Bass Preamp & DI Guitar Pedal, 6-Band Graphic EQ with Blend/Voice/Drive Control, Treble & Gain Boost, XLR DI Out & Cab Sim, Bypass (MONOMYTH R-26)
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The Bass Preamp & DI Guitar Pedal, 6-Band Graphic EQ with Blend/Voice/Drive Control, Treble & Gain Boost, XLR DI Out & Cab Sim, Bypass (MONOMYTH R-26) is a niche pick — read recent reviews before buying in the flight sim gear category, priced around $92.14. Read recent reviews carefully before committing.
SpecPicks Verdict
SpecPicks classifies JOYO Bass Preamp & DI Guitar Pedal, 6-Band Graphic EQ with… as a niche pick — read recent reviews before buying in the flight sim gear category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. JOYO's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for flight sim gear of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by JOYO's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- BASS PREAMP & DI WITH 6-BAND GRAPHIC EQ: The MONOMYTH delivers studio-grade tone shaping with a dedicated 6-band graphic EQ—giving you surgical control over your bass tone. From tight, punchy slap to warm, round fingerstyle, the EQ sculpts your sound with precision. The balanced XLR DI output with Ground Lift lets you connect directly to PA systems, audio interfaces, or front-of-house mixers—no amp required. Players describe the tone as spanning from jazz to doom metal.
- BLEND, VOICE, LEVEL & DRIVE — TOTAL TONAL FLEXIBILITY: Four dedicated controls give you complete command over your overdriven tone. BLEND mixes your clean and distorted signals—crank it for full-on saturation, or dial it back to retain clear low-end punch while adding grit on top. VOICE adjusts the character of the distortion—from tight, focused attack to open, fuzzy saturation. LEVEL sets the overall output of the drive channel, and DRIVE controls the amount of gain and breakup. Players describe the blend control as the key to retaining clarity while adding distortion.
- INDEPENDENT OVERDRIVE CHANNEL WITH TREBLE & GAIN BOOST: The dedicated Overdrive channel features its own footswitch for instant activation. Two independent Boost switches shape your driven tone: TREBLE BOOST adds high-frequency presence and definition—perfect for cutting through dense mixes. GAIN BOOST provides a low-end saturation boost—similar to a "Growl" control—for a fatter, more aggressive tone. Combine both switches with the Blend knob to dial in everything from subtle, edge-of-breakup warmth to full-on, roaring bass distortion with massive low-end weight.
- BUILT-IN CAB SIM & PROFESSIONAL CONNECTIVITY: The integrated cabinet simulation recreates the authentic response of a bass speaker cabinet, adding realistic low-end fullness and reducing high-frequency fizz. Note: Cab Sim is active on the XLR DI output only—the 6.35mm output and headphone jack pass your signal without cabinet simulation. Additional professional features include a 3.5mm headphone output for silent practice and a Ground Lift switch to eliminate ground loop hum in live settings.
- JOYO QUALITY & AFTER-SALES CONFIDENCE: Backed by JOYO's decade-plus reputation for crafting innovative, budget-friendly gear. The MONOMYTH is part of the R Series, built with upgraded precision components. Important: Powered by 9V DC adapter only (center negative, not included). Rated current: >200mA. Battery operation is not supported. For the quietest performance—especially with high-gain overdrive circuits—use a regulated, isolated 9V power supply and avoid daisy-chaining with other pedals. Should any issues arise, please contact us through your Amazon order page.
Full Specifications
| Brand | JOYO |
|---|---|
| Color | Blue |
| Style | Bass,Simulator |
| Voltage | 9 Volts (DC) |
| Amperage | 230 Microamps |
| Model Name | JOYO MONOMYTH |
| Model Number | Manufacturer-JOYO-R26-0010 |
| Power Source | Corded Electric |
| Compatibility | Switch |
| Controls Type | Knob |
| Signal Format | Analog |
| Connector Type | 1/4-Inch Straight |
| Item Type Name | Bass Guitar Electronics |
| Item Dimensions | 5.12 x 4.33 x 1.97 inches |
Ready to buy?
JOYO Bass Preamp & DI Guitar Pedal, 6-Band Graphic EQ with Blend/Voice/Drive Control, Treble & Gain Boost, XLR DI Out & Cab Sim, Bypass (MONOMYTH R-26) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
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