The Dunlop MXR M228 Dyna Comp Stereo is a Dunlop compressor pedal, currently around $149.99. Close alternatives include the W-LM Compression Fracture and the HomeBrew Electronics CPR Compressor Retro. It pairs well with the Orange Marcus King MK Ultra Head and the Swart Space Tone Atomic Jr. Two-Tone.

Dunlop MXR M228 Dyna Comp Stereo

Dunlop · pedal

The MXR M228 Dyna Comp Stereo is a stereo compressor pedal from Dunlop's MXR division, expanding the classic Dyna Comp OTA compressor to stereo output for wide, spread compression. The Dyna Comp circuit uses an OTA (Operational Transconductance Amplifier) for the classic warm, musical squish compression character associated with the original 1970s Dyna Comp. Stereo output allows dual-amp or stereo PA setups.

What stands out

  • “The MXR M228 Dyna Comp Stereo is a stereo compressor pedal from Dunlop's MXR division, expanding the classic Dyna Comp OTA compressor to stereo output for wide, spread compression”

    — from the listing

  • “Limitations: OTA Dyna Comp compression is heavy and colored in character which”

    — from the reviews

  • “In the signal chain compressors sit first”

    — from the community notes

  • “The M228 Dyna Comp Stereo delivers the classic OTA Dyna Comp compression character with stereo output for players who want the iconic Dyna Comp squish in a stereo pedalboard configuration”

    — from the community notes

  • “Use-case wise it suits players with stereo amp setups who want classic Dyna Comp compression character for country, funk, or clean playing”

    — from the community notes

  • stereo
  • compression
  • compressor
  • studio
  • iconic squish character
  • musical
  • release
  • sensitivity

Price updated Oct 24, 2026

Genres the Dunlop MXR M228 Dyna Comp Stereo is commonly used in

  • Funk
  • Country
  • Country Pop
    citedInferred from shared tonal signals, not a stated genre tag.

Amps that pair well with the Dunlop MXR M228 Dyna Comp Stereo

Pedals that stack with the Dunlop MXR M228 Dyna Comp Stereo

Way Huge Electronics Green Rhino MkII Overdrive

Way Huge

31% match

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

What Dunlop MXR M228 Dyna Comp Stereo brings here leans toward compressed — that's worth building a pairing around

Comes later in the signal chain

EarthQuaker Devices Acapulco Gold

EarthQuaker Devices

27% match
$129via Reverb

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

Dunlop MXR M228 Dyna Comp Stereo's own compressed character is the real reason this is worth trying

Comes later in the signal chain

Ernie Ball 6183 Expression Overdrive

Ernie Ball

26% match
$106.30via Reverb

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

What Dunlop MXR M228 Dyna Comp Stereo brings here leans toward compressed — that's worth building a pairing around

Comes later in the signal chain

EarthQuaker Devices Scrolls

EarthQuaker Devices

25% match

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

What Dunlop MXR M228 Dyna Comp Stereo brings here leans toward compressed — that's worth building a pairing around

Comes later in the signal chain

Cornerstone Imperium

Cornerstone

25% match
$299via Reverb

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

Dunlop MXR M228 Dyna Comp Stereo's compressed voice suits Cornerstone Imperium's own dynamic character

Comes later in the signal chain

Free The Tone SS-1V String Slinger Overdrive

Free The Tone

24% match
$241.99via Reverb

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

What Dunlop MXR M228 Dyna Comp Stereo brings here leans toward compressed — that's worth building a pairing around

Comes later in the signal chain

J. Rockett XPO

J Rockett

24% match

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

J. Rockett XPO's dynamic character and Dunlop MXR M228 Dyna Comp Stereo's compressed voice sit in the same lane rather than fighting each other

Comes later in the signal chain

Greer Tomo-Hawk

Greer

24% match
$231.68via Reverb

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

Greer Tomo-Hawk's dynamic character and Dunlop MXR M228 Dyna Comp Stereo's compressed voice sit in the same lane rather than fighting each other

Comes later in the signal chain

See all 12 pedals that pair with the Dunlop MXR M228 Dyna Comp Stereo →

Cheaper alternatives

Boutique & premium upgrades

Similar charactersee all similar tone character →

See all alternatives to the Dunlop MXR M228 Dyna Comp Stereo (cheaper + boutique) →

Questions people ask

What are good alternatives to the Dunlop MXR M228 Dyna Comp Stereo?+

The closest matches in character are the W-LM Compression Fracture, the HomeBrew Electronics CPR Compressor Retro, the Hot Box Pedals CP-81. Budget picks: DigiTech DOD Compressor 280, Caline CP-10 Hot Mushroom Compressor RED Script, T-Rex Comp-Nova. Boutique upgrades: Universal Audio Uafx Max Preamp & Dual Compressor, Origin Effects SlideRIG Compact Deluxe, Carl Martin Andy Timmons Signature.

What pairs well with the Dunlop MXR M228 Dyna Comp Stereo?+

Strong matches from rig and tone-complementarity evidence: Orange Marcus King MK Ultra Head, Swart Space Tone Atomic Jr. Two-Tone, Divided by 13 CJ11 Tube 1x12 — Both lean toward dynamic and compressed respectively — close enough in character that they complement instead of clashing.

How much does the Dunlop MXR M228 Dyna Comp Stereo cost?+

Around $149.99 (live listing price, updated Oct 24, 2026).

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