Electro-Harmonix Deluxe Bass Big Muff Pi 2 Dual Op-Amp Bass Fuzz Pedal
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Description
Deluxe Treatment for bassists who believe that more is more!
The Deluxe Bass Big Muff Pi 2 takes the once lost dual op-amp Big Muff 2 design to the max with flexible tone shaping and pro upgrade features. The EHX "Deluxe Treatment" has been a favourite for players who believe that more is more. The Deluxe Bass Big Muff Pi 2 delivers on that philosophy with more earthshaking fuzz options than ever before.
The Deluxe Bass Big Muff Pi 2 features the signature midrange grind of the original with the flexible EQ and virtually endless sustain expected in any Big Muff. This Deluxe Bass version adds a BLEND knob, noise gate, and a powerful CROSSOVER section for a unique sound sculpting experience. BLEND allows you to perfectly balance your clean and dirty signals for gnarly fuzz tones with a solid fundamental in the low-end. The GATE kills unwanted fuzz for a tight and clean performance. The footswitchable CROSSOVER splits your signal in two and applies a high-pass filter to the signal feeding the fuzz circuit while a low-pass filter affects only the dry signal. The HPF and LPF knobs adjust the cutoff frequency of the high-pass and low-pass filters. This CROSSOVER effectively lets you create a tone with a clear, trebly fuzz tone and huge, clean bass on the bottom. VOLUME, TONE, and SUSTAIN control the overall output level, EQ, and distortion of the pedal respectively.
The Deluxe Bass Big Muff Pi 2 has an expanded I/O section useful for any studio or stage application. The INPUT selects between normal and -10dB attenuation at the input for easier use with high output pickups. The standard INPUT and OUTPUT jacks are joined by a DI OUTPUT and DIRECT OUT. DI OUTPUT is an XLR output for getting your effect output direct to a mixing console or recording equipment while the DIRECT OUT supplies a buffered, clean output of your original, uneffected bass signal.
The Deluxe Bass Big Muff Pi 2 features a true bypass footswitch with Latching/Momentary Action. Tap the footswitch for normal latching functionality or press and hold the footswitch for a momentary burst of fuzz mayhem!
Features
• Unique Big Muff Pi circuit design employing 2 Dual Op-Amps• Deluxe features optimized for extended low-end and tone shaping
• VOL, TONE, and SUSTAIN controls
• BLEND knob sets wet/dry mix
• CROSSOVER splits signal into two applying a high-pass filter and low-pass filter
• HPF controls high-pass filter of signal just before it hits the fuzz circuit
• LPF controls low-pass filter of clean signal
• Selectable Input Pad for -10dB attenuation for use with high output pickups
• DI OUTPUT - Low impendence XLR output of effected signal
• DIRECT OUT - Buffered output of clean, original signal
• Buffered Bypass
• Latching/Momentary footswitch action
• 6VDC/200mA power adapter included
Specifications
Circuit: AnalogAudio: Mono
Power Supply: 9.6VDC-200mA power adapter included
Dimensions (in): 5.75 x 4.75 x 2.5
Current Draw: 45mA
Year Released: 2026
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Protect your investment with the Long & McQuade Performance Warranty
A warranty can be a very important factor when making a buying decision. Because repairs can be very expensive in terms of parts and labour costs, manufacturers usually only provide one year limited warranties that generally only cover items that malfunction due to a manufacturer’s defect. With an important purchase such as a musical
instrument or piece of studio gear, however, many people want to have the peace of mind in knowing that their investment will be protected should the product no longer be performing at 100%.
Because of this, Long & McQuade provides our customers with a FREE one-year Performance Warranty on most of our products. The Long & McQuade Performance Warranty supplements the manufacturer’s warranty to ensure that our customers receive complete “no hassle” warranty coverage within their first year.
How does the Long & McQuade Performance Warranty differ from most manufacturers' warranties?
- Performance Guarantee: Normal wear and tear is covered, so your product will be performing as well as the day you purchased it for the entire duration of the coverage. Band and Orchestral Performance Warranty does not include replacing pads or cleaning for woodwind instruments, unless deemed necessary by our repair staff. Ultrasonic cleaning for brass instruments will be provided if deemed necessary by our repair staff, but is not routinely offered under the Performance Warranty.
- Product Replacement: If your product cannot be fixed or costs too much to fix, we will replace it with the equivalent model for no additional charge. If this is not possible, a full refund will be provided.
- No Lemon Policy: Your product will be replaced should the same problem occur multiple times.
- Convenient: Easy drop off and pick up of the product at any Long & McQuade location.
- Guitar Setup: Guitars purchased at Long & McQuade come with 1 free setup, to be redeemed within 1 year for new guitars and 90 days for used guitars.
- Loaners Available: A loaner product may be given while the product is being repaired.
- Power Surge Protection: Your product is covered even if damaged from a power surge.
- Accessory Coverage: Any peripheral devices or accessories that come with your product (i.e. foot pedal, case) are also covered.
- Commercial Use Coverage: Music and recording professionals who purchase gear for “heavy-use” commercial purposes will still be covered.
Long & McQuade reserves the right to restrict the purchase of additional years of Performance Warranty. Used products come with a 3-month Long & McQuade Performance Warranty. Some products (i.e. computers, software, cymbals and other items) are covered only by the manufacturer‘s warranty. Consumables (i.e. strings, reeds, drum sticks, batteries, tubes, cross faders) are excluded as they are designed to be replaced. Cosmetic Damage, Accidental Damage, or problems caused by Humidity or Temperature Issues are not covered. Speakers damaged by overpowering are generally not covered. Our coverage does not provide compensation for loss of use. As of June 2018 the Performance Warranty is no longer transferable. The warranty is only valid in Canada.
Purchasing additional years of coverage
Some manufacturers provide warranties for longer than 1 year; however, these are usually limited warranties that do not provide the same coverage as the Long & McQuade Performance Warranty. Customers interested in more complete and convenient (but not necessarily longer) coverage are still able to purchase additional years of the Performance Warranty.
If you are interested in receiving this coverage for longer than one year, you have the option of purchasing additional years of the Performance Warranty. The pricing is as follows:
- NEW products: Starting at 4% of the current new selling price to double the warranty from 1 year to 2 years. Starting at 4% for each additional year.
- USED products: Starting at 4% of the current new selling price to increase the warranty from 3 months to 1 year. Starting at 4% for each additional year.
- GUITARS: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year. $45 maximum. An additional free setup is not included with additional purchased years of Performance Warranty.
- BAND and ORCHESTRAL instruments: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year.
Reserve in Store
| Product | SKU | Qty |
|---|---|---|
| Deluxe Bass Big Muff Pi 2 Dual Op-Amp Bass Fuzz Pedal | 843028 |
