--- product_id: 3945312 title: "Boss ME-20B Bass Multiple Effects Pedal Board" brand: "boss" price: "160.41 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/3945312-boss-me-20b-bass-multiple-effects-pedal-board store_origin: TN region: Tunisia --- # unique bass-focused effects super-tough metal chassis 5 realtime control knobs Boss ME-20B Bass Multiple Effects Pedal Board **Brand:** boss **Price:** 160.41 DT **Availability:** ❌ Out of Stock ## Summary > 🎸 Own the stage with bass tones that demand attention! ## Quick Answers - **What is this?** Boss ME-20B Bass Multiple Effects Pedal Board by boss - **How much does it cost?** 160.41 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/3945312-boss-me-20b-bass-multiple-effects-pedal-board) ## Best For - boss enthusiasts ## Why This Product - Trusted boss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Expressive Control:** 3 footswitches plus an expression pedal for dynamic, hands-free effect manipulation - • **Signature Bass Effects:** Exclusive Synth, Octave, Defretter, and BASS ENHANCE for instant presence boost - • **Stage-Ready Durability:** Built with a rugged metal chassis to withstand live performance rigors - • **Effortless Sound Sculpting:** Intuitive EZ Edit interface for lightning-fast tone creation - • **Versatile Multi-Effects Suite:** Includes compressor, overdrive, distortion, delay, reverb, chorus, and more to cover every sonic need ## Overview The Boss ME-20B is a performance-driven bass multi-effects pedal featuring a robust metal chassis, 3 footswitches, 5 realtime control knobs, and an expression pedal. Designed for live bassists, it offers a wide palette of effects including unique bass-centric options like Synth, Octave, Defretter, and a BASS ENHANCE function for instant presence. Its EZ Edit interface ensures quick, intuitive sound crafting, making it an essential tool for professionals seeking reliable, versatile tone-shaping on stage. ## Description The second new offering in the ME series is the ME-20B, a powerful multi-effects unit optimized for live performance. With the same performance-based design as its guitar-focused ME-20 counterpart, the ME-20B is aimed at the performing bassist who wants stage-friendly effects and solid construction at an affordable price. Mix, match, and customize a wide variety of effects, including compressor, overdrive, distortion, T-Wah, phaser, flanger, chorus, delay, reverb, defretter, synth, and more. ## Features - Performance-based bass processor for the player who wants an easy-to-use interface with BOSS tone and quality - New super-tough metal chassis with 3 footswitches, 5 realtime control knobs, and expression pedal - EZ Edit for quick sound creation - Unique effects such as Synth, Octave, Defretter, and more - BASS ENHANCE function for instant presence boost ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000V7T03A | | Amperage | 20 Milliamps | | Audio Output Effects | Distortion, Delay, Reverb, Chorus, Compression, Synth, Overdrive, Flanger, Phaser, T-Wah, Defretter | | Best Sellers Rank | #185,449 in Musical Instruments ( See Top 100 in Musical Instruments ) #37 in Bass Guitar Multieffects #46,583 in Guitar & Bass Accessories | | Brand Name | BOSS | | Color | silver | | Controls Type | Knob | | Customer Reviews | 3.6 3.6 out of 5 stars (15) | | Global Trade Identification Number | 00761294403198 | | Hardware Interface | 1/4-inch Audio | | Item Dimensions | 14.2 x 10 x 4.3 inches | | Item Weight | 4.5 Pounds | | Manufacturer | Boss | | Manufacturer Part Number | ME-20B | | Model Name | ME20B | | Model Number | ME-20B | | Power Source | Battery Powered | | Signal Format | Analog | | Style | Multi-effects,Delay,Reverb,Chorus,Bass,Compressor,Distortion,Overdrive,Expression | | UPC | 761294403198 | | Voltage | 9 Volts | ## Product Details - **Brand:** BOSS - **Color:** silver - **Item Weight:** 4.5 Pounds - **Style:** Multi-effects,Delay,Reverb,Chorus,Bass,Compressor,Distortion,Overdrive,Expression - **Voltage:** 9 Volts ## Images ![Boss ME-20B Bass Multiple Effects Pedal Board - Image 1](https://m.media-amazon.com/images/I/71lHuRb1VvL.jpg) ## Questions & Answers **Q: Does the octave go up and down?** A: Octave adds one octave lower and mixes them **Q: Does the Boss ME-20B bass guitar effects pedal come with the power adapter or is that a seperate purchase?** A: It comes with it's own adapter and also runs on double A batteries if you don't want to use the adapter **Q: Does it have a wah peddle** A: Hi, Yes it has a Wah function. If there is anything else I can do for you, please feel free to contact me at 716-675-7815 or toll free 1-800-863-4347. I am in the office Monday-Friday 10am-6pm(eastern time). Thank you! ~Matt **Q: Does me-20b come with a boss brand psa 120s power adapter, a cheaper brand, or none at all? is same from all sellers? please be specific. thanks.** A: Hi, Boss does not include a power supply with this pedal. The Boss PSA-120 power supply is sold separately. ## Frequently Bought Together - Boss ME-20B Bass Multiple Effects Pedal Board - SONICAKE 6 Inch Guitar Patch Cable Guitar Effect Pedal Cables Noiseless 1/4" Right Angle TS Mono Cords for Effect Pedals Black 6 Pack - BOSS SD-1 SUPER OverDrive Effects Pedal for Guitar and Bass - Mild to Moderate Tube - like Overdrive Characteristics Ideal for Clean and Driven amps. BOSS 5-Year Warranty.,Yellow --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/3945312-boss-me-20b-bass-multiple-effects-pedal-board](https://www.desertcart.tn/products/3945312-boss-me-20b-bass-multiple-effects-pedal-board) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-04*