The Fender Blues Junior IV 15W Tube Combo Guitar Amplifier is a fan favorite for good reason. This updated version of the iconic amp provides the renowned tone of an all-tube signal path in a compact, gig-ready combo. The modified preamp circuitry delivers increased fullness and definition, allowing your guitar's voice to shine through. The improved spring reverb creates a lush, shimmering effect that complements your tone beautifully at any setting.

Modified Preamp Circuitry Provides Full, Defined Tone

The modified preamp circuitry in the Blues Junior IV gives your tone a boost in fullness and clarity. Your guitar will sound vibrant and alive, with each note ringing through. Chords will be rich and complex. Solos will have depth and nuance. No matter your playing style, this revamped preamp helps your unique musical voice come through.

Upgraded Spring Reverb for Lush, Versatile Ambiance

The Blues Junior IV features an upgraded spring reverb unit for a smoother, more refined effect. Add just a touch of reverb for subtle enhancement or increase the level for expansive, shimmering ambiance. From slapback echo to cavernous halls, this reverb can create the perfect complementary space for your tone.

12" Celestion Speaker for Balanced, Articulate Sound

At the heart of the Blues Junior IV's tone is a 12" Celestion A-Type speaker. This high-quality speaker provides a balanced frequency response, with smooth highs, rich midrange and warm low end. Notes will be well-defined yet still full, allowing complex chords and melodic lines to be heard clearly.

Road-Ready Reliability and Versatility

Despite its compact size, the Blues Junior IV is a seriously capable amp. It works beautifully on its own but also pairs well with pedals, allowing you to create a wide range of tones. And with an all-tube signal path and simple controls, this amp is virtually trouble-free and ready to take on the road or into the studio at a moment's notice.