Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
5.0 (31)
$795.00
Guitar Center
5.0 (4)
$795.00
Amazon
4.2 (8)
$795.00
Reverb
5.0 (33)
$395.00 New
$326.99 Used
Musician's Friend
5.0 (1)
$795.00
zZounds
5.0 (7)
$795.00
Thomann
4.6 (28)
$829.00 $822.00 $7.00 · All time low

Average Price: $690

High-end/Boutique

$299

$600+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 5 merchants for "Tone King Ironman II Power Attenuator". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Tone King Ironman II Power Attenuator is a must-have for guitarists seeking to preserve their amp's authentic tone at manageable volume levels. Designed with a 100-watt precision-compensated reactive load, this attenuator allows your amplifier to operate at full power while letting you dial back the output to your speakers. This means you can enjoy the rich, natural overdrive and distortion of your power tubes without blasting your eardrums or disturbing the neighbors.

What sets the Ironman II apart is its sophisticated transformer-coupled circuitry, which maintains every nuance of your sound. Unlike conventional resistor-based designs, this attenuator ensures the amp sees a tuned reactive impedance curve, mimicking a real speaker's load for a dynamic playing experience. With 18 attenuation settings, you have precise control over your volume, whether you're practicing in your room or performing on stage.

The Ironman II also features a DI output with analog cabinet simulation, making it ideal for direct recording or live setups. The included Solo mode, activated via footswitch, provides a handy volume boost when you need to cut through the mix. Dual impedance controls further enhance flexibility, allowing compatibility with various amp and speaker setups.

Key Features:

  • 100W precision-compensated reactive power attenuator
  • Tuned reactive load circuit matching a real speaker's impedance curve
  • Transformer-coupled design for superior tone preservation
  • 18 distinct attenuation settings for precise volume control
  • DI output with analog cabinet simulation for direct recording
  • Solo mode with footswitch for volume boost
  • Dual impedance controls for amplifier and speaker matching
  • Can function as a dummy load for recording without speakers
  • Presence switch for brightness and compression adjustments

Product specs

Available since July 2019
Impedance 4, 8, 16
Noise Supression No
DI Interface Yes
Speaker Simulation Yes
Dummy Load (usable without cabinet) Yes

FAQs

What is the primary function of the Tone King Ironman II Power Attenuator?

The Tone King Ironman II Power Attenuator allows guitarists to reduce the output volume of their amplifier while maintaining the amp's natural tone and overdrive characteristics, making it ideal for achieving high-volume sound at lower, more manageable levels.

Can the Tone King Ironman II be used with different impedance levels?

Yes, the Tone King Ironman II Power Attenuator supports 4, 8, and 16-ohm impedance levels, offering compatibility with a wide range of guitar amplifiers.

Does the Tone King Ironman II Power Attenuator include a DI interface for recording?

Yes, the Tone King Ironman II features a DI interface, allowing for direct recording or integration into a PA system, enhancing its versatility for both live and studio applications.

Is it possible to use the Tone King Ironman II without connecting it to a speaker cabinet?

Yes, the Tone King Ironman II includes a dummy load, enabling it to be used without a speaker cabinet, which is useful for silent recording or practice.

Does the Tone King Ironman II Power Attenuator offer speaker simulation?

Yes, the Tone King Ironman II includes speaker simulation, providing a more authentic tone when using the DI output for recording or direct sound reinforcement.

Pete Thorn

Pete Thorn

TURN THAT TUBE AMP DOWN! But keep your TONE! TONE KING IRONMAN II ATTENUATOR

Video thumbnail for TURN THAT TUBE AMP DOWN! But keep your TONE! TONE KING IRONMAN II ATTENUATOR by Pete Thorn

TURN THAT TUBE AMP DOWN! But keep your TONE! TONE KING IRONMAN II ATTENUATOR

Pete Thorn

Pete Thorn

Video thumbnail for Tone King Iron Man II Reactive Power Attenuator | There's no other like it! | Demo by Shawn Tubbs by Shawn Tubbs

Tone King Iron Man II Reactive Power Attenuator | There's no other like it! | Demo by Shawn Tubbs

Shawn Tubbs

Shawn Tubbs

Video thumbnail for Tone King Ironman II 100-watt Reactive Power Attenuator Demo by Sweetwater

Tone King Ironman II 100-watt Reactive Power Attenuator Demo

Sweetwater

Sweetwater

Video thumbnail for Tone King Iron Man II - Tone AND DYNAMICS at Bedroom Volume Level! by Johan Segeborn

Tone King Iron Man II - Tone AND DYNAMICS at Bedroom Volume Level!

Johan Segeborn

Johan Segeborn

Video thumbnail for Tone King Iron Man ii Attenuator - Is it really worth the money? by Audiomo Music

Tone King Iron Man ii Attenuator - Is it really worth the money?

