... linear array, transvaginal, microconvex probe.Frequency 2.0-10.0 MHzFrame Rate 60 frame per second (depending on probe ... Volume, Angle, Ratio, Coxa Joint, Stenosis, Heart Rate, EF slope and Time interval under M Mode.Professional ... 128-element convex array probe (C128-40C)5.0/6.5/7.5MHz 96-element linear array ... 96-element microconvex array probe(C096-20A)5.0/6.5/7.5MHz 80-element transvaginal Probe ...