

The Micro-Tron IV by Mu-Tron is a compact and convenient envelope filter pedal designed to deliver classic Jerry tone and Bootsy funk in a pedalboard- friendly size. It is powered by an industry-standard 9V DC power supply and features an OUTPUT level control with the ability to footswitch select between UP and DOWN drives. The pedal is suitable for use with guitar, bass, keys, horns, and harmonica.
Key Specifications:
- 1/4" Input Jack
- 1/4" Output Jack
- 1/8" CV Input Jack
- 1/8" CV Output Jack
- 9V DC, 52 mA draw
- Weight: 1 lbs
- Dimensions: 4.75" x 2.5" x 2.25"
- 1 Year Limited Warranty
- Made in the USA
The Micro-Tron IV features three filter types: low, high, and band pass, as well as low and high frequency sweep ranges. It also includes standard CV input to accept an expression pedal without modification and the ability to send envelope Control Voltage to other units such as the Phasor III and Bi- Phase pedals.
The pedal's controls include MODE (LP, BP, HP), RANGE (LO, HI), LEVEL, PEAK (or Q), GAIN, and ON/OFF Footswitch for engaging or disengaging the envelope filter effect. Additionally, it has an UP/DOWN Footswitch for selecting between "auto-wah" and "down swoop" sounds.
The durable, anodized aluminum housing has a small footprint and sturdy hardware, making it suitable for rigorous use. The Micro-Tron IV also offers Universal BypassTM, allowing users to select either analog buffered or relay- based True Bypass, and features a USB port for class-compliant USB-MIDI connectivity.
Watch the latest video demos and reviews for the Micro-Tron IV from YouTube. Stompbx updates this every six months to reflect the most popular reviewers and guitar pedal demos for each pedal.
Discover pedals with similar features or sounds to the Micro-Tron IV. This section leverages data to suggest alternatives that complement or expand your pedalboard. Ideal for exploring related sounds or finding a pedal that matches your specific needs.
Valeton
Surge EP-2 Passive Volume / Expression Pedal
Wilson Effects
Vintage Spec Rippah Booster Wah
Cry Baby
Mini 535Q Auto-Return
Rainger FX
Air Space Invader
DOD
FX17 Wah/Volume
Wilson Effects
Ten Spot II
Rocktron
Banshee
AMT Electronics
B-1
3Leaf Audio
Wonderlove Envelope Filter
Electro-Harmonix
Iron Lung
Akai
Shred-O-Matic
Vox
V846-HW Hand-Wired Wah-Wah
Roger Mayer
Vision Wah
Hungry Robot
The Wardenclyffe Deluxe
Tsakalis AudioWorks
Phonkify
Colorsound
Wah-Swell
Check out the latest news and articles from around the pedal world.