Xotic Effects SP Compressor

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$147.00 to $189.00 Price Tier: Standard

4.5 (181)

1 Critic Review

23 Reviews

All time low price

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Best Compressor Pedals for Guitar

88 wishlisted

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Page last updated Jul 01, 2026

Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated June 30, 2026.

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Price

5.0 (84)

$189.00 $151.20 $37.80 · All time low

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5.0 (28)

$189.00

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4.6 (341)

$151.20

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5.0 (216)

$147.00 47 available New

$70.00 33 available Used

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4.0 (31)

$189.00

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5.0 (7)

$189.00

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4.7 (209)

$175.00

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£139.00

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Average Price: $158

Standard/Professional

$50

$201+

Price Tier

In the Compressor Effects Pedals category, Xotic Effects SP Compressor is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

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Price History

Based on price data from 5 merchants for "Xotic Effects SP Compressor". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Meet the Xotic Effects SP Compressor Pedal - the go-to gear for musicians in search of the perfect compressor tone. Drawing inspiration from the legendary Ross Compressor, this pedal employs the same OTA (operational transconductance amplifier) technology lauded by guitar players worldwide, offering a diverse array of compressor tones. From the subtle vintage to the modern edge, the SP Compressor Pedal can do it all and more.

This pedal isn't just about superb tone quality - it's also about flexibility. With its dry blend knob, you can seamlessly mix your original signal with the effect sound. Its internal dip switches allow for custom control over attack time, ensuring that you can tailor the pedal’s output to any musical situation.

Running on a 9V battery or an optional AC adapter, the SP Compressor Pedal is compact yet powerful, making it an exceptional tool for the working musician. And with true bypass switching, you won't have to worry about signal interference when the pedal is switched off.

Key Features:

Based on the renowned Ross compression circuit
Offers a wide range of compressor tones
Features a dry blend knob for mixing original signal with effect sound
Includes internal dip switches for custom control over attack time
Can deliver up to +15 dB gain
Equipped with true bypass switching for eliminating signal interference when off
Can be powered by 9V Battery or optional AC adapter

Product specs

Pedal Type	Compressor
Inputs	1 x 1/4"
Outputs	1 x 1/4"
True Bypass	Yes
Power Source	9V DC power supply sold separately
Batteries	1 x 9V
Height	1.5"
Width	1.5"
Depth	3.5"
Weight	0.57 lbs.

FAQs

What are the main features of the Xotic SP Compressor?: The Xotic SP Compressor features a Blend knob for mixing dry and compressed signals, a three-position toggle switch for compression strength, and internal DIP switches for further tone shaping. It uses OTA technology for a range of compression tones.
Is the Xotic SP Compressor suitable for live performances?: Yes, the Xotic SP Compressor is suitable for live performances due to its compact size, true bypass design, and ability to deliver a wide range of tones from subtle to intense compression, making it versatile for various musical styles.
How does the Blend knob on the Xotic SP Compressor work?: The Blend knob allows you to mix your dry signal with the compressed signal, providing more control over the pedal's effect on your tone and maintaining the natural dynamics of your playing.
Can the Xotic SP Compressor be powered by a battery?: Yes, the Xotic SP Compressor can be powered by a 9V battery, but it also accepts a 9V DC power supply for convenience and longer use during performances.
Does the Xotic SP Compressor work well with other pedals?: Yes, the Xotic SP Compressor integrates seamlessly with other pedals, allowing for enhanced tone shaping when used alongside effects like distortion and reverb.

