constitutes "user-error."

Batteries: are not Warranty-covered.

Tubes: 3 months

Customer Troubleshooting: Warranty support is entirely dependent on the Customer's willingness to assist in troubleshooting. The customer agrees to furnish a clear video (cellphone video ok) representing the problem at hand, and we have provisions on our website to upload such videos. Refusal to submit such help or a video will result in instant disqualification for repair assistance. 90+% of "My pedal is broken... I want a new one NOW" emails result in the discovery that the item was either plugged in backwards, dead battery, the wrong power supply was used, another pedal in the customer's chain is actually the culprit, or the customer doesn't understand how to operate the device and how it's supposed to sound.

Shipping: Customer is responsible for all shipping costs unless there are extraordinary circumstances and Fulltone decides otherwise. This decision is made only by Fulltone, not the Dealer or Customer. There are no shop visits or drop-offs unless cleared & scheduled in advance. All items must be shipped to Fulltone via FedEx, UPS, US Mail, & DHL. We strongly recommend the customer follow the companies' packing guidelines to assure that they have recourse should the item become damaged during shipment. Fulltone is not responsible for any lost or damaged items during before, during, or after the shipping process.

Please click the link above for additional warranty information.

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