Integra at Gramophone - Receivers - amps - players


The name Integra has been the on the forefront of innovation and advancement since it first came about in 1969. Originally a subset of the Japanese company Onkyo, Integra became it’s own brand in 1999 and has since surged in popularity amongst custom installers. Integra has grown into a huge global network of audio-video specialists and today it is still one of the most sought-after brands for custom installation. Each product is what Integra calls “overbuilt,” meaning that every component and part is fitted with more power and higher capabilities than is needed to meet the industry standard. Parts and circuit boards are hand-selected and tested against stringent quality control and performance standards so that you get the best possible entertainment experience.  


Integra Research Series

DRX-R1 and DRC-R1 11 Channel Receiver and Preamp

Turn your home into an entertainment nirvana. The New Research Series Receiver and Preamp from Integra represent the very finest products available in their class for all your entertainment in the theater room or throughout the entire home. Out of the box, the ‘Research Series’ by Integra supports DTS:X™, Dolby Atmos®, is THX Select2™ Plus certified and is packed with the latest audio and video technologies for your in-home experience.


thx certified

THX certified.
Manufactured to the industry’s most exacting standards in order to bring you the performance you deserve, just as the original director or artist intended.

Hand-selected parts.
Hand selected parts and attention to every detail ensures tighter and more uniform tolerances from channel to channel and the best in sonic reproduction; all tucked away in an anti-resonant, all-metal chassis.

Complete control.

The Research Series works with the most prevalent control products, so no matter how you like to access your entertainment, you can do it with ease. By one touch, by mobile app, or now even by voice – Integra Research Series has no boundaries.

Power of partnerships.

Integra has long-standing alliances with leading partners to provide versatile access to Hi-Res audio file formats, new object-based surround formats from Dolby and DTS, and the best music catalog assortments from streaming content suppliers such as Tidal, Spotify, Pandora and more.

Seriously state of the art.

Our state-of-the-art video switching means you can control the latest in 4K / UHD video content along with your audio using whatever form of control you wish.



Every last detail of the new Research Series has been carefully designed, selected and executed to produce an incredible performance that will maximize every moment of your home entertainment enjoyment.


Take it up a notch!

Find out what OverBuilt means to your audio video experience.