--- product_id: 267903065 title: "M101 Phase 90 Guitar Effects Pedal" brand: "mxr" price: "726.98 DT" currency: TND in_stock: true reviews_count: 5 category: "Mxr" url: https://www.desertcart.tn/products/267903065-m101-phase-90-guitar-effects-pedal store_origin: TN region: Tunisia --- # Rich analog phase shifting for classic warmth 9V battery powered for ultimate portability Single knob simplicity for instant tone control M101 Phase 90 Guitar Effects Pedal **Brand:** mxr **Price:** 726.98 DT **Availability:** ✅ In Stock ## Summary > 🎸 Elevate your sound with the timeless phase that defined generations. ## Quick Answers - **What is this?** M101 Phase 90 Guitar Effects Pedal by mxr - **How much does it cost?** 726.98 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/267903065-m101-phase-90-guitar-effects-pedal) ## Best For - mxr enthusiasts ## Why This Product - Trusted mxr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Rugged metal and plastic body engineered for relentless gigging. - • **Effortless Control:** One knob design lets you dial in swooshing velocity with zero fuss. - • **Iconic Analog Warmth:** Experience lush, vintage phasing that shaped legendary rock anthems. - • **Battery-Powered Freedom:** Runs on a single 9V battery—no cables, no limits, just pure tone. - • **Universal Compatibility:** Seamlessly integrates with guitars, bass, keys, and more for versatile soundscapes. ## Overview The MXR M101 Phase 90 is a compact, battery-powered analog phase shifter pedal delivering rich, warm tones with a simple single-knob interface. Renowned for its classic swooshing effect heard on countless iconic recordings, it features a durable metal and plastic build, 6.35mm audio jack connectivity, and runs on a 9V battery for ultimate portability and ease of use. ## Description Mxr Phase 90 View Larger Mxr Phase 90 View Larger Mxr Phase 90 For Over Four Decades, The Mxr Phase 90 Has Been A Mainstay On The Pedal Boards Of Millions Of Musicians Around The Globe. It Doesn’T Matter Whether The Genre Is Rock, Metal, Alternative, Jazz, World-Beat, Or If The Instrument Is Guitar, Bass, Keys, Vocals, Or Strings: The Phase 90 Has Been There Through It All To Add Its Distinctly Lush Voice To A Musician’S Tone Palette. Mxr Since 1972, Mxr Has Been A Pioneer Of The Effects Pedal Market With The Revolutionary Development Of Tough And Rugged Stomp Boxes, Simple Utilitarian Designs, Small Sizes, And 100% Rich Analog Tone. Today, Dunlop Continues Mxr'S Traditional Pedal Line Of Original Mxr Classics, As Well As New Modern Classics Like The Carbon Copy And Fullbore Metal. However, Mxr Continues To Inspire With New Designs. The Mxr Custom Shop Faithfully Resurrects Recreations Of The Long-Lost Vintage Models Such As The Hand-Wired Phase 45, As Well As Doing Limited Runs Of Pedals Featuring Premium Components And Highly Modified Designs, Such As The New Custom Comp. About Dunlop Manufacturing, Inc. Located In Benicia, Calif., Dunlop Manufacturing, Inc. Was Founded As A Small, Family-Owned And Operated Company In 1965, And Has Since Grown To Be A Leading Manufacturer Of Electronic Effects, Picks, Capos, Slides, Strings And Other Musical Instrument Accessories. Dunlop Is The Home Of Such Legendary Products As The Crybaby Wah And Tortex Picks. Features Rich, Warm Analog Tone Add Shimmery Velocity And Dramatic Swooshing To Your Tone The Timeless Phase Shifter Used On Many Classic Van Halen Recordings Runs On A Single 9-Volt Battery Or Optional Ecb003 Ac Adapter Color: Orange. Review: Un pedal excelente, suena increible y me encanta la simplisidad de que tenga solo un knob. Review: Built like a tank. Superb crisp, clean, noise-free phasing sound. Simple to use and it looks fantastic! I bought this as I'm a Sex Pistols fan and the Phase-90 was used on Anarchy in the U.K. (Yes, I bought it to use on just one song. Saddo!) There is a retro '74 reissue of this pedal but it works only with a battery, I'm told, but this pedal is good enough. A beautiful retro style effect. Excellent for any guitarist living in the past. I have no idea if anyone young would give a monkey's about it though, but I luurrvv it! ## Features - 9V Batteries Required, best with Polaroid 9V Batteries. - Rich, warm analog tone - Add shimmery velocity and dramatic swooshing to your tone - The timeless phase shifter used on many classic