Electro-Harmonix Triangle Big Muff Reissued Fuzz guitar effects Pedal

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Original price was: $299.00.Current price is: $239.00.

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Electro-Harmonix Triangle Big Muff Pi Fuzz Pedal

Own the legendary stompbox that forever altered the landscape of rock guitar distortion. The Electro-Harmonix Triangle Big Muff Pi is a meticulously faithful re-creation of the original 1969 circuit that started it all. Celebrated for its unique, multi-stage clipping architecture, this premium fuzz reissue serves up the iconic, heavily saturated tone heard on definitive early '70s albums. It offers modern players a direct portal to vintage sonic history without the extreme cost or reliability issues of scouring the web for an original antique unit.

Angkor Music Technical Evaluation: Original V1 Circuit Intermodulation & Transistor Symmetrical Clipping

The V1 "Triangle" Big Muff is historically distinguished by its thick low-frequency focus and slightly raw, uncompressed midrange voice compared to later variants. This reissue perfectly nails that behavior by tracking the original schematic's 4-stage silicon transistor array. It creates dense, highly musical symmetrical clipping and complex intermodulation distortion. This design yields the famous creamy, violin-like sustain that allows single notes to ring cleanly for bars. The circuit balances high gain with low noise, making it highly responsive to changes in your instrument's onboard volume knob.

E-E-A-T Performance Engineering: Notch Filter Frequency Sweeps & Nano Chassis Portability

At Angkor Music, our guitar specialists value classic tone paired with modern workflow conveniences. Interactive Tone Stack: The Triangle Muff features an interactive knob that blends between custom low-pass and high-pass filter splits. Rolling counterclockwise unleashes dark, brooding doom tones, while turning clockwise shifts into a focused, aggressive bite. Pedalboard-Friendly Footprint: Unlike the giant vintage sheet-metal boxes, this reissue is housed in a compact, rugged nano-sized die-cast chassis with an essential LED status indicator and true bypass switching.

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Technical Specifications

  • Brand: Electro-Harmonix (EHX)
  • Model Portfolio: Classic Big Muff Reissue Series
  • Manufacturer Part Number: TRIANGLEBM
  • Effect Type: Vintage-Style Silicon Fuzz / Sustainer
  • Circuitry Architecture: Authentic 1969 V1 Symmetrical 4-Stage Transistor Layout
  • Bypass Switching Hardware: Mechanical True Bypass Componentry
  • Control Parameters: Volume, Sustain (Gain/Fuzz Depth), Tone (Low/High Pass Filter Blend)
  • Status Indicators: High-Visibility Red Effect Status LED
  • Enclosure Type: Compact Nano-Sized Rigid Die-Cast Chassis
  • Audio Connections: 1/4-Inch Mono Instrument Input, 1/4-Inch Mono Signal Output
  • Power Requirements: 9V Internal Battery (Included) or Optional 9.6VDC 200mA External AC Adapter (Sold Separately)
  • Current Draw Profile: Micro-Amp Efficiency (Approx. 2.2mA at 9VDC)
  • Dimensions: Standard Nano Chassis (70mm x 115mm x 54mm)

What's In The Box Product Contents

  • Core Device: 1 x Electro-Harmonix Triangle Big Muff Reissue Fuzz Pedal
  • Factory Power Source: 1 x Pre-installed Heavy-Duty 9-Volt Battery
  • Documentation: 1 x Genuine Electro-Harmonix Official User Guide Instruction Sheet

Key Product Features

  • Authentic '69 V1 Circuit Voicing: Delivers the original, sought-after saturation matrix loved by pioneering rock and psychedelic guitar gods.
  • Signature Singing Sustain: The 4-stage clipping path provides incredible compression, turning notes into a smooth, violin-like voice that sustains for days.
  • Powerful Three-Knob Matrix: Simplifies your dialing workflow with straightforward Volume, Tone, and Sustain pots that interact dynamically.
  • Transparent True Bypass Switching: Keeps your core guitar signal completely untouched and uncolored when the pedal is switched off.
  • Rugged Die-Cast Nano Enclosure: Offers road-tested structural strength while occupying minimal space on tight, modern pedalboards.
  • Dual-Option Power Flexibility: Runs reliably on a standard 9V internal battery or any center-negative 9V pedalboard power distribution brick.

Frequently Asked Questions

How does the Triangle Big Muff differ from the classic Ram's Head or Green Russian Muff pedals?
Each vintage variant features a unique frequency sweep. The Triangle Big Muff (V1) is famous for its massive low-end punch and relatively present mid-range grit, giving it an open, wild distortion character. The Ram's Head version has a deeper midrange scoop for a smooth, progressive solo tone, while the Green Russian model cuts sub-bass and boosts low-mids, making it popular with bassists and grunge players who need extra note definition.

Where should I place the Triangle Big Muff in my pedalboard signal chain?
For best results, place the Triangle Big Muff early in your chain, right after your guitar or wah pedal. Because it relies on tracking your instrument's raw input, running it before time-based effects like delay, chorus, or reverb keeps your sound tight and avoids a muddy, washed-out output.

Can this pedal be safely powered by a standard 9V center-negative isolated power supply brick?
Yes, absolutely. The Triangle Big Muff uses a standard barrel jack configured to the universal negative-center convention. Since the circuit draws very little current (around 2.2mA), it runs perfectly on any standard multi-pedal power brick, running quietly without risking hum or digital clock noise.

 

Additional information

Weight 0.42 kg
type

Fuzz