Line 6 FM4 Filter Guitar Effect Pedal

US $430.00
as low as $38.61/mo with
Condition:
Used
Operation has been confirmed. Not sure if batteries work. No noticeable scratches or dirt. No box or ... Read moreabout condition
Last one4 sold

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Popular item. 4 have already sold.
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US $18.00 eBay SpeedPAK Expedited.
Located in: JP, Japan
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Wed, Nov 5 and Mon, Nov 17 to 94104
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eBay item number:356632130938
Last updated on Oct 05, 2025 23:39:31 PDTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Operation has been confirmed. Not sure if batteries work. No noticeable scratches or dirt. No box ...
Type
Processor
Analog/Digital
Digital
To Fit
Electric Guitar
UPC
0614252042307
Brand
Line 6
Model
FM4
MPN
FM4
Category

About this product

Product Information

Looking for a way to make your ax really wail? Check out the Line 6 FM4 Filter Modeler. This guitar pedal lets you add 16 wild and wooly digital synths to your sound. Experiment with new frequencies, new tones, and new effects that can help elevate your music up to a whole new level. With the Line 6 FM4, you’ll be able to access four programmable presets simply by tapping your toe. You can input and output sounds either in stereo or in mono. This modeler runs off four alkaline C-cell batteries. If you prefer not to use batteries, you can use a compatible power supply that plugs into a standard electrical outlet. With this guitar add-on, you'll have real-time control of all the sounds you create. Acoustic distortions include Tron Up, Tron Down, and V-Tron; Seeker; Obi-Wah; and Voice Box. Other patches include a parked "wah," throbber, comet trails, and many different types of synths. The expression pedal input function lets you mix, match, and blend your synth effects to create some out-of-this-world-sounds. You’ll find the expression pedal on the back of this device. The Line 6 FM4 effects pedal measures 10 x 6 x 2.4 inches, and it weighs slightly more than 3 pounds. These pedals are a cool purple color that really stands out. The filter modelers are specially engineered to take you to the outer limits of the acoustics produced by electric guitars. You’ll probably find that this gear works best with neck pickups, palm muting, and single note lines. On a white panel inset on the front of the device, you’ll see six dials. The dial on the far left is the model selector that allows you to choose the specific preset accessories that you want to use. The names of each of the preset selections are printed around the dial. The next dial is the frequency dial, which permits you to play the sound you’ve chosen in a range of different frequencies. To the right of that dial is the Q dial, which lets you set the width of your filter. The next knob is the speed dial, which controls how long your acoustic distortion will last. If your acoustic distortion has a sequence of steps that can be programmed, your mode dial allows you to control that function. Finally, the mix dial lets you blend unprocessed signals with processed signals. Below the white panel, you’ll see four stomp switches. You’ll use these to access your pre-programmed acoustic distortions. Input and output jacks can be found on the left side of the back of the unit. There are two sets of input and output jacks so that you can create acoustic distortions either in mono or stereo. The Line 5 FM4 features bypass switching so that notes can go straight from guitars to amps. The left input jack also functions as an on/off switch; if you unplug the cable from this switch, the device won’t power up.

Product Identifiers

Brand
Line 6
MPN
FM4
UPC
0962327361779, 0614252042307
Model
FM4
eBay Product ID (ePID)
78742578

Dimensions

Weight
3.1lbs.
Depth
6in
Height
2.38in

Additional Product Features

Power Supply
Battery
Type
Multi-Effects, Filter

Item description from the seller

About this seller

step-f

98.5% positive feedback15K items sold

Joined May 2021

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
4.9
Communication
4.9

Seller feedback (5,524)

All ratingsselected
Positive
Neutral
Negative
  • y***e (1735)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A+++++++++++++ Excellent Seller! Very fast shipping !! Item packed very well !! This package made it from far away Japan to the USA and our local post office mis-directed it for days. NO fault of the seller. Our USPS post office set this package out for delivery and then moments later returned it back to the post office twice. The 1st time it was mis-routed back to the Queens Distribution center and then back to our local post office. Luckily, I told my mail-lady and she found it in the office.
  • h***n (812)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast and careful packaging and shipping. Immaculate condition as described! Great value for the money! Highly recommended store! Smooth transaction! A+++++++++++++++++++++++++++++++++ eBayer!
  • c***p (892)- Feedback left by buyer.
    Past year
    Verified purchase
    I couldn’t be happier with my purchase! The Koken impact sockets arrived exactly as described, in perfect condition, and well-packaged. Shipping was incredibly fast, and the seller was a pleasure to work with – communication was prompt and friendly. I highly recommend this seller and would definitely buy from them again. AAAAAAAAAA+++++++++

Product ratings and reviews

4.9
8 product ratings
  • 7 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Enjoyable

Most relevant reviews

  • Cool Sounds Which You Most Likely Will Not Need

    Cool Sounds Which You Most Likely Will Not Need. Although, they are certainly great for effects purposes.

    Verified purchase: YesCondition: Pre-OwnedSold by: thrills4bills

  • Funkotastic

    It’s a blast! Tons of fun sounds and easy to use

    Verified purchase: YesCondition: Pre-OwnedSold by: kondriv-0

  • Yeah,,,,I love it

    Fm4 good tone

    Verified purchase: YesCondition: Pre-OwnedSold by: takeshiba-japan

  • Modified Line 6 FM4

    Of all the Line 6 series pedals out there, this one is just the most fun. After our mods it is even better!

    Verified purchase: YesCondition: Pre-OwnedSold by: takeshiba-japan

  • Noise factory

    It suits my needs more than i couldve imagined. Pedal feels like new.

    Verified purchase: YesCondition: NewSold by: tundrastudio