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Line 6 Helix Rack Guitar Multi-effects Rack Processor Certified Open Box , $1,349.99 - Add to Cart Skip to Product Information

Line 6 Helix Rack Guitar Multi-effects Rack Processor Certified Open Box

Guitar Multi-effects Processor with Amplifier Modeling, Simple Editing Interface, Output for Foot Controller, Aluminum Enclosure, Analog and Digital I/O, and USB Recording Out
Item ID: HelixRackd1
Line 6 Helix Rack Guitar Multi-effects Rack Processor

Certified Open Box Savings!

Save $150 What is Certified Open Box?

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Savings: $150.00 New for $1,499.99
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Line 6 Helix Rack Guitar Multi-effects Rack Processor Certified Open Box

Certified Open Box Savings!

Save $150 What is Certified Open Box?

The price below reflects your savings.

Savings: $150.00 New for $1,499.99

Helix Power in Rack Form

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Our Product Research Team

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The Line 6 Helix Rack multi-effects processor reaches far beyond anything you've ever experienced. It can be a great addition to your rig, a streamlined controller for your existing system, or an incredible-sounding guitar interface for recording in the studio. It can even replace your entire effects setup! Equipped with Line 6's new HX modeling engine, Helix Rack will let you hear brand-new models of modern and vintage amps, cabs, mics, and effects that sound and feel authentically amazing. And with Helix Rack's astoundingly comprehensive I/O and routing capabilities, your rig integration options are limitless. Line 6 has long been at the forefront of the modeling revolution, and Helix Rack is the professional guitar processor Line 6 was destined to make.

Power to spare

Line 6 spearheaded the modeling revolution years ago. Now, they've stepped into the future with Helix Rack. Helix Rack's brain is Line 6's dual DSP HX modeling engine. Representing a giant leap forward in guitar technology, the HX engine reproduces every minute detail that goes into a great amplifier. Guitarists at Sweetwater know that feel is important to most players, and every single aspect has been taken into account — down to an amplifier's power supply ripple and tube sag — to ensure an ultra-realistic playing feel and experience. The classic bloom and compression of some amps and the powerful punch of others are all faithfully accounted for. Plus, you can also load custom impulse responses to personalize your tone.

Up and running in no time

Before Helix Rack, powerful amp and effects modeling often came with a significant learning curve. But even with a massive amount of routing, recording, and editing power under the hood, Helix Rack's workflow is incredibly easy to learn. And the large 6.2-inch LCD display rids the system of all the menu surfing while giving as much control as the deepest editing software. It's so intuitive to navigate that Line 6 claims you'll have 90% of Helix mastered with a five-minute glance at the full-color Helix quick start guide. And we're not just talking tone editing. The four stereo paths per preset allow for all sorts of routing setups. With Helix Rack, you can design your rig at the speed of thought.

Give Helix the control

Already have a beloved guitar rig that you've spent years getting just right? Helix Rack also makes for a robust controller. It allows you to easily create a hardware/software hybrid setup integrating your other pedals, your channel-switching tube amplifier, your rack equipment, and even your other instruments — offering you one of the most in-depth routing I/O on any guitar processor. And you do it all through Helix Rack's four stereo effects loops. You can send multiple wet and dry signals to different sources, place the loops in various locations in your signal chain, swap between your amp and modeled sounds, and so much more. You can even take control of your band's MIDI rig with up to six separate MIDI commands at patch recall.

Powerful IR-based speaker cab engine…and more!

With the Helix 3.50 firmware update, you get a completely overhauled, IR-based speaker cabinet engine. Not only do you receive 20 guitar cabs and four bass cabs, but you can also choose between 12 microphones, with fully adjustable angles, positions, and distances in relation to the cabs. Best of all, you can drag the virtual mics around for spot-on placement, just like you would in the real world. Helix's 3.50 "The Cab Update" also includes five new amp models, seven new effects, a Dual IR block, and more.

Line 6 Helix Rack Features:

  • Tour-grade multi-effect guitar processor
  • Snapshot feature instantly recalls each of your tone elements
  • Output for Helix Control floor controller
  • Takes command of your Line 6 Variax guitars
  • Dual DSP-powered HX modeling engine
  • Over 300 amp, cab, mic, and effects models
  • World-class polyphonic pitch-shifting effects
  • Editing workflow can be mastered incredibly quickly
  • 6.2-inch 800 x 480 LCD display
  • 10 inputs, 12 outputs (including 4 effects loops)
  • 8-in/8-out USB audio interface
  • Multiple expression pedal outs
  • CV/Expression out
  • External amp switching
  • XLR input
  • S/PDIF, AES/EBU, and L6 Link digital outputs
  • Supports third-party impulse responses (IRs)
  • True preset spillover
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!

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.