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Meris MercuryX Modular Reverb System Pedal Certified Open Box

Digital Reverb Effects Pedal with 8 Algorithms
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Item ID: MercuryXd1
Meris MercuryX Modular Reverb System Pedal

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Meris MercuryX Modular Reverb System Pedal
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High-performance Studio Reverb in a Stompbox

Fueled by an advanced ARM processor, Meris' MercuryX delivers performance on par with high-end studio rackmount units. MercuryX contains eight custom Meris reverb algorithms with plentiful configurable elements for maximum customization. This pedal boasts an intuitive screen-based user interface with an expressive Hold Modifier switch for on-the-fly control and a deep modifier section for advanced signal routing. A stereo freeze feature, gate envelope controls for every reverb type, and a host of other processing elements facilitate adventurous experimentation. And once you find a sound you like, you can store it in MercuryX's 99 preset locations in 33 banks. You also get a digitally controlled analog mix bus, stereo I/O with individual pre-delay note divisions for each channel, MIDI connectivity, and assignable expression pedal control. MercuryX brandishes a premium analog signal path and 24-bit AD/DA with floating-point DSP, ensuring the best sound possible.

The ultimate in ambience

Inheriting the core functionality of Meris' Mercury7 pedal, MercuryX is one of the most feature-intensive reverb pedals we've ever seen here at Sweetwater. Built around an advanced ARM processor, MercuryX comes loaded with eight custom Meris reverb algorithms: Ultraplate, Cathedra, 78 Room, 78 Plate, 78 Hall, Spring, Prism, and Gravity. You get an expanded 2.54 seconds of stereo pre-delay, in addition to configurable reverb structures, types, and processing elements, and comprehensive routing for the ultimate in customizable ambient sounds. MercuryX provides a stereo freeze function, gate envelope controls for every reverb type, and all-new processing elements, such as 79 Chorus, Vibrato, Vowel Mod, Tremolo, Hazy Lo-Fi, and more. You can also select note divisions for the pre-delay on each side of your stereo image.

Loaded with creativity-enhancing features

Given that MercuryX packs so many features, you can make it do just about anything. It includes an assignable expression pedal control for multiple simultaneous parameters and an expressive Hold Modifier switch for on-the-fly control. MercuryX offers truckloads of MIDI options as well, such as MIDI in and out over DIN jacks, MIDI implementation for Continuous Control parameters, MIDI presets send and receive, and MIDI beat clock synchronization.

Amazing 24-bit AD/DA and 32-bit floating-point DSP

MercuryX is not only powerful, but it also sounds incredible. It starts with a premium analog signal path, a top-quality analog JFET input section, and crystal-clear 24-bit AD/DA with 32-bit floating-point DSP. This stompbox also features a digitally controlled analog mix bus, a stereo input and output with separate jacks for each, and a switchable input/output headroom level for instrument or synthesizer/line-level signals.

Meris MercuryX Features:

  • Ultra-powerful modular reverb system powered by an advanced ARM processor
  • Inherits elements from Meris' Mercury7 but adds more features and all-new algorithms
  • 2.54 sec of highly customizable pre-delay with configurable delay structures, types, and processing elements
  • Loaded with 8 Meris reverb algorithms: Ultraplate, Cathedra, 78 Room, 78 Plate, 78 Hall, Spring, Prism, and Gravity
  • All-new processing elements include 79 Chorus, Vibrato, Vowel Mod, Tremolo, Hazy Lo-Fi, and more
  • Stereo freeze function and gate envelope controls for every reverb type
  • Each side of the pedal's dual delay includes selectable note divisions for pre-delay
  • Instant-access tuner with configurable reference and output modes
  • Deep modifier section effortlessly routes control signals to the processing parameters
  • 99 preset locations in 33 banks for fast-and-easy recall
  • Premium analog signal path, top-quality analog JFET input section, and 24-bit AD/DA with 32-bit floating-point DSP
  • Digitally controlled analog mix bus and stereo I/O with separate jacks for each
  • Switchable input/output headroom level for instrument or synthesizer/line-level signals
  • MIDI input and output over standard DIN jacks
  • MIDI implementation for continuous control parameters, preset send/receive, and MIDI beat clock synchronization
  • Assignable expression pedal control for multiple simultaneous parameters and a dedicated expression pedal jack
  • Intuitive screen-based user interface with an expressive Hold Modifier switch for on-the-fly control
  • Power supply sold separately
What is Certified Open Box Gear?

