Pricing and availability

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Average Price: $1,696

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$300

$701+

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Price History

Based on price data from 2 merchants for "Friedman JJ-Junior Jerry Cantrell Signature 2-Channel 20-Watt 1x12" Guitar Combo". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Friedman JJ-Junior Jerry Cantrell Signature 2-Channel 20-Watt 1x12" Guitar Combo is a compact powerhouse designed for musicians who crave the iconic tone of Alice in Chains. Crafted in collaboration with guitar legend Jerry Cantrell, this amp compresses the searing sound of the acclaimed JJ-100 into a versatile 20-watt format. Featuring a dual-channel design with EL84 power tubes, it offers rich, saturated harmonics and AC30-like cleans, making it ideal for both stage and studio performances.

At the heart of this amp is a 16-ohm, 12-inch Celestion G12M-65 Creamback speaker, renowned for its well-balanced bass and midrange response. The JJ-Junior is equipped with a JBE switch to unleash additional gain and compression, allowing for even more dynamic expression. It also features a global presence control and a bright switch for fine-tuning your tone to perfection.

Designed with the modern guitarist in mind, the JJ-Junior includes an internal load with a cab-simulated XLR output, enabling silent practice or direct recording without the need for a speaker cabinet. The ultra-transparent effects loop is built to handle a wide variety of pedals, from overdrives to time-based effects, ensuring your sound remains pristine.

Handbuilt with premium components, this amp embodies the meticulous craftsmanship that Friedman Amplification is known for. Whether you're rocking out on stage or laying down tracks in the studio, the JJ-Junior delivers the robust, gritty tones that have defined rock music for decades.

Key Features:

  • 20-watt, 2-channel Jerry Cantrell Signature all-tube amplifier
  • EL84 power tubes and 12AX7 preamp tubes
  • 12-inch Celestion G12M-65 Creamback speaker
  • JBE switch for added gain and saturation
  • Cab-simulated XLR output with ground-lift and level controls
  • Ultra-transparent effects loop
  • Handbuilt with premium components

Product specs

Brand Friedman
Model JJ-Junior Jerry Cantrell Signature 2-Channel 20-Watt 1x12" Guitar Combo
Year 2019 - 2025
Made In United States
Categories Guitar Combo Amps
Built-In Effects No Built-In Effects
Color Family Black
Electronics Tube
Number of Channels 2 Channels
Number of Inputs 1 Input
Output Power (Watts) 20
Power Tube Type EL84
Reverb None
Speaker Configuration 1x12"

FAQs

What are the tonal characteristics of the Friedman JJ-Junior Jerry Cantrell Signature combo amp?

The Friedman JJ-Junior Jerry Cantrell Signature amp delivers a rich, harmonic tone with a tight low end and smooth high-end presence, making it ideal for rock and metal genres. Its EL84 power tubes contribute to a warm, dynamic sound.

Is the Friedman JJ-Junior suitable for gigging with a drummer?

Yes, the Friedman JJ-Junior's 20-watt output is powerful enough for small to medium-sized venues, providing sufficient volume to compete with a drummer while maintaining clarity and punch.

Does the Friedman JJ-Junior amp take pedals well?

The Friedman JJ-Junior is known for its excellent pedal compatibility, handling overdrives, distortions, and modulation effects effectively, allowing for versatile sound shaping.

What type of speaker is used in the Friedman JJ-Junior combo amp?

The Friedman JJ-Junior features a 1x12" speaker configuration, which is designed to deliver a balanced and focused sound, suitable for various playing environments.

How does the two-channel design of the Friedman JJ-Junior enhance its versatility?

The two-channel design provides a clean and a dirty channel, allowing for seamless transitions between pristine cleans and high-gain overdrive, catering to diverse playing styles.

Reviews

PROS

  • Exceptional tone, comparable to much larger and more expensive amps

  • Extremely loud for a 20-watt amp, suitable for various settings

  • Versatile sound range, from blues to extreme metal

  • Simple layout makes it easy to use and find great tones quickly

  • Clean channel is rich and articulate, comparable to vintage Fender amps

  • Direct out provides realistic sound for recording in DAWs

  • American-made, preferred over similar category amps made overseas

  • Maintains sound quality at both high and low volumes

  • Highly articulate, translating nuances and guitar technique well

CONS

  • Requires angling or elevation to compete with larger cabs in non-mic'd settings

  • Lacks the distinct saturated distortion of some high-gain amps like the Mesa Triple Rectifier

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Friedman JJ-Junior Jerry Cantrell Signature 2-Channel 20-Watt 1x12" Guitar Combo.

Features and functionality

  • The master volume pot delivers most of its loudness between 2 and 6, making fine control at lower volumes challenging.

    Source

Comparisons

  • The Friedman JJ-Junior offers better lows and mids compared to the Revv, which excels in gain, making the JJ better suited for classic rock tones.

    Source
  • The JJ-Junior is likened to a modded Marshall, easily covering Plexi to JCM800 tones, whereas the Revv is preferred for heavier rock and metal.

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User experience

  • The JJ-Junior is noted for responding exceptionally well to boost drive pedals, with users mentioning the Morning Glory pedal as a perfect match.

    Source

Use cases and applications

  • While known for high gain, the JJ-Junior also delivers impressive clean and mid-gain sounds, ideal for rock and alternative genres.

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Mods and upgrades

  • An attenuator or reactive load box is recommended to fully enjoy the amp at home due to its loudness, even at lower settings.

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Setup and maintenance

  • Some users consider swapping the volume pot for improved control, suggesting an audio taper pot might resolve early loudness issues.

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