Fender Blues Junior IV

The Fender Blues Junior IV brings updated internals to one of the most trusted small tube combos in the world, delivering the touch-sensitive breakup and creamy overdrive Blues Juniors have been prized for since the line debuted. The Mark IV revision brings modified preamp circuitry and a smoother-sounding spring reverb over earlier versions, along with refreshed aesthetics, so you get classic Fender chime and grit with fewer of the quirks longtime players used to work around.

Under the hood it's all-tube: 3 x 12AX7 preamp tubes and 2 x EL84 power tubes driving a single 12" Celestion A-Type speaker at 15 watts, delivering real touch-sensitive dynamics at a stage-manageable volume. The single-channel layout keeps things simple and gig-ready, with built-in spring reverb, a Fat switch for extra gain and low-end push, and a single 1/4" instrument input — plug in and go without hunting through menus or channels. A footswitch is included for hands-free reverb and Fat-switch control mid-set.

Whether you're a blues or roots player who wants classic Fender tube growl in a stage-friendly footprint, a studio player who needs a grab-and-go amp with real dynamics, or a player looking for a dependable practice-to-gig combo, the Blues Junior IV delivers big tone at 15 watts. This Fender Blues Junior IV is ready to plug in and play. Order today from Brian's Guitars, your authorized Fender dealer.

Type: Tube
Number of Channels: One
Total Power: 15 Watts
Preamp Tubes: 3 x 12AX7
Power Tubes: 2 x EL84
Speakers: 1 x 12" Celestion A-Type
Reverb: Yes
Controls: Volume, Treble, Bass, Middle, Master, Reverb, Fat
Inputs: 1 x 1/4"
Footswitch: Included
Height: 16"
Width: 18"
Depth: 9.81"
Weight: 31.5"
Manufacturer Part Number: 2231500000