Paul Reed Smith Launches New MT 15 Amp with Fresh Features and Big-Tone Energy

Paul Reed Smith Guitars has officially unveiled the updated PRS MT 15 Mark Tremonti Signature Amp, a compact, all-tube guitar amplifier head that delivers massive tone in a portable size. Originally released in 2018, the MT 15 quickly gained a loyal following among rock and metal guitarists for its aggressive high-gain tones and rich clean channel. Now, PRS has reintroduced the MT 15 with exciting new features inspired by the larger MT 100—giving players even more tonal versatility in a compact 15-watt format.

The updated PRS MT 15 amplifier head features a new front grille design, upgraded top handle, and LED channel indicators that match the color-coding system of its bigger sibling. More importantly, it introduces a push/pull overdrive function on the Lead channel, allowing guitarists to reduce two gain stages and achieve a more vintage-style, mid-gain tone—ideal for classic rock, blues, and hard rock styles.

Another welcome addition is the new half-power switch, which drops the output from 15 watts to 7 watts. This makes the amp perfect for home practice, studio sessions, and smaller live gigs where volume control is key but tone can't be compromised.

Mark Tremonti, known for his work with Alter Bridge and Creed, shared his excitement about the revamped model:
“Seven years ago, we released my signature MT 15 amp—compact but full of tone. Then came the MT 100. And now, we’re bringing some of that firepower back into the MT 15 with new features and refinements. I’m beyond excited for what this amp can do.”

Despite its modest footprint, the MT 15 head still packs two channels—Clean and Lead—each with its own 3-band EQ, master volume, and presence controls. A tube-driven effects loop and 6L6 power section help maintain tonal integrity whether you're using it live or in the studio.

If you're looking for a versatile, high-gain, and affordable tube amp, the new PRS MT 15 Tremonti head delivers big performance in a small package. Whether you're recording, rehearsing, or playing live, this amp can cover everything from tight modern metal to crisp cleans and mid-gain crunch.

The newly updated PRS MT 15 amp head is in stock now at Detroit Guitar. Click here to shop the MT 15 and experience the power of this compact tone monster for yourself.