Unison

About the Unison

The MartinLogan Unison is a dedicated wireless pre-amplifier designed to add DTS Play-Fi and Apple AirPlay wireless streaming capabilities to existing audio/video systems or function as a standalone pre-amplifier. It features both digital optical and analog inputs and outputs, enabling high-quality audio streaming from digital music libraries and online streaming services. The unit includes Anthem Room Correction (ARC) technology with a calibrated microphone for room tuning optimization. Source rebroadcast functionality allows incoming digital or analog sources to be rebroadcast to any Play-Fi device on the network, making it ideal for vinyl enthusiasts. The Unison supports voice control through Amazon Alexa via the DTS Play-Fi skill and includes the ARC Mobile app for iOS-based speaker tuning. It can be integrated into whole-home audio systems with support for multiple zones and grouped speakers.