Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated .

Average Price: $65

Standard/Professional

$50

$201+

Price Tier

Budget

Standard

High-end

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

The Keeley 4-Knob Compressor Vintage Blue is a game-changer for discerning guitarists seeking to fine-tune their sound with precision. With its studio-grade compression capability packed into a pedalboard-friendly stompbox, this pedal is a must-have for both stage and studio environments. At the heart of this powerful unit are high-quality components like metal film capacitors and hand-matched transistors, ensuring that your guitar's natural tone is preserved while adding clarity and balance to your strings.

What sets the Keeley 4-Knob Compressor apart is its user-friendly design, featuring four intuitive control knobs that give you unparalleled command over your sound. The Sustain and Level knobs allow you to adjust the compression and output, respectively, while the additional attack speed and input gain knobs offer further customization. Whether you're going for a snappy funk vibe, a smooth blues tone, or that elusive David Gilmour sound, this pedal gives you the flexibility to dial in exactly what you're after.

The Keeley 4-Knob Compressor is not just about sound; it's built to last, with a robust design that can handle the rigors of touring. From its durable chassis to its weapons-grade build quality, this pedal is engineered to provide you with years of reliable performance.

Key Features:

  • Four-knob design for comprehensive control
  • Studio-grade compression in a compact form
  • Preserves natural guitar tone while enhancing clarity
  • Sustain, Level, Attack, and Input Gain controls
  • Durable construction with high-quality components
  • Hand-matched transistors for precision
  • Can be used as a clean boost with adjusted settings

Product specs

Brand Keeley
Model C4 4-Knob Compressor
Year 2010s
Made In United States
Categories Compressor Pedals
Pedal Format Standard

FAQs

What does the "4-knob" feature of the Keeley Compressor Vintage Blue control?

The "4-knob" feature includes controls for Sustain, Level, Attack, and Clipping, allowing precise adjustments to your compression settings for optimal tone shaping and dynamic control.

Is the Keeley 4-Knob Compressor Vintage Blue suitable for live performances?

Yes, the Keeley 4-Knob Compressor Vintage Blue is designed for both studio and live performance use, providing consistent compression and enhanced sustain without introducing unwanted noise.

Can the Keeley 4-Knob Compressor Vintage Blue be powered with a standard 9V power supply?

Yes, the Keeley 4-Knob Compressor Vintage Blue can be powered using a standard 9V DC power supply, which is the same type used by most guitar effects pedals.

How does the Keeley 4-Knob Compressor Vintage Blue affect the tone of my guitar?

The Keeley 4-Knob Compressor Vintage Blue enhances sustain, levels out dynamics, and adds clarity to your guitar tone, making it ideal for both clean and overdriven settings.

Is the Keeley 4-Knob Compressor Vintage Blue easy to integrate into a pedalboard setup?

Yes, with its standard pedal format and top-mounted jacks, the Keeley 4-Knob Compressor Vintage Blue is easy to incorporate into any pedalboard configuration.

shnobel

shnobel

Keeley Compressor 4 knob

Video thumbnail for Keeley Compressor 4 knob by shnobel

Keeley Compressor 4 knob

shnobel

shnobel

Video thumbnail for Soundcheck Demos: Keeley 4 Knob Compressor by zZounds

Soundcheck Demos: Keeley 4 Knob Compressor

zZounds

zZounds

Video thumbnail for Keeley 4 knob compressor and Barber LTD pedals by willievega

Keeley 4 knob compressor and Barber LTD pedals

willievega

willievega

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about keeley 4-knob compressor vintage blue.

User experience

  • Owners report the Keeley 4-knob compressor remains a staple on their pedalboards, even after switching to digital modelers.

    Source
  • Owners report the Keeley compressor as a "make it sound better pedal," which many keep always on for consistent tone improvement across different playing styles.

    Source
  • Owners note the Keeley compressor's ability to improve playability by evening out inconsistencies in strumming and boosting quieter notes.

    Source

Comparisons

  • For vintage squishy compression, the Boss CS-2 is recommended, with users suggesting it's more affordable in certain regions compared to modern options.

    Source
  • The Wampler Ego is criticized for footswitch reliability issues, prompting some users to switch to more durable options like the Empress compressor.

    Source
  • The Empress compressor is praised for its studio-grade transparency and EQ capabilities, making it a preferred choice for those seeking clinical sound over the Keeley's tonal coloration.

    Source
  • Some users prefer the MXR Dynacomp for funk, citing it has a "magical" quality that the Keeley lacks.

    Source
  • Multiple users find the Keeley 4-knob superior in build quality and simplicity compared to the TC Electronic Hyper Gravity's digital complexity and customizability.

    Source
  • Keeley 4-knob compressor is compared to the TC Electronics Hyper Gravity, noting the former is analog and akin to a modified Dyna Comp.

    Source

Use cases and applications

  • The Keeley 4-knob is favored by those who appreciate its tonal coloration, with users describing it as more of an "effect" rather than just a utility pedal.

    Source
  • Users with P90 pickups often place the compressor first in the chain and use a noise gate after to manage increased noise levels effectively.

    Source
  • The compressor enhances clean tones, making them more even with longer sustain, and is often used with single coils at settings like tone at 10 o’clock, sustain and blend at 3 o’clock.

    Source

Features and functionality

  • The Keeley Mini Compressor is noted for its automatic switching between single coil and humbucker pickups, simplifying setup for users with multiple guitar types.

    Source
  • The Keeley 4-knob compressor is praised for its blend knob, allowing a mix of dry and compressed signals for a fat tone.

    Source
  • It's been noted that the Keeley 4-knob compressor can be somewhat noisy, especially when positioned before gain stages in the signal chain.

    Source
  • The pedal includes a switch for single coil or humbucker pickups, altering attack and release timings for varied sound.

    Source

Value and pricing

  • Purchasing from reputable sources is recommended due to concerns about counterfeit pedals on platforms like Amazon.

    Source
  • Some users advocate buying used Keeley C4 compressors for around $75-80, anticipating potential future price increases.

    Source

Based on 0 Reviews and 0 Ratings

5 star
4 star
3 star
2 star
1 star

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

More Keeley Compressor Effects Pedals

Accessories & Related Items

Artist usage

Community setups

Similar

Gear Guides