... the linear interpolation, etc.The instrument has such five display modes as B, B/B, 4B,B+M, ... 256 images memory and may supply the diagnosis with real-time images and may check images one by one. ... and trolley, KJ-4001, 4002, 4003 and 4003(workstation)Display mode: Convex array: B, B/B,4B, B+ ... × 1.5, ×1.8(Depth hoist display), ×2.0 (Depth hoist display)Dynamic range: 64~96dB adjustable.Two probe ports ...