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TC-Helicon Duplicator Vocal Effects Stompbox Demo

Vocal Effects Pedal with Mic Preamp, Doubling, Reverb, and Pitch Correction

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Take Studio-quality Vocal Tone Onstage

The TC-Helicon Duplicator vocal effects pedal lets you tap into three studio-quality vocal effects with the simplicity of a stompbox. Plug your mic into the high-quality, low-noise preamp, then dial in your ideal combination of doubling, reverb, and pitch correction effects. In between songs, use the Talk mode to optimize the processing for spoken word. Duplicator is equipped with TC's acclaimed Adaptive Tone circuit, which simultaneously tunes EQ, compression, de-essing and gating specifically for your voice. For an outstanding vocal sound that stays consistent gig to gig, use the TC-Helicon Duplicator vocal effects stompbox.

Adaptive Tone gives your voice studio polish

Duplicators's Adaptive Tone technology tweaks your EQ and dynamics automatically as you sing. Equalization, Compression, De-Essing and Gating are all adjusted on the fly — giving your voice fantastic, well-balanced tone at all times. This little stompbox makes you sound great, without a mega-expensive microphone and superstar engineer.

Three doubling effects for bigger vocals

Doubling vocal tracks is a standard studio technique for creating that polished, radio-ready vocal sound. TC's Duplicator pedal offers three doubling modes: Tight, Loose, and Octave. Tight and Loose modes determine how closely the doubled vocals match your original vocals. The Octave mode doubles your vocals an octave up or below, for harmony effects that sound musical no matter what key or scale you're singing in.

Enhance your vocals with studio-grade reverb

Reverb is the must-have vocal effect, used in practically every recording studio and live venue on the planet. Hand-selected from TC-Helicon's flagship VoiceLive series, Duplicator's lush reverbs enhance your voice with studio-grade ambience, from small rooms to enormous concert halls.

TC-Helicon Duplicator Vocal Effects Stompbox Features:

  • Vocal effects pedal with mic preamp plus Doubling, Reverb, and Pitch Correction effects
  • Reverbs range from intimate rooms to full concert halls
  • Tone button activates Adaptive Tone for automatic EQ, Compression, De-essing, and Gating
  • Auto-chromatic pitch correction helps you sing in tune
  • Connects easily between your mic and your mixer
  • Great-sounding, low-noise microphone preamplifier
  • Mic Control gives you remote on/off switching with the TC-Helicon MP-75 mic and Sennheiser e835 FX mic (sold separately)

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At Sweetwater, we're so picky that what we call a "demo" 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.

What demo means to us is that we've had it out of the box, or maybe it was in a customer's hands for a few days and isn't "factory fresh" as a result. Every demo 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.

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Warranty Info

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Tech Specs

  • Processor Type: Doubling, Reverb, Pitch correction
  • Form: Pedal
  • Analog Inputs: 1 x XLR (mic)
  • Analog Outputs: 1 x XLR
  • USB: 1 x Type Micro-B (firmware, preset management)
  • Power Source: 9V DC power supply (sold separately) / 4 x AA batteries
  • Height: 2.3"
  • Width: 5.4"
  • Depth: 3.5"
  • Weight: 0.92 lbs.
  • Manufacturer Part Number: 000-DDX00-00010

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Customer Reviews

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Rated 5/5

Great Thickener for Solo Acoustic

I play as a solo artist, with a duo and with a full ensemble and this really thickens up the vocal sound and when you add the harmony singer 2 you can really have a fantastic vocal performance.
Rated 5/5

Duplicator

Very easy to use and effective.
Music background: Guitar Student
Rated 5/5

Essential piece of gear!

Just the tone circuit by itself is worth the price! Great usable reverbs as well! I'm a solo acoustic guy, this is my secret weapon! This pedal to one channel of a powered speaker, guitar to the other channel. No mixer needed! Don't really use the duplication much, but be aware that a tiny bit goes a long way. Same with correction.
Music background: Solo acoustic warrior.
Rated 5/5

This little unit is great.

I emailed Jake my sales engineer because I needed some vocal help. Singing lead with not much backing vocals it sounded thin. Since I knew absolutely nothing about any of the pedals, I relied on Jakes recommendations for the assist. As usual it was right on point. I played around with the settings and found a good mix of effects and wow what a difference. Turning the dials too high it starts to sound unnatural but if you keep everything in check it is a great tool for your vocals. Even the octave setting sounded good as long as it was in moderation. Once again Sweetwater comes through to help.
Rated 5/5

Awesome Processor

I love it and I highly recommend! It will thicken up your vocals...
Music background: 30+ years musician
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