Effectrode PC-2A Compressor Pedal

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$379.00 Price Tier: High-end

5.0 (2)

4 Critic Reviews

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4 wishlisted

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Page last updated May 27, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated May 27, 2026.

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5.0 (16)

$379.00 2 available New

$280.00 3 available Used

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Average Price: $330

High-end/Boutique

$50

$201+

Price Tier

In the Compressor Effects Pedals category, Effectrode PC-2A Compressor Pedal is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

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Description

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The Effectrode PC-2A Compressor Pedal is a remarkable blend of vintage sound and modern reliability, crafted specifically for guitarists who crave precision and warmth in their tonal expression. This boutique compressor pedal is designed to deliver the smooth, musical compression reminiscent of classic studio compressors, ensuring your guitar tones shine with clarity and dynamic control. At the heart of the PC-2A is its all-tube signal path, providing an organic feel that digital compressors often struggle to replicate.

With a minimalist design focused on performance, the PC-2A offers simple, intuitive controls for effortless operation during gigs or recording sessions. Its optical compression circuit is engineered for transparency, allowing your guitar's natural tone to shine through while subtly enhancing sustain and presence. Guitarists will appreciate the pedal's ability to preserve the integrity of their instrument's sound, whether they're playing clean passages or overdriven solos.

The rugged construction of the PC-2A means it can withstand the rigors of touring and the demands of the studio, making it a reliable companion for any musician. Whether you're looking to add subtle texture or achieve a more pronounced tonal presence, the Effectrode PC-2A is a versatile tool that caters to diverse musical styles.

Key Features:

All-tube signal path for warm, organic compression
Optical compression circuit for transparent, musical response
Simple, intuitive controls for easy operation
Rugged construction suitable for stage and studio use
Preserves the natural tone of your guitar while enhancing sustain

Product specs

Brand	Effectrode
Model	Model PC-2A Photo-Optical Tube Compressor
Finish	White
Year	2010s
Made In	United Kingdom
Categories	Compressor Pedals

FAQs

What type of compression does the Effectrode PC-2A Compressor Pedal use?: The Effectrode PC-2A Compressor Pedal uses a photo-optical tube compression circuit, providing smooth, natural-sounding compression reminiscent of vintage studio units.
Is the Effectrode PC-2A Compressor Pedal suitable for both guitar and bass?: Yes, the Effectrode PC-2A is designed to work well with both guitar and bass, delivering transparent compression that enhances sustain and clarity without altering the instrument's natural tone.
Does the Effectrode PC-2A Compressor Pedal require a specific power supply?: The Effectrode PC-2A requires a 12V DC power supply, which is higher than the standard 9V used by most pedals, to accommodate its tube-driven circuitry.
How does the Effectrode PC-2A differ from other compressor pedals?: The Effectrode PC-2A stands out due to its photo-optical tube design, offering a warm, musical compression that is often described as more organic and dynamic compared to solid-state compressors.
Can the Effectrode PC-2A Compressor Pedal be used for live performances?: Yes, the Effectrode PC-2A is well-suited for live performances, providing consistent, studio-quality compression that enhances your sound on stage without unwanted noise or tonal coloration.

Videos

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Pedalicious

Compressors: Effectrode PC-2A, Origin Effects Cali76 CD, Diamond Compressor

Pedalicious

Effectrode PC-2A Tube Compressor

Mike Hermans

Effectrode PC-2A Compressor review

gilmourish

Effectrode: PC-2A Tube Compressor

Brett Kingman

Effectrode PC-2A Compressor Review - BestGuitarEffects.com

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Effectrode PC2A Compressor | Wrap your signal in velvet 🎁

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Reviews

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PROS

Natural and subtle compression enhances sound quality
Simple to use with only two knobs and a switch
Versatile, works well with clean tones and in front of dirt pedals
Provides an organic and lively sound
Notably quiet operation for noiseless performance
Can be used as a light drive for added versatility
Adds character and smoothness to notes, especially on bass
Offers a unique compression experience compared to other pedals

CONS

Higher price point compared to some competitors
Power supply compatibility can be inconvenient

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Effectrode PC-2A Compressor Pedal.

