Great amplifiers do more than amplify a guitar—they translate touch, dynamics and intent. The PRS David Grissom DGT 15 Combo takes that philosophy and distills it into a compact, all-in-one amplifier designed for players who live in the space between clean articulation and expressive breakup. Developed in close collaboration with seasoned guitarist David Grissom, whose playing is defined by nuance, restraint and feel, this 15W EL84 combo delivers sparkling cleans, edge-of-breakup warmth and harmonically rich response that reacts instantly to the hands. With a single-channel design enhanced by tube-driven reverb, bias-modulated tremolo and an integrated Celestion Vintage 30 speaker, the DGT 15 Combo captures subtle musical detail while remaining intuitive, portable and ready for real-world playing.
Dynamic Tube-Powered Tone With Integrated Celestion Vintage 30 Speaker
At the core of the DGT 15 Combo is a cathode-biased 15W EL84 power section paired with three 12AX7 preamp tubes and a single 12AT7, producing a voice that remains clean, articulate and highly touch responsive. The integrated Celestion Vintage 30 speaker enhances midrange clarity, projection and dynamic definition, translating everything from delicate passages to punchy, edge-of-breakup riffs with immediacy and depth. With its carefully tuned voicing and single-channel simplicity, the amp feels complete straight out of the box, delivering the musical response players appreciated in the original DGT 15 head with the added convenience of a built-in speaker.
Advanced Tone-Shaping Controls for Expressive Playing
The DGT 15 Combo’s single channel hides impressive versatility beneath its straightforward layout. A three-band EQ featuring treble, middle and bass works alongside top cut, presence and a bright switch to shape tone across a wide dynamic range. The bright switch can be set on or off or bypassed when the boost is engaged, while the master volume can also be configured to respond only when boost is active. This intentional interaction between controls gives players a responsive platform for moving from clean sparkle to harmonically rich saturation without relying on complex menus or patching.
Tube Reverb, Bias-Modulated Tremolo and Footswitch Control
Expressive onboard effects expand the DGT 15 Combo’s performance range. Tube-driven reverb adds depth and warmth while bias-modulated tremolo works directly on the power tubes for classic movement, adjustable via speed and depth controls. A three-button footswitch provides independent control of boost, reverb and tremolo, allowing seamless tonal changes during performance. Together, these features keep the amp responsive to both subtle touch and bold dynamic shifts.
Versatile Tone and Modern Flexibility for Any Setting
Finished in PRS’s signature blonde Tolex with a salt-and-pepper grille cloth, the PRS DGT 15 Combo delivers full-featured tube tone in a compact, portable enclosure suited for a wide range of playing environments, from home practice to studio sessions and small-to-medium stages. Three extension speaker jacks and flexible ohm switching allow easy integration with external cabinets while preserving feel and response. With classic tube warmth, intuitive controls and thoughtful PRS craftsmanship, the DGT 15 Combo is a reliable amplifier designed to perform wherever your music takes you.