SKU: 32548837966

Alexander F-13 Flanger Pedal

Sale price$152.95 Regular price$169.95
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Description

Alexander F-13 Flanger PedalAlien mojo meets military tech, circa 1958. The F. 13 is our take on space junk stolen from Area 51 and put into the service of rock 'n' roll. Equal parts science, art, weapon and instrument, the F. 13 generates interplanetary flange never heard in this galaxy or any other. Controls: Rate: Controls the rate of the low frequency oscillator (LFO) for the flanger, from glacial to space invaders. Controls the input sensitivity in Dynamic mode. Depth:

Alien mojo meets military tech, circa 1958.  The F.13 is our take on space junk stolen from Area 51 and put into the service of rock 'n' roll.  Equal parts science, art, weapon and instrument, the F.13 generates interplanetary flange never heard in this galaxy or any other.

 

Controls:

Rate:  Controls the rate of the low-frequency oscillator (LFO) for the flanger, from glacial to space invaders.  Controls the input sensitivity in Dynamic mode.

Depth:  Controls the maximum LFO sweep.  In Step mode, the depth control chooses downward steps, upward + downward steps, upward steps, or random steps.  In Dynamic mode, this controls whether the flanger sweeps down (less than noon) or up (greater than noon) based on the input signal.

Mix:  Controls the blend between the dry and flanged signal.  Equal mix is at 12 o'clock.

Hint:  Pitch vibrato is available with low Regen settings and fully wet mix.

Regen:  Adjusts the amount of flanged signal fed back into the modulation.  Zero feedback is at noon, clockwise increases the positive feedback for a standard flanger sound.  Twist this knob counter-clockwise for negative feedback and a unique "inside out" flange.

 

Mode Toggle:

Step:  The flanger LFO is forced to "step" to eight different values for transforming robot sounds.  Sweeps either up, up + down, down, or random.  The random mode is similar to a synthesizer "sample and hold" effect but with flange instead of filter.

Sweep:  Traditional flanging is found here.  The LFO for the F.13 is actually a "hypertriangular" waveform, so that the flanger spends more time in the interesting portions of the sweep.

Hint:  Set the Rate control at zero for "filter matrix" style manual flanging.  The Depth knob controls the flange position. 

Dynamic:  This one is kind of unusual, even for us!  The flanger delay time is set by the volume of the input signal.  The Rate knob adjusts the sensitivity, to allow for different pickups or effects before the F.13.  The Depth knob controls which direction the flanger will sweep when it hears the input signal.  Don't say we didn't warn you.

Specs

Type: Flanger
Power Supply: 9v DC 2.1mm Negative Center
True Bypass/Buffer: True Bypass
In's - Out's: 1 In - 1 Out
Stereo/Mono: Mono
Expression Out: None
Analog/Digital: Digital 24-bit DSP architecture
Battery Connection None
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32548837966

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Amazon Customer
Grantham, US
★★★★★ 5
My dog loves bam-bones
Size: 5.25 inch (Pack of 1)
I wasn’t sure how my dog would like this since it’s stick shaped instead of the typical Y or T shaped bones. She was apprehensive at first but eventually loved it. She’s on her second one now. They don’t last quite as long as the name-brand nylon bones but she loves them the same and they’re a better price.
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Reviewed in the United States on June 6, 2026
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Car k.
Houston, US
★★★★★ 4
Good product, except that dogs don’t seem interested.
Size: 5.25 inch (Pack of 1), Size: 5.25 inch (Pack of 1)
It’s a good side for 8-20lb dogs which are the size dogs I foster. So far none of my fosters have been interested in this particular toy. I’m not sure why. It seems like a quality product, that is not so hard that it will hurt teeth but, durable enough that it will last for moderate chewers. I appreciate that it had some texture for pups to work their paws and mouths around. Again, none of the dogs here have been interested yet but other than that, as far as I can tell the product is good. I’ll update if I ever get a foster that goes HAM for it.
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Reviewed in the United States on September 24, 2024
S
Verified Purchase
SB
Houston, US
★★★★★ 3
Ok
Size: 5.25 inch (Pack of 1)
My pups not overly interested in it. If it had some texture it would be better. The price was right though, and it gives him some variety in his toys.
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Reviewed in the United States on March 20, 2026
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Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
Great product
Size: 9.5 inch, Size: 9.5 inch
My baby loves it! My dog is a mega chewer and he's 72lbs. He loves to chew on this Bam-Bone and I'm happy too
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Reviewed in the United States on March 15, 2026
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Verified Purchase
Coleen Stein
Dallas, US
★★★★★ 5
Dog chews
Size: 5.25 inch (Pack of 1)
Dogs love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026

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