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Average Price: $3,533
High-end/Boutique
$300
$801+
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Based on price data from 2 merchants for "Friedman JJ-100 Jerry Cantrell Signature 100-watt 2-channel Tube Head". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Unleash the Beast with Friedman JJ-100 Jerry Cantrell Signature 100-Watt 2-Channel Tube Head
Striking the perfect balance between raw power and refined versatility, the Friedman JJ-100 Jerry Cantrell Signature Tube Head is your one-stop solution for a rich and diverse sonic spectrum. Handcrafted with meticulous attention to detail, this magnificent beast is powered by a quartet of EL34 power tubes.
Designed to meet the demanding needs of Alice in Chains guitarist Jerry Cantrell, the JJ-100 is not just an amplifier; it's a faithful recreation of Cantrell's iconic tones. From the rumbling depths of heavy metal to the soaring heights of rock 'n roll, this amp head handles it all with an effortless grace that is as impressive as it is inspiring.
The JJ-100 boasts a touch sensitivity and response that sets it apart from the crowd. It captures the essence of a modded British amp, delivering all the punch, sustain, and tone you could want without any harsh top end. Whether you're aiming for crisp cleans or a full-throttle roar, the JJ-100 is your ticket to a world of tonal possibilities.
Key Features:
- 100-watt, 2-channel Jerry Cantrell Signature all-tube amplifier: Perfect for the blues, rock, and metal.
- JBE switch: Add gain, compression, and saturation to your sound.
- Channel-independent EQs: Dial in your sound to perfection.
- Premium components: Handwired amplifier built using custom transformers and capacitors.
- 3-position bright switch and presence control: Tweak your tone to perfection.
- Dual speaker outputs: Use up to 2 speaker cabs for maximum impact.
- Line-out with level control: Ideal for feeding a mixer or recorder.
- Ultra-transparent effects loop: Compatible with your favorite pedals.
Product specs
| Type | Tube |
| Number of Channels | 2 |
| Total Power | 100W |
| Preamp Tubes | 4 x 12AX7 |
| Power Tubes | 4 x EL34 |
| EQ | 2 x 3-band EQ, Presence Control, Bright Switch |
| Inputs | 1 x 1/4" (instrument) |
| Outputs | 2 x 1/4" (4/8/16 ohm), 1 x 1/4" (line out) |
| Effects Loop | Yes |
| Footswitch I/O | 1 x 1/4" (channel) |
| Footswitch Included | Yes, 1-button footswitch |
| Bias Type | Adjustable Fixed |
| Construction Material | Baltic Birch with Black Tolex |
| Power Source | Standard IEC AC cable |
| Height | 12.25" |
| Width | 29.25" |
| Depth | 8.75" |
| Weight | 43 lbs. |
FAQs
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What kind of tones can I expect from the Friedman JJ-100 Jerry Cantrell Signature amp?
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The Friedman JJ-100 delivers a versatile range of tones, from classic rock crunch to modern high-gain sounds. It excels in producing powerful, articulate tones suitable for rock and metal, with a rich harmonic content and tight low-end response.
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Is the Friedman JJ-100 suitable for live performances?
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Yes, the Friedman JJ-100 is ideal for live performances, offering 100 watts of power and robust construction. Its two-channel design and included footswitch allow for seamless transitions between clean and overdriven tones on stage.
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Does the Friedman JJ-100 work well with pedals?
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The Friedman JJ-100 is known for its excellent pedal compatibility. It features an effects loop for integrating time-based effects and takes overdrive and distortion pedals well, maintaining clarity and dynamics.
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What is the construction quality of the Friedman JJ-100 amplifier head?
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The Friedman JJ-100 is built with high-quality Baltic Birch and wrapped in durable black Tolex, ensuring a robust and reliable build suitable for both studio and stage use.
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Can the Friedman JJ-100 be used with different speaker cabinets?
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Yes, the Friedman JJ-100 offers flexible connectivity with its 4/8/16 ohm outputs, allowing it to be paired with a variety of speaker cabinets to suit different tonal preferences and setups.