recordings - Model Number: M101 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002GX6V2 | | Amperage | 9 Milliamps | | Audio Output Effects | Modulation | | Brand Name | MXR | | Color | Orange | | Connector Type | 6.35mm audio jack | | Controls Type | Knob | | Country of Origin | USA | | Customer Reviews | 4.7 4.7 out of 5 stars (1,051) | | Global Trade Identification Number | 00710137006522, 00710137014268 | | Hardware Interface | 1/4-inch Audio | | Included Components | 9V Battery, ECB003 AC Adapter | | Item Dimensions | 14 x 6.4 x 11.4 centimeters | | Item Dimensions L x W x H | 14L x 6.4W x 11.4H centimeters | | Item Type Name | Phase 90 Guitar Effects Pedal | | Item Weight | 454 g | | Manufacturer | Other | | Manufacturer Part Number | 11101000001 | | Model Name | Phase 90 | | Model Number | M101 | | Power Source | Battery Powered | | Set Name | Phase 90 | | Signal Format | Analog | | Sound Profile | Warm with Shimmer | | Style | Pedal | | UPC | 710137006522 962327363759 700900004374 333335584557 710137014268 | | Unit Count | 1 Count | | Voltage | 9 | ## Product Details - **Brand:** MXR - **Colour:** Orange - **Item weight:** 454 g - **Product dimensions:** 14L x 6.4W x 11.4H centimeters - **Style:** Pedal ## Images ![M101 Phase 90 Guitar Effects Pedal - Image 1](https://m.media-amazon.com/images/I/71o3ovAj0oL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by H***. on 11 May 2024* Un pedal excelente, suena increible y me encanta la simplisidad de que tenga solo un knob. ### ⭐⭐⭐⭐⭐ Review *by C***L on 20 November 2020* Built like a tank. Superb crisp, clean, noise-free phasing sound. Simple to use and it looks fantastic! I bought this as I'm a Sex Pistols fan and the Phase-90 was used on Anarchy in the U.K. (Yes, I bought it to use on just one song. Saddo!) There is a retro '74 reissue of this pedal but it works only with a battery, I'm told, but this pedal is good enough. A beautiful retro style effect. Excellent for any guitarist living in the past. I have no idea if anyone young would give a monkey's about it though, but I luurrvv it! ### ⭐⭐⭐⭐⭐ Review *by K***U on 9 January 2026* I went through half a dozen phaser pedals before settling on the one I should have tried first. The MXR Phase 90 just hits the sweet spot, not too much effect, not too little effect. Normally, I prefer pedals with knobs and as many features as they can cram into a pedal. While the 70s and 80s saw some incredible phase shifter pedals (BOSS PH-1, PH-2, Ibanez Bi-Phase, DOD 401, etc.), the older pedals tend to be noisy, are prone to tone-suck, and lack true-bypass. Some of them also had proprietary voltages, making them a pain to place on a pedalboard, and let's face it, at 40 years old, these pedals are bound to break down anyway. The only current phaser pedals that I compared to the MXR Phase 90 are the BOSS PH-3 and Ibanez Phaser mini. The PH-3 is digital, and it's obvious, it sounds cold and sterile. It has a lot of advanced features, and is capable of producing some wild sounds, but it comes off sounding very cold and digitally processed and not too pleasing to the ear. As for the Ibanez Mini Phaser, I really wanted to like it, and almost kept it. But the phase pattern sounded off somehow, and worse, it seemed to be prone to distorting. As I play mostly clean, that was unacceptable. Also, the 4/6 stage button on the side seemed really flimsy and prone to eventually breaking. I would also add that the MXR Phase 100 has a very different sound (10-stage) than the Phase 90 (4-stage), it is not just a Phase 90 with an extra knob. The MXR Phase 90 is beautiful in its simplicity. It works. 4-stage is good, and probably the best for most players. I don't miss extra controls with the MXR Phase 90, it does what it does very well. It may not suit everybody but I would suggest to at least give it a try if you're looking for an analog phaser pedal. Recommended. ## Frequently Bought Together - MXR Phase 90 Guitar Effects Pedal (11101000001) - MXR Patch Cable 6 in|15 cm - 3 Pack (3PDCP06) - Donner DP-1 Guitar Power Supply 10 Isolated DC Output for 9V/12V/18V Effect Pedal --- ## 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/267903065-m101-phase-90-guitar-effects-pedal](https://www.desertcart.tn/products/267903065-m101-phase-90-guitar-effects-pedal) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-04-24*