The Ovation 1687GT Adamas Series Deep Acoustic-Electric Guitar provides an unparalleled combination of tone and durability. With a carbon fiber top and Lyrachord back and sides, this innovative guitar produces a remarkably wide tonal range perfect for any style. Thanks to composite materials, the 1687GT is lightweight yet roadworthy, ready to inspire at every gig or recording session.

A Carbon Fiber Top Unlocks Radiant Highs and Powerful Lows

The 1687GT features an ultra-thin carbon fiber top that generates radiant highs and robust lows. Paired with Ovation's signature Lyrachord body, this guitar delivers a dynamic tonal spectrum wider than any wood can produce. No matter the climate or string gauge, you'll experience balanced response and harmonic complexity.

Innovative Bracing Improves Sustain and Projection

Ovation's patented Quintad bracing system optimizes the carbon fiber top's vibration for enhanced sustain and projection. By suspending the top, Quintad bracing allows it to resonate freely, translating your expressive playing into rich, nuanced tone. The multi-soundhole design also contributes to the guitar's impressive volume and tonal depth.

Plug in and Shape Your Sound

Built for the stage, the 1687GT Adamas Series guitar features an OCP-1K pickup and OP-Pro preamp system with onboard tuner. Plug into your favorite amp or PA to amplify the guitar's dynamic acoustic sound. The preamp also allows you to shape your tone with bass, middle and treble controls. Whatever music you play, this guitar provides the versatility to find your voice.

Premium Appointments and Electronics

The 1687GT features a walnut neck, fingerboard and bridge for warm, balanced tone. Gold tuners, exotic wood epaulets and maple fingerboard inlays provide visual appeal. The Ovation OP-Pro preamp system lets you shape the guitar's acoustic and plugged-in voices, complete with built-in tuner. For peerless amplified acoustic tone, plug in and experience this guitar's resonant voice.