Home
... Musical Instruments
Guitar Pedals & Effects
Overdrive Pedals
JHS
JHS Ibanez TS9 Tube Screamer with True Bypass Mod

JHS Ibanez TS9 Tube Screamer with True Bypass Mod

0 wishlisted

0 saved

Page last updated Oct 03, 2025

Pricing and availability

Store

Reviews

Price

^* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Edit description

Step into the world of iconic overdrive with the JHS Ibanez TS9 Tube Screamer with True Bypass Mod. Revered by guitarists for its classic warm overdrive, the TS9 Tube Screamer has long been a staple in pedalboards across genres. This version features a True Bypass Mod, ensuring that your signal remains pristine when the pedal is not in use, eliminating tone loss and making it ideal for purists who demand clarity in their sound chain.

The TS9 delivers the familiar mid-range boost that has made it a legend, enhancing your guitar's natural tones with a smooth, creamy overdrive. Whether you're looking to push your amp into a sweet saturation or add a subtle edge to your clean tone, this pedal is versatile enough to meet your needs. The intuitive control layout allows you to quickly dial in the perfect balance of gain, tone, and level, making it suitable for both stage and studio environments.

If you're someone who values tone integrity and wants to preserve the original sound of your guitar when the pedal is bypassed, the True Bypass Mod offers a significant upgrade. This ensures that when the pedal is off, your signal passes through without any coloration, maintaining the integrity of your instrument's voice.

Key Features:

Classic TS9 overdrive circuit with mid-range boost
True Bypass Mod for pristine signal path when bypassed
Intuitive control layout: Gain, Tone, and Level knobs
Durable construction, ideal for live performances
Versatile enough for a range of genres and playing styles

Product specs

Brand	JHS
Model	TS9 Tube Screamer w/ True Bypass Mod
Year	2012 - 2016
Made In	United States
Categories	Overdrive and Boost Pedals
Pedal Format	Standard

FAQs

What does the True Bypass Mod do on the JHS Ibanez TS9 Tube Screamer?: The True Bypass Mod ensures that your guitar signal remains unaffected when the pedal is turned off, preserving your tone and preventing any signal loss or coloration.
Is the JHS Ibanez TS9 Tube Screamer with True Bypass Mod suitable for metal music?: While the TS9 is known for its classic overdrive tones, it can be used as a boost to tighten up high-gain amplifiers, making it suitable for metal when used in conjunction with other gear.
How does the JHS modded TS9 compare to the original Ibanez TS9 Tube Screamer?: The JHS modded version includes a True Bypass Mod, which improves signal clarity when the pedal is off, while retaining the classic overdrive sound of the original TS9.
What power supply does the JHS Ibanez TS9 Tube Screamer with True Bypass Mod require?: This pedal requires a 9V DC power supply, which is standard for most guitar effects pedals, or it can be powered by a 9V battery.
Can the JHS Ibanez TS9 Tube Screamer be used with bass guitar?: Yes, the TS9 can be used with bass guitar, providing a warm overdrive that enhances midrange frequencies, though it's typically more popular among guitarists.

Reviews

Add review

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 True Bypass Mod.

User experience

0 0

The TS9DX, introduced in the 90s, is valued for its robust build quality, featuring a super thick metal enclosure and reliable switch mechanism, likened to a "Sherman tank."
Source
0 0

Many users find they primarily stick to one or two settings on the Bonsai, such as the TS9 or 808, despite the pedal's nine options.
Source
0 0

DIY modification of a TS7, a similar pedal, is straightforward for those with basic soldering skills, suggesting the TS9 mod process may also be approachable for amateurs.
Source
0 0

Some users argue that preserving the Tube Screamer's original EQ is crucial, as it maintains the pedal's unique ability to stand out in a mix.
Source

Value and pricing

0 0

The Bonsai is seen as a valuable tool for those wanting to explore various Tube Screamer sounds without buying multiple pedals.
Source

Build quality

0 0

Some users note that the Bonsai lacks features like 18v output, sweepable mid-range, or clean blend found in other modded screamers.
Source

Comparisons

0 0

The Maxon OD808 offers similar quality components and sound for less money compared to the Bonsai, making it a viable alternative.
Source
0 0

The Way Huge Green Rhino MKV is highlighted for offering more tonal shaping options, with adjustable bass and mid-peak, and providing twice the headroom and gain of a traditional Tube Screamer.
Source

Use cases and applications

0 0

The JHS mode is preferred by users for high-gain amp setups, providing a significant tonal shift from other modes.
Source
0 0

TS9 pedals are often used in tandem for varied gain stages, with one set for light gain and another cranked up, allowing for diverse drive sounds when combined.
Source
0 0

The Joyo Vintage Overdrive is praised for its durability and versatility, having survived extensive touring and remaining a staple on pedalboards for over a decade.
Source

Features and functionality

0 0

The JHS Bonsai offers true bypass and a modern latching system, enhancing its usability in live settings.
Source
0 0

The Ibanez TS9 Tube Screamer Mini is noted for its true bypass feature, small footprint, and being made in Japan, which some users appreciate for its authenticity.
Source

Mods and upgrades

0 0

Owners recommend the JHS strong mod for a louder, higher gain tone with less nasal quality compared to standard screamers.
Source
0 0

Owners note that modding a TS9 to TS-808 specs results in subtle tonal changes, approximately 80% similar to a reference TS-808 but can vary due to part tolerances.
Source
0 0

Some owners have added larger plastic knobs to the TS Mini to improve usability, as the stock tiny knobs can be difficult to adjust during performances.
Source
0 0

Modding to reduce bass cut or increase gain can alter the signature mid-range swell, potentially making the pedal less effective in a band context.
Source
0 0

Altering clipping diodes is considered the most impactful mod for tone change, though it's important to ensure this doesn't compromise the pedal's ability to cut through mixes.
Source

Setup and maintenance

0 0

Regular maintenance for the TS9DX includes using contact cleaner for deoxidizing jacks and deoxit for lubing pot shafts, ensuring long-term reliability.
Source