1.a kind of B ultrasound imaging system 2.with beautiful design and high ... ), ≤3 (80Imaging mode: B, B+B, 4B, B+M, M Grey scale ... 4 segments frame correlation (B, B+B, 4B) Line correlation: 4 segments line correlation (B, B+B, 4B) Dot correlation: ... MHz)Trans-vaginal probe (5.0MHz, 6.5 MHz)Imaging workstationOthersPower supply: AC 100V~130V/220V~240V, 50/60HzDimensions: ...