2019 Fender Blues Junior IV2019 Fender Blues Junior IV?? 15 watts Celestion 12" A Type speaker Preamp circuit modified for increased fullness Spring reverb modified for improved smoothness One of the most beloved small combo amps in the world, the Blues Junior IV adds modified preamp circuitry, smoother sounding spring reverb and improved aesthetics that any player is sure to appreciate. A 15 watt favorite in any setting, this amp is ideal for guitarists who need to hit the