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Line 6 Helix Multi-Effects Guitar Rack

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Helix Rack is a new kind of guitar processor: it’s not only a tour-grade rack mounted multi-effect processor that sounds and feels authentic, it’s also one of the most comprehensive master controller ... Click To Read More About This Product


Gear returned in mint condition. If you're looking for a virtually new instrument in possibly less-than-perfect packaging, this is a great value.
  • Includes 45-Day, No-Hassle Returns
  • Includes full manufacturer's warranty
Gear returned in great condition, with only minor signs of use, such as slight scuffs or pick marks. It looks and plays like new and may be considered an equivalent to display units found in retail stores.
  • Includes 45-Day, No-Hassle Returns
  • Includes full manufacturer's warranty
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Helix Rack is a new kind of guitar processor: it’s not only a tour-grade rack mounted multi-effect processor that sounds and feels authentic, it’s also one of the most comprehensive master controller for guitar systems ever built. Start by recreating the tones in your head with the new HX modeling engine - the new amps, cabs, mics, and effects will feel familiar to anyone who has ever spent time in the studio getting the best guitar sounds from both vintage and modern gear.

Have a pile of oddball pedals that you rely on for your personal sounds? No problem. Take advantage of the most comprehensive I/O and routing capabilities ever built into a multi-effect and easily integrate them into the Helix Rack environment. Once connected, create custom setups that make your external pedals feel like they’re all under the hood. Whether you spend your time in the studio or on the stage, Helix Rack is the next-generation guitar processor you’ve been waiting for.

Real Tone that feels and sounds like your analog gear
When it comes down to authentic sound and feel, Helix Rack represents a giant leap forward for guitar technology. The dual-DSP engine provides massive power to accurately recreate the dynamic feel of tube amplifiers, not just their sonic fingerprint. Each stage of an amp’s circuit has been measured and matched back to the original, so that each model reacts and interacts just like the real thing. This level of dynamic circuit detail extends into areas like power supply ripple, individual tube sag, and control over B+ voltages. Once these elements are captured, you get classic bloom and gooey compression on some amps, and a powerful gut punch on others. Helix Rack also lets you load custom impulse responses, allowing you to personalize your rig setup.

Smart Interaction - So intuitive you already know how to use it
Massive power traditionally comes with a steep learning curve, but Helix Rack challenges that way of thinking. The large 6.2" 800x480-pixel LCD display all but eliminates menu diving and provides the same level of control you would expect from an external editor. When it comes to creating tones, Helix Rack is as fast as you are.

Speed up your editing with Helix Control
Helix Rack can be controlled by almost any MIDI-capable device, but adding Helix Control gives you the same innovative capabilities found in the floor based Helix, and this means that - for the very first time - you won’t have to stop playing to tweak a knob. With Pedal Edit Mode, you can edit any parameter you like using your foot: simply select the block that you want to tweak, and its parameters spill out onto the Helix Control footswitches. Select a parameter, and tweak the value using one of three optional expression pedals.

Helix Rack has four stereo paths per preset, allowing you to design complex routing scenarios for each patch. Creating variations on wet and dry routing schemes is as easy as loading a template or tweaking the joystick, and using the onboard effects models in conjunction with the four freely-assignable effects loops means that the tonal possibilities are truly huge.

Control of your entire rig - Integrate and control internal and external devices
As the most advanced guitar processor ever made, Helix Rack can become the nerve center for your entire guitar rig. Easily integrate traditional effects pedals and other hardware into your environment, creating a seamless hybrid rig that incorporates the best of what software and hardware have to offer.

Helix Rack has extremely flexible audio routing thanks to its dynamically allocated DSP. Use the four effects loops to connect four separate pedal chains, or split them up and use them as freely-assignable inputs and outputs. In combination with four stereo paths, this means that you can process multiple instruments at once, send wet and dry signals to different places, and create large integrated systems that take advantage of both digital and analog I/O at the same time.

When you need to incorporate external devices via MIDI, Helix Rack offers more flexibility than any multi-effect ever. In addition to powerful real time MIDI control, Helix Rack can send up to six separate commands at patch recall that aren’t assigned to a connected footswitch, which means you can change a patch on a synth, start a sequencer, and turn up a fader on an external mixer, all with one patch recall. Add AES/EBU digital I/O, Wordclock sync, support for three expression pedals, CV/Expression out, and external amp switching, and Helix Rack can be the command center for any size rig.


