FZ-5

Fuzz

FZ-5
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A Distorted Blast from the Past

The FZ-5 is a modern pedal built for the modern guitarist, but the sounds you can get from the FZ-5 are pure retro. Looking back at the glorious rock sounds of the ’60s and ’70s, the FZ-5 recreates its vintage fuzz through BOSS state-of-the-art COSM technology. Recall the fuzz-filled flavors of classic pedals, such as the Maestro FZ-1A, Fuzz Face and Octavia pedals, and kick ’em into overdrive with the FZ-5’s Boost knob. BOSS’ proprietary COSM technology allows guitar players to recreate classic fuzz BOOST control for more aggressive tone. The FZ-5 is the perfect weapon for players wanting to beef up their rigs with classic retro fuzz artillery.

Audio Library

Nominal Input Level
-20 dBu
Input Impedance
1 M ohm
Nominal Output Level
-20 dBu
Output Impedance
1 k ohm
Recommended Load Impedance
10 k ohms or greater
Bypass
Buffered bypass
Controls
FUZZ knob
MODE knob
LEVEL knob
Pedal switch
Indicator
CHECK indicator (Serves also as battery check indicator)
Connectors
INPUT jack: 1/4-inch phone type
OUTPUT jack: 1/4-inch phone type
DC IN jack
Power Supply
Alkaline battery (9 V, 6LR61)
AC adaptor (PSA series: sold separately)
Current Draw
60 mA
Expected battery life under continuous use
Alkaline: Approx. 4 hours
*These figures will vary depending on the actual conditions of use.
Accessories
Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information")
Alkaline battery (9 V, 6LR61)
Options (sold separately)
AC adaptor: PSA series
Size and Weight
Width
73 mm
2-7/8 inches
Depth
129 mm
5-1/8 inches
Height
59 mm
2-3/8 inches
Weight (including battery)
405 g
15 oz
* 0 dBu = 0.775 Vrms
*The specifications are subject to change without notice.

Audio Library

Reverberations: Josh Fiedler of The Juliana Theory

Reverberations: Josh Fiedler of The Juliana Theory

The Juliana Theory founding member and guitarist discusses his new solo project and the BOSS gear that has been with him every step of the way.Read more…

Reverberations: Nova Twins

Reverberations: Nova Twins

Nova Twins reveal how BOSS effects pedals fuel their explosive guitar and bass sounds, creative process, and boundary-pushing live energy.Read more…

Reverberations: Ella Feingold

Reverberations: Ella Feingold

Ella Feingold reveals how she conjured expansive tones with BOSS pedals and minimal gear on her solo album, Tell a Beautiful Lie with Sound.Read more…

Reverberations: Guns N’ Roses Guitarist Richard Fortus

Reverberations: Guns N’ Roses Guitarist Richard Fortus

We talk to GN’R’s longest-serving guitarist about Roland and BOSS gear old and new before the band lights up London’s Wembley Arena.Read more…

Pedal Partners: Combining the RT-2 Rotary Ensemble With Other Effects

Pedal Partners: Combining the RT-2 Rotary Ensemble With Other Effects

Elevate your sound with inspiring tones and textures by pairing this sublime rotary speaker cabinet effect with other BOSS stompboxes.Read more…

The V-Guitar Story: How Roland and BOSS Designed the Future of Electronic Guitar

The V-Guitar Story: How Roland and BOSS Designed the Future of Electronic Guitar

Join us as we explore the incredible history of V-Guitar, culminating in 2025’s mind-blowing VG-800 V-Guitar Processor.Read more…

Reverberations: Portishead’s Adrian Utley and Jim Barr with 137

Reverberations: Portishead’s Adrian Utley and Jim Barr with 137

We explore the making of the all-star experimental jazz ensemble’s astounding new release, Strangeness Oscillation.Read more…

Behind the Board: Tom Dalgety with Ghost, Pixies, Royal Blood, and The Cult

Behind the Board: Tom Dalgety with Ghost, Pixies, Royal Blood, and The Cult

The award-winning rock producer shares his top tips and tricks for using BOSS pedals to create number-one records.Read more…

Pedal Partners: Combining Compression with Other Effects

Pedal Partners: Combining Compression with Other Effects

The compressor pedal is a brilliant tool to enhance a guitar tone. Learn to get the most from this dynamic pedalboard mainstay.Read more…

Five Creative Ways to Use a Fuzz Pedal for Guitar

Five Creative Ways to Use a Fuzz Pedal for Guitar

The fuzz pedal remains one of the world’s most celebrated effects. Here are five ways it can enhance a guitarist’s sound.Read more…

Pedal Partners: Combining Fuzz with Other Effects

Pedal Partners: Combining Fuzz with Other Effects

Fuzz can be one of the most exciting pedals on a guitarist's board. Here are some powerful recipes for combining it with other effects.Read more…

Pedal Partners: Combining Chorus with Other Effects

Pedal Partners: Combining Chorus with Other Effects

Chorus adds an extra dimension when paired with other pedals. Here are some dynamic suggestions for combining it with different effects.Read more…

Support

If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.

Owner’s Manuals

Support Documents

  • BOSS Product Catalog 2008

    Forging the Future - Innovation for Creative Inspiration
    BOSS forges into 2008 with an awe-inspiring lineup of effects, digital studios, and accessories.

  • BOSS Guitar Effects Guidebook

    BOSS offers an extensive selection of guitar effects that can be used by guitarists to get any kind of sound you can imagine. Here's a quick reference guide to the type and function of each unit.