Product Overview

AMUZIK LEF-305 Holy War is a compact analog high-gain distortion pedal modeled after classic 80s British Hiwatt-style metal tone, built for thrash, old-school heavy metal, hard rock and bass players.

Equipped with a 3-position boost toggle switch, it delivers three distinct frequency gain profiles: low-end thick crunch, neutral raw British distortion and boosted sharp high-gain modern metal saturation.

Three full independent knobs precisely control master output volume, distortion saturation and tonal brightness, letting players dial thick tight rhythm riffs or soaring sustained high-gain leads.

Rugged die-cast zinc alloy mini chassis saves valuable pedalboard space for bedroom practice, studio tracking and long live touring gigs.

Adopts standard 3PDT hardwire true bypass circuit, completely preserves raw clean instrument tone with zero volume drop, bass loss or signal coloration when bypassed.

Core Key Features


3-Way Boost Toggle Switch (3 Distortion Voices)


Lo Boost: Boosted low-mids, thick heavy punch for old-school thrash & doom rhythm riffs


Boost Off: Neutral flat vintage British distortion, raw uncolored 80s hard rock tone


Hi Boost: Elevated high-frequency gain, tight crisp cutting saturation for modern metal leads


Three Independent Tone Shaping Knobs


VOL: Master output volume, match clean amp channel volume for seamless tone switching


DIST: Adjust distortion intensity from medium crunchy gain to fully saturated wall-of-sound high-gain metal distortion


TONE: Rotate frequency balance from dark thick low-mid growl to sharp bright treble cutting leads


Authentic Discrete Analog British Metal Circuit

Rich thick low-end response, tight articulate midrange crunch, no thin harsh digital artifacts, retains full pickup dynamic response

Full 3PDT Hardwire True Bypass

Unbroken direct instrument signal path, zero hum, no signal attenuation when pedal disengaged

Clear Red LED Status Indicator

Bright light clearly visible under dim stage lighting to confirm active effect state

Shockproof Die-Cast Zinc Alloy Housing

Palm-sized ultra-small footprint, scratch-resistant solid rust-red metal shell, anti-slip bottom pad for stable pedalboard placement

Low Stable Power Consumption

25mA working current, compatible with standard 9V center-negative daisy-chain power supplies


Full Technical Specifications


Model: LEF-305 (Holy War High Gain Metal Distortion)


Brand: AMUZIK


Effect Type: Analog 80s British Style Multi-Mode High Gain Distortion Pedal


Mode Selection: Lo Boost / Boost Off / Hi Boost 3-position slide toggle


Controls: VOL / DIST / TONE


Input Jack: 1/4” mono, Input Impedance: 1M Ohms


Output Jack: 1/4” mono, Output Impedance: 470 Ohms


Working Current: 25mA


Power Supply: DC 9V center-negative barrel plug (adapter NOT included)


Material: Die-Cast Zinc Alloy Metal Chassis


Dimensions: 95(D) × 45(W) × 53(H) mm


Net Weight: 206g


Package Total Weight: 270g


Compliance Certifications: FCC VOC, CE EMC/LVD, RoHS Certified


Package Includes

1 × AMUZIK LEF-305 Holy War High Gain Distortion Pedal

1 × English User Manual


1. Manufacturer & Business Entity Info

Brand Name: AMUZIK

US Selling Entity: Sole Proprietor Local Warehouse Operator (Irvine, California)

Main Products: 300 series mini analog distortion/overdrive/modulation pedals, ABY signal switchers, DI Boxes, LEF series multi-effect stompboxes, LFS looper & control footswitches

Service Support: Retail sales, small bulk wholesale, OEM private custom logo service for global music instrument retailers worldwide

2. Global Safety Compliance Certifications


FCC VOC (North American US Market): Compliant with US electromagnetic interference standards for audio electronic devices


CE Certification (EU & UK): EMC Electromagnetic Compatibility + LVD Low Voltage Safety Certification


RoHS Compliance: Restricts hazardous heavy metals inside circuit boards & metal housings


3. Product Safety Precautions


Power Safety

Only use regulated DC 9V center-negative power adapter with minimum 500mA output. Mismatched voltage or reversed polarity will permanently damage internal analog circuit boards. Unplug power supply when unused or during thunderstorms to avoid surge voltage damage.

Mechanical Operation Safety

Do not apply heavy force to footswitch, three control knobs, boost toggle and 1/4” audio jacks to prevent internal hardware failure. Unauthorized disassembly of the zinc alloy housing will void the 6-month limited warranty for pre-owned 95% like-new inventory.

Cleaning & Storage Rules

Clean metal housing only with dry soft cloth; alcohol, chemical solvents, detergent or abrasive cleaners are strictly forbidden. Store pedals in cool dry indoor space, avoid long-term direct sunlight, humid air, violent vibration and heavy physical impact.

Usage Environment Warning

Do not operate this distortion pedal near water, rainy outdoor environments or high-power magnetic equipment to prevent audio signal distortion and short circuit risk.

Reverb Buyer Protection

Reverb has your back if your item is lost, damaged, or doesn't match its description. Simply report any issues within 7 days and we'll help you get a full refund.Learn more about Reverb Buyer Protection.

Promoted similar listings













Listed4 days ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • AMUZIK LEF-305 HOLY WAR
Finish
  • shipped from Irvine, California Via USPS
Categories
Year
  • 2026s
Made In
  • United States

Product safety information may be available here.

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.