Features and functionality

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The Effectrode PC-2A imparts more tonal coloration compared to the Empress compressor, offering a distinctive "tube warmth" that some users seek for its unique character.
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The PC-2A's build includes protective diodes, which may prevent complete damage from incorrect power supply usage, allowing for simple component replacement.
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Owners note the PC-2A excels in adding warmth and fatness to rhythm and funk tones, though it can become overwhelming without careful tweaking.
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The pedal's power requirements are higher than typical, necessitating careful planning to avoid underpowering, which can prevent proper operation.
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Comparisons

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The PC-2A is likened to the LA-1A for its tonal impact, though it has fewer controls, making it easier to use while still providing rich, warm compression.
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Some users find the PC-2A's tonal heft akin to studio tube compressors, but miss a mix knob which would enhance versatility.
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Use cases and applications

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The Effectrode PC-2A is favored by some for achieving a feeling of compression that enhances the sound, particularly when subtle tonal warmth is desired.
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User experience

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Owners report that the PC-2A, despite minimal controls, delivers impressive sound quality, with some preferring its tone-enhancing properties over more neutral compressors.
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Some users express frustration at the lack of clear power supply instructions, suggesting that clearer labeling could prevent common setup mistakes.
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Setup and maintenance

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Effectrode pedals require center positive power, differing from the more common center negative standard, increasing the risk of incorrect power supply usage.
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A polarity inverter cable is recommended for those using multiple pedal types to prevent power supply errors with the Effectrode PC-2A.
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Powering the PC-2A requires combining two Cioks DC10 12v/400mA outputs with a current doubler and center positive adapter for the required 12v 800mA center positive output.
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Other

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Communication with Phil at Effectrode is suggested for repair guidance, indicating direct manufacturer support is available for troubleshooting.
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Critic Reviews

Effectrode PC-2A Tube Compression Pedal Review — Anatomy of Guitar Tone

anatomyofguitartone.com

The Effectrode PC-2A Compressor Pedal is hailed as a standout for its authentic replication of the classic LA-2A tube compressor tone, offering guitarists rich, musical compression with an easy-to-use interface. Its ability to run at amp voltage ensures it operates like a studio compressor, adding warmth and character rather than sterility. Users laud its versatility, functioning effectively as a preamp or boost with a smooth, non-harsh tone. However, it requires a specialized power supply, which might be a downside for some. Overall, this pedal is a robust choice for tone purists seeking studio-quality compression in a pedal format.

positive

Full Review

Effectrode PC-2A Compressor review – gilmourish

gilmourish.com

The Effectrode PC-2A Compressor Pedal is a standout piece for those seeking high-end vintage studio compression in a stompbox format. It delivers a rich, natural sound with its pure analog tube circuit, offering immense headroom and low noise. The pedal provides versatility through its gain and peak reduction controls, and a toggle switch for standard compression or limiting. While it excels in enhancing tone and sustain, users may find its setup challenging if transitioning from solid-state compressors. Despite its learning curve, once dialed in, the PC-2A becomes indispensable, especially for studio-quality tones. However, its premium price and complexity may not suit everyone, particularly those new to compressors. Overall, it's highly regarded for its studio-quality performance and tonal enhancement capabilities.

positive

Full Review

Effectrode PC-2A Compressor review | MusicRadar

musicradar.com

The Effectrode PC-2A Compressor Pedal is a standout for its studio-grade valve compression in a convenient stompbox format. Highly praised for its audiophile sound quality, it delivers smoothness and warmth, maintaining dynamic clarity even at high compression levels. Its design, inspired by the LA-2A studio compressor, features a simple two-knob layout and a rugged build. While offering a fast attack and minimal release in standard mode, the Limiter setting provides extra warmth for more intense compression needs. Despite its higher price point, this pedal is a worthy investment for those seeking exceptional tone enhancement.

positive

Full Review