The Hot Rod Deluxe IV includes a 12" Celestion A-Type speaker for well-balanced output with smooth highs, laid-back midrange and full, round lows. The modified preamp circuitry improves overdriven note definition, so you'll have articulate sound no matter how hard you push this amp. The onboard spring reverb has been modified to add smoothness, so you still get rich, shimmering tone, no matter how much reverb you use. The updated aesthetics include a lightweight pine cabinet, improved control panel texture and graphics, ivory pointer knobs, steel-reinforced strap handle and lightly-aged silver grille cloth, giving it the unmistakable look and vibe you can only get from a Fender amp. Reliable, flexible and pedal-friendly, the Hot Rod Deluxe IV is an ideal addition to any electric guitarist's amp collection.