SKU: 42850840612
blue box guitar pedal

blue box guitar pedal MXR M103 Blue Box Octave Fuzz Pedal – Flipside Music

Sale price$19.06 Regular price$21.18
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Ships within 48 hours · Estimated delivery Nov 16 - Nov 21

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Description

blue box guitar pedal MXR M103 Blue Box Octave Fuzz Pedal – Flipside MusicMXR Blue Box Octave Fuzz Pedal M103 The Blue Box Octave Fuzz drops your guitar signal two octaves down and combines it with gnarly fuzz for huge subterranean tones. This is the crazy effect heard on Jimmy Page's "Fool in the Rain" solo. The Blue Box Octave Fuzz takes your guitar signal and duplicates it two octaves down for a huge, subterranean tone. The Blend knob lets you control how much of the fuzz tone is mixed with the two octaves down signal.

MXR Blue Box Octave Fuzz Pedal


M103 

The Blue Box Octave Fuzz drops your guitar signal two octaves down and combines it with gnarly fuzz for huge subterranean tones.

This is the crazy effect heard on Jimmy Page's "Fool in the Rain" solo. The Blue Box Octave Fuzz takes your guitar signal and duplicates it two octaves down for a huge, subterranean tone. The Blend knob lets you control how much of the fuzz tone is mixed with the two octaves down signal. Not for the timid—there is truly nothing like the Blue Box.


Features
  • Fuzzes up your guitar signal, then duplicates it two octaves down
  • Blend control sets mix of wet and dry signals


Specs

Input Impedance:   1 MΩ
Output Impedance:   <20 kΩ
Input Sensitivity Level:   -56 dBV
Nominal Input Level:   -22 dBV
Max Output Level:   -5 dBV
Noise Floor*:   >100 dBV
Bypass:  Hardwire
Current Draw

  • Effect On 4 mA
  • Effect Off 1.5 mA

Power Supply:   volts DC
0 dBV = 1Vrms
*All controls @ full clock wise position. A-weighted


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42850840612

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Verified Purchase
Customer for life
Pawtucket, US
★★★★★ 1
Will continue to be a customer
Color: Deep Gray, Size: 10
Dress pants did not fit right on my grandson. Too big in the waist and wasn't long enough. I returned the pants.
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Reviewed in the United States on April 9, 2026
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Madelaine
Houston, US
★★★★★ 5
Smart-Looking Pants That Fit Well
Color: Navy Blue, Size: 8
I had my son wear these for a church, and they looked sharp without being too stiff. The adjustable waist makes them comfortable, and the fabric feels durable enough to handle a few hours of running around. They held their shape well and didn’t wrinkle too easily. After a couple of wears, they still look crisp and clean. The overall fit and finish make them feel like a well-made pair of dress pants.
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Reviewed in the United States on April 2, 2026
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Verified Purchase
Mema0818
Phoenix, US
★★★★★ 5
Great Fit
Color: Royal Blue, Size: 10
Cute vest perfect for my 10 yr old
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Reviewed in the United States on May 19, 2026
D
Delta End
Charlottesville, US
★★★★★ 5
Kids Formal Vest Review
Color: Royal Blue, Size: 12, Color: Royal Blue, Size: 12
At the time of review, the price was $17.09. It seems to be correctly priced for the value it provides. I found this vest to be versatile, suitable for a range of formal and semi-formal occasions, from weddings to school events, and capable of being dressed up or down. The fit generally seemed accurate or slightly generous, though it does come with the adjustable back strap offering some customization. The overall quality of the vest, including its construction and stitching, appeared to be good, with a durable and well-made feel. It presented a polished and sharp appearance that could elevate an outfit, and the color is very close to the product image. The material felt substantial and structured, yet breathable, often featuring a silky lining and a notable texture and seems to be machine washable. Based on the quality I've seen, I considered this vest to offer good value for its price point. The vest provides a functional option for children's formal wear. Its design and construction suggest practical utility for various events... or your kid can just wear it all the time like mine does.
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Reviewed in the United States on March 30, 2026
K
Kelli Lynn
Carnegie, US
★★★★★ 5
Great Boys Suit Vest
Color: Black, Size: 12, Color: Black, Size: 12
I recently had a chance to pick up this boy's suit vest for my upcoming wedding, and it is absolutely perfect. It fits my son so well, running very true to size. The material is so silky smooth and soft, he absolutely loves it. He's autistic and has a thing about different fabrics and this does not irritate or bother him at all. It is going to be perfect over his long sleeve button down shirt. The best looks amazing on him, and the black color is definitely a very dark true black. It is such a great value for the money, you will not be disappointed! I highly recommend picking this up if you need one for your boy or if you have a family member who needs one for an upcoming event.
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Reviewed in the United States on April 4, 2026

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