Bi-Directional CW-Doppler 4- and 8-MHz - Spectrum-Analyzer, 256 colors, 512 points Full automatic Segmental Pressure Flow direction in colour 16 keys remote control Auto Peak detection True auto-setup Multiuser/ Network Software (32bits) - Archive for more than 5.000.000 examinations - User-defined examination protocols - User-defined pressure settings Examination-Viewer to read/ printout from a Network Export functions in ASCII, CVS, BMP, HL7 and PDF Color monitor and color printer