Pricing and availability
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Price
Average Price: $650
Standard/Professional
$300
$701+
Price Tier
Budget
Standard
High-end
Price History
Based on price data from 1 merchant for "Fender Blues Junior IV FSR 1x12" 15-watt Tube Combo Amp - Western Tolex Sweetwater Exclusive". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The Fender Blues Junior IV FSR 1x12" 15-watt Tube Combo Amp is a Sweetwater-exclusive marvel that blends classic aesthetics with modern performance. Wrapped in striking Western Tolex, this compact powerhouse is perfect for both stage performances and home practice sessions. Its Eminence Cannabis Rex speaker delivers a robust American-style tone, ensuring your sound remains rich and full-bodied across genres. This amp is more than just its looks; Fender has cleverly enhanced the preamp to offer a rounder, more dynamic sound, making it an excellent choice for musicians who crave versatility.
With a redefined spring reverb circuit, your solos and riffs can soar into surfy realms without sacrificing any tonal integrity. The amp's nimble 15-watt power makes it not only gig-friendly but also ideal for intimate settings where you need just the right balance of volume and clarity. The familiar control layout means you'll spend less time fiddling with knobs and more time making music. It's a straightforward, no-nonsense approach to achieving a professional sound, making it a staple in any guitarist's arsenal.
Tailored for musicians who value tone and portability, the Blues Junior IV FSR stands out with its touch-sensitive response and impressive sustain. Whether you're playing blues, rock, country, or jazz, this amp adapts to your style, ensuring you always hit the right note.
Key Features:
- 15-watt tube combo amp with a 1x12" Eminence Cannabis Rex speaker
- Sweetwater-exclusive Western Tolex design
- Enhanced preamp for a fuller, dynamic tone
- Smooth-sounding spring reverb for versatile soundscapes
- Portable size with a gig-friendly volume level
- Easy-to-use top panel controls with a 3-band EQ and Fat Switch for added depth and gain
Product specs
| Brand | Fender |
| Model | Blues Junior IV FSR Limited Edition 15-Watt 1x12" Guitar Combo |
| Finish | Alligator, Black, Blonde Nubtex, Blonde Oxblood, British Racing Green, Brown Western Tolex, Graffiti Yellow, Hot Pink / Seafoam Green, Lacquered Tweed, Purple / Seafoam Green, Racing Green, Sonic Blue, Surf Green |
| Year | 2018 - 2024 |
| Made In | Mexico |
| Categories | Guitar Combo Amps |
| Built-In Effects | Built-In Effects |
| Color Family | Black, Blue, Brown, Green, Pink, Purple, Tan, Yellow |
| Electronics | Tube |
| Model Family | Fender Blues Junior |
| Model Sub-Family | Fender Blues Junior IV |
| Number of Channels | 1 Channel |
| Number of Inputs | 1 Input |
| Output Power (Watts) | 15 |
| Power Tube Type | EL84 |
| Reverb | Spring Reverb |
| Series | Fender FSR Limited Edition, Fender Hot Rod Amp Series |
| Speaker Configuration | 1x12" |
FAQs
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What type of music is the Fender Blues Junior IV FSR 1x12" 15-watt Tube Combo Amp best suited for?
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The Fender Blues Junior IV FSR is versatile, making it ideal for blues, rock, and country styles. Its 15-watt tube power provides rich, warm tones and can handle both clean and overdriven sounds well, making it a great choice for gigs and studio sessions.
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How does the spring reverb on the Fender Blues Junior IV FSR sound?
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The spring reverb on the Fender Blues Junior IV FSR is smoother and more refined than previous models, providing a lush, ambient sound that complements both clean and overdriven tones.
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Is the Fender Blues Junior IV FSR loud enough for live performances?
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Yes, the 15-watt output of the Fender Blues Junior IV FSR is sufficient for small to medium-sized venues. Its tube design allows for a powerful sound that cuts through the mix, making it suitable for live performances.
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Can the Fender Blues Junior IV FSR handle pedals well?
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The Fender Blues Junior IV FSR is known for its pedal-friendly nature, offering a great platform for effects pedals. Its single-channel design and clean tones work well with various pedals, from overdrive to modulation effects.
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What are the aesthetic features of the Fender Blues Junior IV FSR Western Tolex edition?
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The Western Tolex edition of the Fender Blues Junior IV FSR features a unique, stylish covering that sets it apart visually. This exclusive design is both distinctive and durable, making it a visually appealing choice for players who value aesthetics.
Videos
Jim Deecken
Is the Fender Blues Junior IV FSR the Best 15-watt Combo Amp on Earth?
Reviews
PROS
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Clean to dirty tones perform well
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Portable and stylish with western tolex design
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Excellent tonal range, suitable for various music types
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Takes pedals exceptionally, enhancing versatility
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Eminence Cannabis Rex speaker provides superior sound
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Budget-friendly without sacrificing Fender quality
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Loud enough for small club gigs, sounds great at lower volumes too
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Delivers great tube tone with different tube brands
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Features a pleasant Fat switch boost for tonal enhancement
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Maintains a good clean sound at different volume settings
CONS
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Reverb quality is good but not stellar, limited by amp size
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Fender Blues Junior IV FSR 1x12" 15-watt Tube Combo Amp - Western Tolex Sweetwater Exclusive.
User experience
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The Blues Junior's size allows for portability, but it is not small enough to be carried in a backpack; a road case with wheels is recommended.
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Mods and upgrades
Comparisons
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The Fender Blues Junior tends to break up at higher volumes, making it less suitable for clean headroom compared to the Princeton Reverb.
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The Harmony 620's aesthetic and build quality have impressed owners, with chassis-mounted pots and tube sockets that suggest better serviceability than modern Fenders.
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Use cases and applications
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The amp's 15-watt output makes it ideal for small venues, especially when mic'd, but it struggles in unmiked scenarios against larger amps.
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Owners note that the Blues Junior does not produce a clean jazz tone, as it tends to break up, requiring acceptance of its natural overdrive.
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The Harmony's built-in attenuation (20W, 1W, 0.1W) makes it more versatile for home use compared to the Blues Junior, which struggles to dial in great tone at low volumes.
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Value and pricing
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A used Blues Junior can be purchased for $300-$400, providing a more affordable entry into tube amps with a good reputation for tone.
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Build quality
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The Blues Junior IV FSR has MDF construction, while the Harmony 620 reportedly uses plywood, potentially influencing durability and resonance.
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Based on 0 Reviews and 0 Ratings
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.