At Sweetwater, we're so picky that what we call "Certified Open Box" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

Certified Open Box (also known as a demo) means we’ve had it out of the box for our YouTube channel, displayed at events, tested in our studio, or maybe it was in a customer’s hands for a few days and isn’t ‘factory fresh’ as a result. Every Certified Open Box item we sell has Sweetwater’s 2-year Total Confidence Coverage™ warranty and has been tested and verified up to ‘new’ specs by our factory-authorized technicians to make sure it’s in perfect working order before we ship it to you.

When you buy a Certified Open Box item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Certified Open Box equipment. Purchasing Certified Open Box gear from Sweetwater is a smart and safe way to save!

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Tech Specs

  • Pedal Type: Reverb
  • Analog/Digital: Digital
  • Effects: Ultraplate, Cathedra, 78 Room, 78 Plate, 78 Hall, Spring, Prism, Gravity
  • Presets: 99 presets
  • Max Delay Time: 2.54 seconds
  • Tap Tempo: Yes, per preset
  • Inputs: 2 x 1/4" (L/mono, R)
  • Outputs: 2 x 1/4" (L/mono, R)
  • MIDI I/O: In, Out
  • Other I/O: 1 x 1/4" (expression)
  • USB: 1 x USB-C (updates)
  • True Bypass: Yes, Switchable to Buffered
  • Bypass Switching: Relay-based True Bypass, Analog Buffered Bypass
  • Power Source: 9V 300mA DC power supply (sold separately)
  • Height: 2"
  • Width: 7.25"
  • Depth: 4.5"
  • Weight: 1.5 lbs.
  • Manufacturer Part Number: A-1-MXP

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Reviews

heck of a lot of fun
This pedal holy smokes I think I "overkilled" my needs...lol. Real fun pedal.

It has a lot of stock settings. This one is super fun like a horror movie scene. Like when ghost face is ready to strike or something. The sound effect is like "Ree, ree, ree, reee."
Meris MercuryX Its the best
I have had this unit for two weeks. I think this is the best reverb-modulating pedal on the market as far as studio quality algorithms. Rthe only reverb pedal for all my needs. Not only is it customizable with the PreEditer app, you can change the settings live. Great pedal.
Deep and Refreshing Pedal
This pedal is a real gem! The algorithms are top-notch, but that's not all. Dive into the menus and you'll find a treasure trove of sounds waiting to be explored. I highly recommend setting aside some time to get familiar with the menus. Once you do, you'll be crafting some of the tastiest reverbs in this world! A true 5 star product!
Music background: Producer/Live Musician
This Thing...
Yeah man, this thing rocks. It is SO good! Very powerful reverbs and controls lay within the Murcury X. A heads up, in case you missed it like me - you need a MIDI USB interface to use the editor. Look on the Meris website to see which ones they recommend. They're not expensive.
Music background: 20+ years of guitar
Simple yet complicated, but most of all, amazing!
Don't feel like digging deep into this amazing reverb? Well, the factory presets have you covered. Wanna geek out on programming your own reverb sounds, then the Meris Mercury X is a beast you'll want to, and have fun taming.

Most of all, the reverb algorithms are top notch. From tails that won't quit to short "room" emulations that sound real....plus a whole lot more. You're not just restricted to reverbs with this pedal, the Mercury X offers a whole smorgasbord of both standard reverbs to sound design elements galore—i.e., modulations, pre-delays, etc.
Music background: Musician, Producer, Sound Engineer.