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Average Price: $202

High-end/Boutique

$75

$151+

Price Tier

Budget

Standard

High-end

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Description

Whether you're shredding on stage or crafting intricate soundscapes in the studio, the ISP Technologies Decimator is your secret weapon for pristine audio output. This compact yet mighty noise gate pedal is engineered to maintain the integrity of your sound, expertly reducing unwanted noise even in the most chaotic signal chains. With its proprietary VCA (Voltage Controlled Amplifier) technology, the Decimator ensures that your tone remains pure and unaffected. The pedal's simple interface features a single threshold knob, allowing you to effortlessly dial in the exact amount of noise suppression you need, from subtle hum reduction to complete silence. A favorite among professionals and hobbyists alike, it's the perfect addition to any pedalboard aiming for sonic perfection.

The Decimator is especially beloved for its ability to seamlessly integrate with both high-gain and clean setups, making it versatile enough for any musical style. By preserving the natural decay of your notes, it offers a smooth and organic playing experience, whether you're cranking up the distortion or playing soft, melodic passages. Constructed with durability in mind, this pedal is built to withstand the rigors of touring and frequent use, ensuring it stands the test of time alongside your ever-evolving musical journey.

Key Features:

  • Single knob control for precise threshold adjustments
  • Proprietary VCA technology for transparent noise reduction
  • Threshold range from -10dB to -70dB
  • Compact and durable design for easy pedalboard integration
  • Suitable for both high-gain and clean signal chains

Product specs

Brand ISP Technologies
Model Decimator Noise Reduction Pedal
Finish Silver
Year 2012
Made In United States
Categories Controller, Expression and Volume Pedals, Noise Reduction and Gates

FAQs

What type of noise does the ISP Technologies Decimator pedal reduce?

The ISP Technologies Decimator pedal effectively reduces unwanted noise and hum from your guitar signal, providing a cleaner sound by eliminating the noise floor without affecting your tone.

Is the ISP Technologies Decimator pedal suitable for high-gain amplifiers?

Yes, the ISP Technologies Decimator is designed to handle high-gain amplifiers, effectively reducing noise and maintaining clarity even at high distortion levels.

Does the ISP Technologies Decimator require a specific power supply?

The ISP Technologies Decimator requires a 9V DC power supply and has a power consumption of 35mA.

Can the ISP Technologies Decimator be used with other effects pedals?

Yes, the ISP Technologies Decimator can be integrated into your pedalboard and works well with other effects pedals, providing noise reduction without affecting the overall tone.

How does the ISP Technologies Decimator differ from other noise gate pedals?

The ISP Technologies Decimator is known for its transparent noise reduction, effectively reducing noise without introducing digital artifacts or affecting the natural sound of your instrument.

NeoGeofanatic

NeoGeofanatic

ISP Decimator Noise Reduction pedal Sound Test - Neogeofanatic

Video thumbnail for ISP Decimator Noise Reduction pedal Sound Test - Neogeofanatic by NeoGeofanatic

ISP Decimator Noise Reduction pedal Sound Test - Neogeofanatic

NeoGeofanatic

NeoGeofanatic

Video thumbnail for ISP Technologies Decimator Noise Reduction Pedal | Reverb Demo Video by Reverb

ISP Technologies Decimator Noise Reduction Pedal | Reverb Demo Video

Reverb

Reverb

Reviews

PROS

  • No significant coloration of tone, maintains original sound quality

  • Effective noise reduction across various setups and pedal chains

  • G-string model allows linking for flexible gate placement in the signal chain

  • Preserves sustain and adapts well to changes in gain

  • Highly transparent, does not interfere with the musical signal

  • Rapid and smooth noise cutting, even with high ratios

  • Durable and reliable, suitable for rigorous use

  • Simplifies setup by eliminating unwanted noise and buzz

  • Works well with both high-gain and quieter amps

  • Can be used effectively with or without an effects loop

CONS

  • Some units may have flimsy knobs or switch issues

  • May require careful placement in the signal chain to optimize performance

  • Can be finicky or fluttery if not set up correctly

  • Battery-only operation in some units due to wiring issues

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about ISP Technologies Decimator.

Features and functionality

  • The ISP Deci-mate G mini is praised for its simplicity and effectiveness, featuring a single intuitive knob that minimizes interference with the player's tone.

    Source
  • The Decimator II G String can be linked with a standard Decimator II to inherit the G String’s initial gating, enhancing noise reduction across a setup.

