SKU: 19012790168

Overdrive Preamp OP-1

Sale price$165.56 Regular price$183.95
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Description

Overdrive Preamp OP-1PRICE: $204. 95 USD Download User's Manual The AXiom Overdrive Preamp OP 1 was designed to be the most capable, versatile, yet simple to use 100% analog overdrive pedal available. It can go from a transparent boost to a traditionally voiced overdrive to a high gain preamp with the turn of a few dials. The OVERDRIVE control delivers classic overdrive pedal tones, while the cascaded PREAMP control dials in a tube amp like preamp section it's like a

PRICE: $204.95 USD

Download User's Manual

The AXiom Overdrive Preamp OP-1 was designed to be the most capable, versatile, yet simple to use 100% analog overdrive pedal available.  It can go from a transparent boost to a traditionally-voiced overdrive to a high-gain preamp with the turn of a few dials.

The OVERDRIVE control delivers classic overdrive pedal tones, while the cascaded PREAMP control dials in a tube amp-like preamp section - it's like a vintage overdrive pedal and tube preamp in one.  Use it as you would a traditional overdrive pedal or as an "amp in a box" type preamp.  The sloped MID control is voiced as an American style amp below 12:00 (for "Blackface" clean or scooped metal tones), and as a British amp above 12:00 (for barking mids).  Along with carefully voiced BASS and TREBLE tone circuitry, the OP-1 can produce a vast range of light to crunchy to tube-melting overdriven tube amp sounds.  It can be clean and clear, fat, warm, tight, mild or brutal depending on how you dial it in.

The OP-1 is equally at home driving a tube amp into saturation as it is at making a sterile solid-state amp sound like a cranked tube head or a warm old tweed.  From country to blues to rock to metal, the OP-1 was designed to be the ultimate analog overdrive/preamp pedal.

  • 100% analog circuitry
  • 4558-based overdrive sections
  • MID control voiced as an "American" amp below 12:00 and as a "British" amp above 12:00
  • Matching color LED indicator so you can see which pedal is on even on a dark stage
  • True bypass
  • All AXiom pedals are individually handmade with manually screen printed graphics.  Each pedal will have minor variations that make it unique. 

DEMOS

The following demos were recorded direct with NO AMPLIFIER. The signal chain is:

Guitar -> AXiom OP-1 -> AXiom SCE-1 prototype (cab emulator) -> AXiom SCV-1 prototype (for stereo spread) -> interface -> DAW (reverb added, nothing else)

Demo #1: Fender Stratocaster with Lindy Fralin Vintage Hot Strat pickups


Demo #2: Fender Stratocaster with Lindy Fralin Vintage Hot Strat pickups


Demo #3: Gibson Les Paul with Burstbucker pickups


Demo #4: Fender Stratocaster with DiMarzio Virtual Solo pickup

 

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 19012790168

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Kelly Venier
Alexandria, US
★★★★★ 5
You won't regret buying these pillows, they're absolutely perfect.
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
I absolutely love these pillows, I love the fact that they come with a cover to protect them. They're just the right amount of density to them to make them extremely comfortable. They don't flatten down and just stay flat. I've had one set of them for quite a while now and they're still just as good as the brand new ones that I bought. Eventually I will be replacing every pillow in my house with these pillows. They're very well made, The filling is just right, the size is perfect, the quality is absolutely amazing. If you buy these pillows you won't regret it, they're literally the probably the best pillows I've ever bought. And also one of the cheaper ones that I bought in price not quality. And I've never bought any of the store that come with the protective covers with them either. I do highly recommend them.
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Reviewed in the United States on February 10, 2026
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Bridgett Whitaker
Massapequa, US
★★★★★ 5
Great pillow
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
This pillow is great. It supports my head and is just the right softness. Love the fact that it is machine washable. Would definitely purchase it again.
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Reviewed in the United States on May 21, 2026
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Amazon Customer
Phoenix, US
★★★★★ 5
Great pillow
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
Very well made pillow! It doesn't go flat right away like so many other pillows do. Very comfortable as well. I would purchase again.
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Reviewed in the United States on May 20, 2026
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Helen Cottrell
Louisville, US
★★★★★ 4
Would buy again
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
I bought these pillows with the pillow protectors included. After 15 minutes of fluffing the pillows in the dryer they took their shape and were ready to use.
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Reviewed in the United States on April 22, 2026
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James999
Cuba, US
★★★★★ 5
Nice medium thickness. Fits in shames great. Firm for a medium but will work well
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
Nice pillows for the price. I got the medium thickness and it’s a little stiff, but I think once slept on, it should soften up a bit, but if you like a softer or flatter pillow, definitely go for the soft one. But the quality seems to be very well-made. It puffed up straight out of the package. It didn’t have any smell whatsoever, and it fit perfectly in my standard size shams.
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Reviewed in the United States on March 22, 2025

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