Nextant Aerospace unveiled the next-generation of Rockwell Collins Pro Line 21 avionics for its remanufactured Nextant 400XTi business jet. Added features to the four-display baseline system include synthetic vision, ADS-B out, electronic charts and RF legs. New optional features include wireless loading of databases, VHF datalink for flight plan uploading and Link 2000+ for operating in European airspace. The new avionics will be standard starting with 2016 deliveries, and the system can also be retrofitted to the 60 400XTis already in service. Nextant Aerospace brought a 400XTi to the NBAA indoor static display inside the Las Vegas Convention Center.