About Voluson E6 Voluson E6 by GE With clear, detailed 2D and 3D/4D imaging and color Doppler, the Voluson E6 gives you the flexibility and performance one require for better diagnosis… High Frequency Imaging Brilliant color Doppler Expert 2D Imaging Advanced 3D/4D Technologies Enhanced Bone & Tissue images 9L. HD-Flow in fetal limb 23 week fetal spine rendered with OmniView HDlive with SonoRenderlive. 1st trimester