Videos

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ProGuitarShopDemos

Xotic Effects SP Compressor

ProGuitarShopDemos

Xotic Effects SP Compressor

Prymaxe

SP Compressor by Xotic USA In-Depth Pedal Demo - MasterThatGear!

mastertheguitar

Xotic SP Compressor Pedal Review by Sweetwater

Sweetwater

Xotic SP Compressor guitar effects pedal demo

TotalGuitar

Xotic SP Compressor Demo

The Official Xotic Guitars and Effects Channel

Xotic SP Compressor | Reverb Demo Video

Reverb

Xotic Effects SP Compressor Review - BestGuitarEffects.com

Best Guitar Effects

Xotic Effects SP Compressor

shnobel

Reviews

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PROS

Compact size, suitable for pedalboards with limited space
Blend knob allows control over the mix of dry and compressed signal
Versatile, with internal dip switches for further tone shaping
Solid build quality
Transparent compression, doesn't overly color the tone
Suitable for both bass and guitar
Enhances sustain and consistency of sound
Simple and easy to dial in, suitable for "set and forget" usage
Can function as a subtle boost
More affordable and simpler than some high-end boutique options

CONS

High compression settings can introduce noise
Some controls are internal, making on-the-fly adjustments difficult
May emit a loud pop when engaging the compressor
Not ideal for users who prefer external control over all parameters
Mid-focused compression may not suit all playing styles or preferences

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Xotic Effects SP Compressor.

Features and functionality

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The SP Compressor includes dip switches under the hood that significantly influence its performance, offering a notable difference in sound output.
Source

Comparisons

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Owners comparing the SP to the Wampler Ego and Earthquaker Warden often prefer the SP's punch and simplicity despite fewer adjustable parameters.
Source
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Users transitioning from a Boss CS-3 find the SP to be quieter, even though the CS-3 is known for its noise when paired with certain overdrives.
Source

User experience

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Some users experience increased noise with humbucker pickups, but proper use of dip switches can mitigate this issue.
Source
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While some find the SP noisy at higher compression, others, especially those familiar with noisier compressors, find it relatively quiet.
Source

Critic Reviews

Xotic SP Compressor review | MusicRadar

musicradar.com

The Xotic SP Compressor impresses with its compact size and impressive control options, making it a versatile addition to any pedalboard. It delivers excellent sound quality and offers both boost and compression features, thanks to the same OTA technology as the Ross Compressor. The internal DIP switches and a three-way compression switch provide further customization, while the blend knob allows for a mix of dry and compressed sounds. Although the controls might feel a bit cramped for those with larger hands, the overall functionality and sound make this pedal a worthwhile investment for guitarists seeking a dynamic compressor.

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Full Review

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4.5 out of 5

Based on 23 Reviews and 181 Ratings

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4 star

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1 star

masei_kun

342

about 1 month ago

Tone - The Pedal

This pedal is always on, max blend, mid compression, and is the only thing keeping my tone from sounding like a scratchy chalkboard. Don’t be afraid to tweak the internal dip switches if you so desire.

Roles:

Guitarist Music Producer

Genres:

Rock J-pop J-rock

From Gear Setup

redgtrrocker

349

over 5 years ago

Excellent-yet-transparent compression in a Mini stomp

Everyone here has already sung its praises, so I'll defer to those reviews and add a little of my own perspective. I run through a Rivera Knucklehead Reverb, and while the amp does have good natural compression when utilizing the 'Half Power' and 'Modern/Vintage' switches, I wanted a nice, transparent compressor for my clean channel (and for slide playing) like the Ross or Keeley versions I've played in the past, but housed in a mini-stomp to take up less room on my board. After an exhaustive quest, I finally decided on the Xotic, based in part on the pure awesomeness of their RC Booster that I also own and love. I really dig the switchable levels of compression--I leave mine set on 'Lo' for minimal squash and maximum headroom. I've owned an MXR Dyna Comp and a Pedalworx McSqueeze, but neither came anywhere close to the transparency and flexibility of the SP. Buy it again? You're damn skippy I would!

Roles:

Singer Guitarist Bassist

Genres:

Blues Funk / Soul Alternative rock

From Gear Setup

lawdovibes

193

over 1 year ago

Very good

The only small flaw is that there are additional controls inside the box that you have to open with screws. For the rest one of the best in terms of quality/price ratio. It may not be the Origin Effect but it does its job.

Roles:

Guitarist

Genres:

Pop Folk, World, & Country Blues

From Gear Setup

thedreadpirateknoberts

246

almost 6 years ago

Mini Mighty Comp

Whenever a friend starts looking to get into compression, I recommend this. It's so good. Price is amazing, the size is wonderful, the options aren't over complicated and it just works with a very low noise floor. A lot of people get into compressors and start out with a cheaper dyna comp and get a lot of hiss. That's a big turn off. This doesn't do that at all. Highly recommend it.

rick_hyde

140

over 9 years ago

Handy and versatile compressor.

