"The (GE) LOGIQ E9—combines the resolution and penetration of XDclear technology with innovations to the system's architecture, processing engine, and display technologies. The result is 22% more contrast, 99% improved spatial resolution, and 170% more image information. In fact, in late 2016, GE Healthcare made history with the production and delivery of its 17,000th LOGIQ E9, which is now the most installed premium radiology ultrasound system in history."  (March 2017)

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https://www.radiologytoday.net/archive/rt0317p12.shtml