  • Dual DSP-powered HX modeling engine with four discrete stereo signal paths, 45 amps, 30 cabs, 16 mics and 70 effects
  • Imports 3rd party 1,024/2,048 cab IR (impulse responses)
  • Large 6.2 in. 800x480-pixel LCD display
  • Extensive I/O for seamless integration with your entire rig - 10 inputs 12 outputs (including four fx loops), plus 8-in/8-out USB audio interface
  • Up to three expression pedals, expression toe switch input, CV/Expression out, external amp switching and deep MIDI control
  • AES/EBU and SPDIF digital I/O with Wordclock sync
  • Industry-leading 123 dB of dynamic range on the guitar input, for tremendous depth and ultra-low noise
  • Tour Grade construction “ 3RU rack enclosure with optional foot-based controller
  • Dimensions: 19 x 5.05 x 8.8 in.
  • Weigh: 11.9 lb.
Pro Coverage

Pro Coverage gives you added warranty protection for your gear. Stepping in where the manufacturer's "normal wear and tear" coverage ends, our Pro Coverage program offers you upgraded coverage if your product ever fails Click To Read More About This Product.

Pro Coverage includes
  • Accidental damage protection
  • Expedited repair or replacement
  • Free shipping (for returns or repairs)
  • 100% coverage for commercial use
  • Extended price protection
  • No lemon guarantee
  • Free transfer of coverage to a new owner
  • Repair costs covered for up to five years from date of purchase
  • Repair authorization-toll-free by phone or via the web
  • Customer Reviews

Review Snapshot

by PowerReviews
Line 6Helix Multi-Effects Guitar Rack

(based on 3 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 3 customers

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(1 of 1 customers found this review helpful)


Rebirth - Not Your Daddys POD

By Jeff Hucik

from Baltimore MD

About Me Experienced


  • Beautiful Design
  • Easy To Navigate
  • Excellent Sound Quality


  • No Tone Matching Internal Software
  • Takes A while To Match To Real Amp Tones

Best Uses

  • Home Studio
  • Professional Recording

Comments about Line 6 Helix Multi-Effects Guitar Rack:

So, I bought this unit strictly to put in my studio rack as, Hopefully, a way to offer more amps and effects than I could possible afford to my customers. lets keep in mind I did this before with a Line 6 Pod HD Pro. The HD Pro got used for one metal record before I sold it due to the fact that even with 3rd part IR's in my DAW I couldn't get rid of the synthetic sound, Not good stuff... And of course I was never going to pay the sticker for an Axe FX and the Kemper is a one trick pony that isn't worth it to me. I had moved on from the Modeling idea and just kept recording real amps. When I heard of the Helix I was of course intrigued Yet hesitant. I finally, after a certain couple actually good Demo videos, took the plunge. It didn't hurt that my Sweetwater Sales engineer had good things to say. Right off the bat it has usable sounds. The internal cabs suck so I use 3rd party IR's. It actually sounds like a mic'd cabinet is in another room. You could shoot this thing out with a real amp and no one would know which was the real amp or which is the model. It responds like a real amp as far as dynamics and feel. My guitarist was blown away on the feel. I will say that the amps are not dead ringers right out of the box. It took me some time to get the JCM to sound like a JCM, but once I experimented and tweaked and tweaked I've got to say I'm 90% there. Close enough to where in a mix you'd never notice. I only gave it 4 Stars is because I haven't dove in to it all the way yet and want to see how many amps I can actually tone match. great buy for a studio though!

The navigation and PC editor are great. Even the actual screen and controls on the unit are easy to use. The display is gorgeous!! I knew my way around this thing in a few hours.

It sucks that some people wont use it just because of the brands history. I say whatever sounds good use! who's gonna know unless you tell!


Should gave bought a long time ago.

By ToeRail

from Texas

About Me Professional Musician


  • Compact Design
  • Excellent Sound Quality
  • Good Selection Of Effects
  • Responsive
  • Versatile


    Best Uses

    • Amateur Recording
    • Home Studio
    • Performances

    Comments about Line 6 Helix Multi-Effects Guitar Rack:

    Best guitar effects I've ever owned. Can get a million tones with it. Software gui makes it easy to find what your ears love.


    This thing slays

    By Colin

    from undisclosed

    Verified Buyer

    Comments about Line 6 Helix Multi-Effects Guitar Rack:

    I don't know how else to say it, the helix is amazing. My band tracked all of our guitars and bass on our last record with an old red rack POD XT Pro, and with real HW pedals in front of it and enough tweaking it sounded pretty good. Helix absolutely blows it out of the water. Sound quality seems on par with AxeFX and significantly better than Kemper or Positive Grid. Usability is second to none; despite it being a very powerful box I learned the entire thing in an hour or two... without looking at the instruction manual!

    The pricetag is worth it!

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