This thing works great for both humbuckers and singles. Yeah, the four dips are internal, and that can be a pain when switching between pickup types. But I found a great setting that works really well for both. Nice and smooth compression. The Hi/Low/Mid switch on top is great for the pickup changes. I had a Dyna reissue, I really think this is way better and more versatile. One star ding for the internal switches. Get one!!

miguel_angelo

984

over 8 years ago

Simple and powerfull

This was my first compressor pedal, I really never thought it would help my sound, but it sure does! Blend knob and three way switch provide multiple combinations and versatility, i just wish it had an attack knob on the top instead of the trim pots inside, but it is what it is, set and forget, straightforward simplicity and great sound. Very usefull as a boost and limiter as well. Didn't like the blooming/thumping on the low end, neither its mids focused compressed sound with little presence/spark.

Roles:

Guitarist

Genres:

Rock Orchestra Folk, World, & Country

roccstar

326

about 10 years ago

Great compressor for your pedalboard

Coming from a production & engineering background I have a love hate relationship with compression. I despise the overly compressed sound of too much popular music nowadays, but at the same time I want my guitar playing to sound like it does when I record & mix it. That requires compression so my dynamic range isn't off the map. This unit allows me to dial in JUST the right amount and it has such a small footprint on my pedalboard. GREAT pedal!

Roles:

Guitarist Keyboardist Composer

Genres:

Electronic Pop Hip Hop

jimmarchi1

41026

10 years ago about 10 years ago

you don't have enough compression from your JCM800? try turning it up louder and hit lower wattage celestions than what you are using currently, it'll all compress nicely for you then

roccstar

326

10 years ago about 10 years ago

Man you don't read before you comment do you? LOLOL! I don't play my JCM anymore! I'm lucky if I play it once a year. I keep it at my parents house. I play out of a H&K TM 18 with a TM 110 cab in my apt.

jimmarchi1

41026

10 years ago about 10 years ago

I was udner the impression you were just pissing off your neighbors.... the H&K is too punchy and dynamic? try an ac30 or marshall 18 watter... nothing against pedal compressors, I just never trust an 'always on stomp box' unless its a treble booster for gettin' your 70s May or Iommi on

roccstar

326

10 years ago about 10 years ago

@jimmarchi1 There hasn't been an electric guitar on a popular recording since the 1960's that wasn't given further compression than that which is naturally produced by an amp. Like I said in my review, I have a love hate relationship with it because today people go NUTS, squashing the hell out of every instrument to the point where there's no dynamic range whatsoever, but I however know how to use it properly and with that knowledge I'm able to dial in a a sound I love that can't be produced by any amp on earth, let alone my JCM 800 or My TM 18. Now that I've found a compression pedal I really love I actually want 2 of them hooked up to my PXL Live so I can have one set for my distorted tone and another for my clean.

joshscus

166

almost 12 years ago

One of the best studio grade compressors out there

This compressor is one of the best studio grade compressors that money can buy. Not to mention that it takes up minimal real estate due to its compact size. This means there are 4 internal dip switches inside for a pad, high pass, low pass, and attack time. I love it right out of the box. The most special part of this pedal is the mix knob. You set your amount of compression with the 3 way switch: Low-Mid-High, and then you can blend the amount of compression you want with your dry signal. This pedal is a must have for any clean tones.

zachariah_connor

231

over 7 years ago

Best Budget Compressor

This pedal makes everything sound better on subtle settings, and slide playing effortless at ridiculous settings. Plenty of versatility with the mix knob, if you don't like compressors, try this one

lourimar

221

over 11 years ago

Small, but with a lot of technology!

SP Compressor has superb tone quality featuring a wide variety of compressor tones from vintage,to subtle, to modern and more. It's super flexible and features a dry blend knob, up to +15dB of boost and an internal dip switch for attack control.