Audiomo Music

Audiomo Music

Video thumbnail for Tone King Ironman II Reactive Power Attenuator by shnobel

Tone King Ironman II Reactive Power Attenuator

shnobel

shnobel

Video thumbnail for Tone King Ironman II - THE Best Attenuator for Tube Amps? by Michael Nielsen - Big Hairy Guitars

Tone King Ironman II - THE Best Attenuator for Tube Amps?

Michael Nielsen - Big Hairy Guitars

Michael Nielsen - Big Hairy Guitars

Reviews

PROS

  • Superior tone and attenuation adjustment for Fender and Marshall amps

  • Useful "Solo" feature for boosting clean settings

  • Built well, promising durability over years

  • Maintains amp sound quality at lower volumes, according to some users

  • Direct Out and speaker analogue simulator for versatile use

  • Transparent sound preservation at various volume levels

  • Flexible impedance selection for various amp and cab combinations

  • Presence control allows for subtle tone shaping

  • Built like a tank, indicating quality and durability

  • Impedance mismatch feature for amp and cab compatibility

CONS

  • May diminish high-end, mid-range tones, and harmonics on some boutique amps

  • Presence switch’s effect is not noticeable to some users

  • Can reduce dynamics and clarity of the amp at slight attenuation

  • Some users find it affects the tone, despite claims of transparency

  • Requires two long speaker cables for optimal use of "boost" function

  • Large size may make portability and placement challenging

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Tone King Ironman II Power Attenuator.

Use cases and applications

  • The Ironman II is praised for its ability to make a DC-30 amp sound as quiet as a whisper, ideal for low-volume applications.

    Source
  • It's noted as highly effective for reducing a 100w amp's output to comfortable home levels without losing tone.

    Source

Comparisons

  • Unlike other attenuators, the Aracom PRX150-DAG offers independent head and cab load selection, providing flexibility for mixing different ohm ratings.

    Source
  • The Weber Mass attenuators use speaker drivers instead of passive L-pads, offering a unique attenuation method compared to the Ironman II.

    Source
  • Compared to the Ironman II, the Fryette Power Station allows for easier compensation for the Fletcher Munson effect, offering more customizable frequency response.

    Source
  • The Fryette Power Station, while versatile with its effects loop and power amp capabilities, is often seen as less transparent than the Ironman II.

    Source
  • The Ironman II offers dual speaker outputs, making it easier to mix cabinets compared to other attenuators.

    Source
  • Owners find the Ironman II maintains character better than the THD Hotplate, especially when attenuating to around -20db.

    Source

User experience

  • Users report minimal "tone suck" with the Ironman II Mini unless it's pushed to its limits, highlighting its effectiveness for maintaining amp character.

    Source
  • Some users feel the Fryette PS alters amp character, removing some of the "balls" from a Plexi, unlike the Ironman II.

    Source
  • Owners report that the Ironman II can make amps feel more compressed at lower sound levels compared to the Fryette Power Station.

    Source

Build quality

  • The Ironman II Mini boasts an "insanely durable" build, praised for its robust construction and ease of use in various configurations.

    Source
  • While it's heavier and less portable than models like the THD or Weber, its sturdy build suits home studio use.

    Source

Features and functionality

  • The Ironman II Mini is noted for its simplicity and minimal tone coloration compared to other attenuators, particularly when not pushed to extreme settings.

    Source
  • The Ironman II offers a superb db range with High/Low switches and a Presence cut to prevent overly bright output.

    Source
  • Tone King Ironman II's attenuation knob and three levels offer ease of operation, preferred by some over more complex devices.

    Source
  • Equipped with an exceptional DI output and cab simulator, it allows for headphone use and integration with mixers for recording.

    Source

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Artist usage

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See how Keith Scott uses Tone King Ironman II Power Attenuator

Keith Scott

Guitarist

Bryan Adams's Band

...
Verified via YouTube

At 41:50 in the Premier Guitar "Bryan Adams Rig Rundown with Keith Scott" video, Keith Scott's rig is shown to include a Tone King Ironman II Power Attenuator.

See how Jeff Gorman uses Tone King Ironman II Power Attenuator

Jeff Gorman

Singer, Guitarist

Illiterate Light

...
Verified via Photo

In an Instagram post by Jeff Gorman on November 1, 2024, the Tone King Ironman II Power Attenuator is visible among the amplifiers used during the recording of Illiterate Light's album 'Arches.' The post was made by Jeff Gorman (@jeffsgorman) and includes the caption: "Released a new @illiteratelight album today called ‘Arches’ • will share more in the coming weeks. For now I’ll just let the music speak ✌🏼".

Album Usage

The Tone King Ironman II Power Attenuator has been featured on the following albums:

Used With

Based on how musicians on Equipboard use Tone King Ironman II Power Attenuator, it is most commonly used with the following gear.

Community setups

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tomisfer

tomisfer

Gear IQ 812

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