would this work for a 'sensitive' instrument like a 'piezo pickup' lap harp?...thanks

It'll work, but it's simply on or off type sound. It doesn't respond to playing quietly very well, it sounds like it has a noise gate that kicks in when you pick harder. If you want full on octave fuzz then it will do the trick. But not for dynamic playing such as a fuzz face.

Mxr M103 Blue Box Octave Fuzz | Desertcart Thailand

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Description

🎸 Scare the blue whales with your sound – the MXR Blue Box is your secret weapon!

COMPACT YET MIGHTY - Lightweight and portable design fits seamlessly into any pedalboard setup.
CHAOS MEETS CONTROL - Knob-based interface lets you dial in unpredictable, session-defining fuzz textures.
POWERED FOR PERFORMANCE - Runs on a single 9V battery or optional AC adapter for uninterrupted creativity.
TWO OCTAVES DOWN ONE LEVEL UP - Transform your guitar signal with fuzz and octave duplication for a uniquely chaotic sound.
DIVE DEEP WITH EARTH SHAKING LOW FREQUENCIES - Unleash monstrous bass tones that command attention in any jam session.

The MXR M103 Blue Box™ Octave Fuzz is a compact analog effects pedal that fuzzes your guitar signal and duplicates it two octaves down, delivering powerful low-midrange tones with rich harmonics. Powered by a 9V battery or optional AC adapter, it features intuitive knob controls for dynamic, chaotic sound shaping, making it a must-have for guitarists seeking bold, earth-shaking fuzz effects.

Specifications

ASIN	B0002GY9Y0
Amperage	9 Milliamps
Audio Output Effects	Fuzz, Eighth down, Signal mix
Best Sellers Rank	52,614 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 13,545 in Recording & Computer
Brand Name	MXR
Colour	Blue
Connector Type	1/4 inch audio jack
Controls Type	Knob
Country of Origin	Taiwan
Customer Reviews	4.3 4.3 out of 5 stars (102)
Global Trade Identification Number	00710137006546
Hardware Interface	1/4-inch Audio
Included Components	9 volt battery
Item Weight	227 g
Manufacturer	Jim Dunlop
Manufacturer Part Number	11103000001
Model Name	11103000001
Model Number	11103000001
Number of Items	1
Number of Packs	1
Power Source	Works with a DC power supply
Signal Format	Analog
Sound Profile	Low-midrange with prominent harmonics
Style	Compact
UPC	710137006546 962327363834 710137065208
Unit Count	1 Count
Voltage	9 Volts

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฿16997

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

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MXR M103 Blue Box™ Octave Fuzz

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Details

Description

Specifications

Common Questions