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JHS Ibanez TS9 Tube Screamer with "High Gain" Mod

JHS Ibanez TS9 Tube Screamer with "High Gain" Mod

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Page last updated Oct 03, 2025

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Description

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The JHS Ibanez TS9 Tube Screamer with "High Gain" Mod takes the classic overdrive pedal and cranks it up a notch for those who crave an extra punch in their tone. This pedal comes with the legendary RC4558P op-amp, ensuring that vintage warmth meets modern versatility. Whether you're playing blues, rock, or metal, the "High Gain" modification allows your solos to soar with enhanced sustain and clarity, while keeping your rhythm sections tight and punchy.

This pedal is perfect for guitarists looking to cut through the mix, providing an overdrive that is both rich and dynamic. The added gain and tonal flexibility make it a favorite for those who wish to explore the limits of their sound without losing the core characteristics that the TS9 is known for. Built to withstand the rigors of the road, this pedal offers reliability and quality both on stage and in the studio.

Key Features:

Classic Ibanez TS9 circuitry with JHS "High Gain" modification
RC4558P op-amp for authentic tone
Increased gain for more intense distortion and sustain
True bypass switching to maintain signal integrity
Durable construction suitable for live performance
Easy-to-use controls for quick tone adjustments

Product specs

Brand	JHS
Model	Ibanez TS9 Tube Screamer with "High Gain" Mod
Year	2014 - 2016
Made In	United States
Categories	Overdrive and Boost Pedals
Pedal Format	Standard

FAQs

How does the JHS Ibanez TS9 Tube Screamer with "High Gain" Mod differ from a standard TS9?: The JHS High Gain Mod enhances the original TS9 by providing increased gain and more pronounced midrange, offering a thicker and more aggressive overdrive suitable for heavier music genres.
Is the JHS Ibanez TS9 Tube Screamer with "High Gain" Mod suitable for metal music?: Yes, the High Gain Mod provides additional gain and sustain, making it well-suited for metal and other high-gain genres when paired with a suitable amplifier.
What power supply does the JHS Ibanez TS9 Tube Screamer with "High Gain" Mod require?: This pedal requires a standard 9V DC power supply with a negative center, typical for most guitar effects pedals.
Can the JHS Ibanez TS9 Tube Screamer with "High Gain" Mod be used with a bass guitar?: While primarily designed for electric guitars, this pedal can be used with bass guitars, though it may color the tone significantly due to its midrange emphasis.
Does the JHS Ibanez TS9 Tube Screamer with "High Gain" Mod maintain the original TS9 tone characteristics?: Yes, while the High Gain Mod increases gain and midrange, it retains the original TS9's smooth overdrive and dynamic response, making it versatile for various styles.

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JHS Pedals TS-9 High Gain mod VS Ibanez TS-9

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about JHS Ibanez TS9 Tube Screamer with "High Gain" Mod.

Comparisons

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The EarthQuaker Plumes offers more versatility with multiple clipping modes, unlike the TS9, which is limited to its traditional asymmetrical clipping.
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The Way Huge Green Rhino MKV offers twice the headroom and gain compared to traditional Tube Screamers, with adjustable bass and mid-peak shaping for more tonal flexibility.
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The JHS Bonsai's TS10 setting is favored by fans of John Mayer's tone, offering a similar sound profile to his known gear preferences.
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Unlike the Maxon ST9 Pro+, the Bonsai lacks features like 18v output and a sweepable mid-range, which some users find limiting.
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Features and functionality

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The Plumes can function as a clean boost, a traditional Tube Screamer, or achieve near JCM high-gain overdrive, offering more tonal flexibility than a TS9.
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The Ibanez TS9DX with four voicing options adds bass and lower mids progressively, making it versatile across different guitar types, especially single coils.
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JHS Bonsai offers a modern latching system and true bypass, which is a notable improvement over standard TS9 models.
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User experience

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Some TS9 owners report popping noise and increased noise levels when activated, prompting a switch to alternatives like the Plumes.
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Owners report that the Joyo Vintage Overdrive, while affordable and well-built, shines more on bass than guitar, highlighting its versatility in different setups.
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Many users find that they settle on one preferred setting after experimentation, often opting for the 808 or TS9 modes.
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For owners of multiple guitars, the Bonsai allows easy switching of TS settings to match different guitar and amp combinations.
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Use cases and applications

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The Plumes performs well across different guitars (LP, Strat, Tele) and amps (e.g., handwired AC15), making it a versatile choice for various setups.
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The TS9 is often used in dual setups with light and cranked gain for varied overdrive textures, with added sustain when combined with a compressor like the Boss CS2.
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Owners often gravitate towards the JHS Mod setting for its louder, higher gain, and less nasally tone, especially when used with high-gain amps.
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Build quality

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The Ibanez TS Mini's small knobs can be challenging for adjustments, prompting some owners to enhance usability by adding larger plastic knobs sourced from Amazon or AliExpress.
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