    Source
  • The Decimator II G String effectively processes high-gain signals but can cause a choppy decay on clean tones, described as a “pew-pew” sound during sustain.

    Source

Other

  • A user highlights the Decimator's effectiveness in managing noise from dimmer switches and lighting, common issues in live venues, by notching out problematic frequencies.

    Source

Use cases and applications

  • For players using distortion pedals in the effects loop, the Decimator II G String’s side chaining ability is essential to cut noise introduced before the power amp section.

    Source
  • The Decimator II G String effectively handles hot effects loops, such as those in JVM amps, allowing seamless channel switching without adjustments.

    Source
  • The Decimator II G String excels in high-gain scenarios like metalcore but struggles with clean, sustained tones in post-rock or ambient genres.

    Source
  • The ISP Decimator II G String is preferred by some for its ability to handle high gain without affecting tone integrity, especially when used in a 4-cable method.

    Source
  • Employing reverb and delay effects can counteract sustain issues when using the Decimator II G String with single coil pickups.

    Source

User experience

  • Owners note that the Decimator II G String is exceptionally durable, with some describing it as brick-like, suitable for frequent transport and gigging.

    Source
  • Owners report that the ISP Decimator II G String maintains tone clarity even when used in complex setups with multiple loops, highlighting its flexibility.

    Source

Comparisons

  • The G String model adjusts its noise gate threshold when switching between clean and high gain, a feature not available with two standard Decimator IIs.

    Source
  • The AMT Electronics NG-1 is noted as a smaller and cheaper alternative to the ISP G-string while maintaining similar performance in noise reduction.

    Source
  • The Decimator II G String is often compared to the Fortin Zuul, with users returning to the Decimator for its ability to slightly extend note sustain.

    Source

Mods and upgrades

  • Some users modify the TC Electronic Sentry to incorporate a jack in the battery cavity for external footswitch control, enhancing its integration in advanced setups.

    Source
  • An Ilitch noise cancelling system in a Telecaster can minimize single coil noise, offering humbucker-like quietness.

    Source
  • Use of a Boss line selector can help toggle the Decimator II G String to better suit clean tones by bypassing it in certain signal paths.

    Source
Add

4.5 out of 5

Based on 14 Reviews and 62 Ratings

5 star
4 star
3 star
2 star
1 star
p32c
p32c

170

works well

I use in combination with a Boss NS-2 (Boss in effects loop; Decimator in front of amp) Hi gain amps are now totally quiet with both of these. Quieter amps, I just use one pedal like the Decimator.

jonathanwrites

It does what it needs to.

It certainly cuts the noise out of anything you throw at it. I don't know of anything that can do it better. BUT, this thing is pretty flimsy. The knob became super lose (on both of them I have owned now) and the actual function of stomping on this box doesn't always work to turn it on and off... I am not sure if this is a problem with the switch inside or wiring... but it's a bit frustrating.

escobardaniel

All gates must be

cuts very quickly, with high ratios while kee the tail smooth 'till the end. worth all the money.

From Gear Setup
hamnotthefood

Meh

It’s alright. It’s kinda finnickey and fluttery. I probably don’t have it in the right place in terms of my rig.

cope_till

Better than a Gate!

Very transparent and perfect for getting rid of noise on a High-Gain Amp!

tacohellion

I sure wish I had this pedal in the 90s

This makes the boss noise gate I had for years seem useless, and I loved that pedal, love the simplify of this unit. A must have for stop and go guitar!

lucas_smith

Absolutely essential for high-gain material.

I would recommend this to anybody that is seeking another edge on their own sound as a player in terms of consistency. This little box tears through the hassle of senseless string noise and does so in a very transparent and non-invasive manner.

cope_till

Better than a Gate!

Very transparent and perfect for getting rid of noise on a High-Gain Amp!

skylinerr

noise suppressor

its a noise supressor it supresses noise and does it very well

Genres:
seed
seed

174

The DECIMATOR !

Essential to cut all parasite noise and buzz of drive into tubes amps. Use it carefully with clean sound, don't kill your sustain ! After with drive it's always a pleasure.

Artist usage

Add artist
See how Nili Brosh uses ISP Technologies Decimator

Nili Brosh

Guitarist, Music Producer

Dethklok

...
Verified via Instagram

In an Instagram post, Nili Brosh can be seen using an ISP Technologies Decimator pedal. The post is captioned: "Amp-head bag: the new place to store and carry around your two tiers of auxiliary pedals. 🎸#firstworldproblems #guitaristproblems #gear #guitar #gearporn #mxr #dunlop #music @jimdunlopusa."