Videos
Sweetwater
Friedman JJ-100 Jerry Cantrell Signature Tube Amp Demo by Sweetwater Sound
Reviews
PROS
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Immaculate clean channel with full clean to bell-like tones
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Gain hugs notes perfectly without getting fizzy or muddy
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Versatile sound, from Jerry Cantrell's tone to full shred and beyond
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Powerful EQ controls and highly sensitive master volume
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Pairs well with various cabinets for optimal tone
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BE and JBE gain circuits offer tonal flexibility
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Transparent and effective effects loop
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Simple layout, easy to dial in great tones
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Good dynamics and note response even at high gain
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Clean channel impressively high quality
CONS
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JBE switch placement inconvenient, not on the front
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Not footswitchable gain circuits without modification
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Sensitive to electrical interference
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High price point
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Friedman JJ-100 Jerry Cantrell Signature 100-watt 2-channel Tube Head.
Comparisons
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The Friedman JJ-100 is often compared to the Headfirst Alta 100 for its modern multichannel hot-rodded Marshall-based circuit appeal.
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Owners note that the Friedman JJ-100 and EVH 5150iii can produce nearly identical tones, with the Friedman offering more top end and a superior clean channel.
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User experience
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A user described the Friedman JJ-100 as one of the nicest sounding and feeling amplifiers, noting its dual functionality for both guitar and bass.
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Use cases and applications
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The JJ-100 is recognized for its suitability in achieving heavy metal tones, making it a viable option for bands like Bring Me The Horizon and I Prevail.
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The JJ-100 is seen as ideal for achieving Jerry Cantrell's modern tone, as it integrates a modded Marshall JCM800 core with additional gain stages.
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Features and functionality
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The JJ-100 clean channel is modeled after a Vox AC30, providing bright and chimey cleans, while its JBE switch adds gain and low end for authentic Alice In Chains tones.
Source
5.0 out of 5
Based on 2 Reviews and 6 Ratings
740
Incredible amplifier
Just an incredible amplifier. Versatile, great clean sounds, brutal heavy tones, even looks great and classy. Amazing master volume, so you can play at home and still get incredible tone. It's a dream amp.
84
Killer Clean Channel
I really like the clean channel on this one. The other channels I don't use.
Artist usage
Add artist
In this video, Jerry talks about his signature amp. At :55s Jerry says "it’s got a lot of power, a lot of balls, tight response you don’t lose any notes anywhere on the spectrum."
At 7:34 of this Rig Rundown for Bill Kelliher Lethargy, Today Is The Day, and Mastadon, he shows his Nad Friedman JJ100 Head Amplifier.
Iha's tech says he uses the Jerry Cantrell Friedman for shows on the "Shiny and Oh So Bright Tour".
Friedman JJ-100W is listed as being used by Ken during the 30th L'Anniversary Starting Live 'L'APPY BIRTHDAY!' Concerts as per FREE THE TONE's article who designed Ken's rig.
In his interview with Guitar Player, Bates states that he has Jerry Cantrell signature amplifier. The amplifier is also mentioned on his interview on Premier Guitar.
I also have a Friedman Jerry Cantrell model head and cabinet that I really love.
Jerry Cantrell is a good friend of mine and he suggested that I play one of his amps, so I have a nice Friedman Cantrell head going through a 2x12 cabinet and it sounds great.
In an Instagram post, Wes Hauch expresses his admiration for the Friedman JJ-100 Jerry Cantrell Signature 100-watt 2-channel Tube Head, highlighting his use of this amplifier.
At the live, FRIEDMAN JJ-100 Jerry Cantrell Signature Head and Marshall Vintage Modern 2466 are set up as sub-amps.
In the YouTube video titled "THE AMP MARSHALL NEVER MADE! - Friedman BE100 Jerry Cantrell Signature," Joss Allen and Tom showcase the Friedman JJ-100 Jerry Cantrell Signature 100-watt 2-channel Tube Head. This amplifier was provided by Boutique for use in their Guitar Bros videos.
Feeling pretty blessed to have a set up like this. Using this to demo new prototypes today.. Taking a break for my #teletuesday #telecaster #morganamps #morganRCA35R #gearporn #friedmamps #jj100 #jerrycantrell #seymourduncan @morganamps @friedman_amplifiers @seymourduncanpickups @fenderguitar #thankful testing what?? I will never tell..
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Friedman JJ-100 Jerry Cantrell Signature 100-watt 2-channel Tube Head, it is most commonly used with the following gear.
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