Main specification
LINUX system
Probe element：80 elements
Channels：≥32 channels digital beaming composite
Standard probe: 6.5MHz linear rectal probe
Optional probe：3.5MHz convex multi-frequency probe
(Frequency conversion scope：2.0 / 2.5 / 3.5 / 5.0 MHz)
Optional probe：6.5MHz intra-vaginal frequency conversion probe.
(frequency conversion scope：4.0 / 5.0 / 6.5 / 7.5 MHz)
Optional probe：7.5MHz frequency conversion probe.
(frequency conversion scope：5.0 / 6.5 / 7.5 / 9.0 MHz)
Optional probe：5.0MHz micro-convex frequency conversion probe.
(frequency conversion scope：3.5 / 4.5 / 5.0 / 5.5 MHz)
Scanning angle：convex probe 60°，intra-vaginal probe 130°
Body mark：1.General 2. Bovine, 3.Equine, 4. Canine, 5. Feline, 6. cardio
Probe socket： 2 sockets, automatically identify the probe
Resolution：horizontal≤2mm，vertical≤1mm
Dead zone≤5mm（test report actually≤3mm）
Max scanning depth：≥17cm（test report actually≥20cm）
Geometry position precision：Transversal≤5％，Longitudinal≤5％（test report actually≤4％，Longitudinal≤4％）
Scanning mode：B、2B、4B 、B/M、M
28 grades depth adjustment under full visual field (10 kinds of magnification)
Gain：0～127dB
Dynamic scope：27～100dB，visible & adjustable
Four different angles / switchable width
Gray： 256
Imaging technique：full digital beam-composite, continuous dynamic focusing, dynamic aperture
Image storage: main unit Disk C 32 MB, 100 frames permanent storage
Cine loop：256 frames
8 stages TGC control
Image processing：pre-process (continuous dynamic focus, dynamic aperture, dynamic filter）, post-process（4 grades gamma correction）、frame correlation, black/white reversal, left/right reversal, up/down reversal, edge enhancement, etc.
Depth hoist / local zooming
Frame frequency：30 frames/s
Measurement and analysis:
Normal measurement: distance, circumference, area(trochoid  or ellipse), volume, angle, Stenosis（length, area）, etc.
Obstetric measurement and analysis: EDD and GA of Bovine, Equine, Ovine, Canine, Feline, camel and goat.

Cardio measurement and analysis: M routine measurement software package (depth, slope, heart rate, cycle), cardio measurement software package (left ventricle function, mitral valve, aorta, ejection period, cardiac muscle weight, cardio report, etc.

Urological measurement and analysis: residual urine, volume of prostate, Urological report

Report: OB report, cardio report
Note：name, age, gender, hospital name, time, date, probe type, frequency, focus, frame correlation, gain, dynamic scope, etc.
Language: English – Chinese transform
Puncture guide, with two approvable guiding lines whose angle and position can be adjustable.
USB-A socket for flash disk to store images directly (it can store both patient image and relative report. Support file management, disk management and software update.)
USB-B socket for transferring of the real time image (optional software of case report process center)
Output: PAL / NTSC
DICOM 3.0, software updated
Energy-saving
8 kinds internal pseudo color

Standard configuration:
Main unit: 1 PC
6.5MHz linear rectal probe 1 PC
Probe sockets 2 PCS
USB
DICOM 3.0

Optional configuration:
6.5MHz transvaginal probe (multi frequency)
3.5MHz convex multi-frequency probe
7.5MHz high frequency linear probe (multi frequency)
5.0MHz micro-convex probe (multi frequency)
Thermal print
Software of case report process center