See how Dave Young uses ISP Technologies Decimator

Dave Young

Guitarist, Keyboardist

Devin Townsend Project

...
Verified via Photo

In this picture of Dave's pedalboard a ISP Decimator can be seen.

See how Mikey Demus uses ISP Technologies Decimator

Mikey Demus

Guitarist

Skindred

...
Verified via Reverb

An ISP Decimator from the personal collection of Mikey Demus of Skindred.

See how Kiko Pereira uses ISP Technologies Decimator

Kiko Pereira

Guitarist

...
Verified via YouTube
See how Danny Marino uses ISP Technologies Decimator

Danny Marino

Guitarist

The Agonist

...
Verified via YouTube

Seen somewhere around 4:20 in the video, he later stated that his noise gate is his most used pedal in his board.

See how Eric Hamm uses ISP Technologies Decimator

Eric Hamm

Bassist

Citizen

...
Verified via Premierguitar

According to Premier Guitar's Rig Rundown with Citizen, Eric uses an ISP Technologies Noise Reduction Pedal.

See how Andy Wood uses ISP Technologies Decimator

Andy Wood

Guitarist

Rascal Flatts

...
Verified via Photo

In an Instagram post by Andy Wood dated March 22, 2021, he shares a photo of his pedalboard which includes the ISP Technologies Decimator, as indicated by the photo description and visual evidence.

See how Mike Martin uses ISP Technologies Decimator

Mike Martin

Guitarist

All That Remains

...
Verified via Premierguitar

"Both players use Furman PL-Plus C power-conditioning units and Maxon OD808 overdrives with gain set pretty low, but Martin cuts out extraneous noise with an iSP Decimator, while Herbert uses an MXR Noise Clamp."

See how B.J. Stead uses ISP Technologies Decimator

B.J. Stead

Guitarist

Miss May I

...
Verified via YouTube

In the GEAR GODS RIGGED video by Trey Xavier, B.J. Stead of Miss May I is shown using the ISP Technologies Decimator noise gate pedal.

See how Rudy ayoub uses ISP Technologies Decimator

Rudy ayoub

Guitarist

...
Verified via YouTube

at 6:15, he shows off the pedalboard he had in a megadeth cover band

See how Stefano V. uses ISP Technologies Decimator

Stefano V.

...
Verified via YouTube

can be seen at 0:20

See how Richard On uses ISP Technologies Decimator

Richard On

Guitarist

Of a Revolution

...
Verified via Premierguitar

As for the dirt in my signal, I’ve been using a Crowther Audio Hotcake, which I love because it’s versatile and mixes great with any amp that I put it through. Some others on my board are a Radial Tonebone Classic distortion, Electro-Harmonix Holy Grail for reverb and an ISP Decimator.

Used With

Based on how musicians on Equipboard use ISP Technologies Decimator, it is most commonly used with the following gear.

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7
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MXR M169 Carbon Copy
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5
Maxon OD808 Overdrive
Maxon OD808 Overdrive Overdrive Effects Pedals
5
Boss GE-7 Graphic Equalizer
Boss GE-7 Graphic Equalizer Equalizer Effects Pedals
5
DigiTech WH-4 Whammy (4th Gen)
DigiTech WH-4 Whammy (4th Gen) Harmonizer & Octave Effects Pedals
4
Ibanez TS808 Tube Screamer
Ibanez TS808 Tube Screamer Overdrive Effects Pedals
4

Community setups

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Gear IQ 573

fabio_rebolledo

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Gear IQ 69

escobardaniel

escobardaniel

Gear IQ 415

escobardaniel

escobardaniel

Gear IQ 415

joaoribeiro

joaoribeiro

Gear IQ 573

damian_pepe

damian_pepe

Gear IQ 119

ikohnlein

ikohnlein

Gear IQ 147

ikohnlein

ikohnlein

Gear IQ 147

ikohnlein

ikohnlein

Gear IQ 147

2 alternative and related items for ISP Technologies Decimator, curated by the Equipboard community.

ISP Technologies Decimator II

$143.36 - $322.00

newer

Featuring noise reduction capability of up to 60dB and a simple interface of a threshold knob, the Decimator II Noise Reduction pedal takes the technology used in the company's rackmount model and makes it pedalboard-friendly.

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