• Dimensions: 420mm × 330mm × 120mm
• Weight: 5kg (Excluding recorder paper and battery)
• Display: 8 inch, 800×600 multicolor LCD screen

Mains Supply:

• Operating Voltage = 100V-240V
• Operating Frequency = 50Hz/60Hz
• Input Current = 0.9-0.4A

Power Supply:

• Internal Li-ion Battery Pack:
• Rated voltage = 14.8V
• Rated capacity = 2500/5000mAh (1.5/2.5 hours continuous printing, 300/450 ECG reports)
• Necessary Charge time: 3/6 hours

Recording:

• Recorder: Thermal dot-matrix recorder
• Printing Density: 8 dots per mm / 200 dots per inch (amplitude axes)
  40 dots per mm / 1000 dots per inch (time axes, @ 25 mm/s)
• Recorder Paper: SE-12P- Z Fold thermal paper: 210mm × 295mm × 100 pages
• Paper Speed: 5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s
• External Printer: HP1010/1510, HP M401, HP 1020/1020PLUS/1106, HP 2010/1050/2000, HP 2015/2035, HP 1525

HR Recognition:

• HR Range: 30 BPM ~300 BPM
• Accuracy: ±1 BPM

ECG Unit:

• Leads: 12 standard leads
• Acquisition Mode: simultaneously 12 leads
• A/D Converter: 24 bits
• Resolution: 2.52uV/LSB
• Time Constant: ?3.2s
• Frequency Response: 0.01Hz ~ 300Hz (-3dB)
• Gain: 1.25, 2.5, 5, 10, 20, 10/5 mm/mV, AGC
• Input Impedance: ?100M? (10Hz)
• Input Circuit Current: ?0.01?A
• Input Voltage Range? ?±5 mVpp
• Calibration Voltage: 1mV±2%
• CMRR: ?140dB (AC on) ?123dB (AC off)
• Sampling Frequency 16000 Hz

Pacemaker:

• Amplitude: ±750?V to ±700 mV
• Width: 50?s to 2.0 ms

Filter:

• AC Filter: 50/60Hz
• DFT Filter: 0.01Hz/0.05Hz/0.15Hz/0.25Hz/0.32Hz/0.5Hz/0.67Hz
• EMG Filter: Off/25Hz/35Hz/45Hz
• LOWPASS Filter: 300Hz/270Hz/150Hz/100Hz/75Hz

Data Transmission:

• Report Format: PDF, XML, DICOM, FDA-SCP
• Data Transmission: Wi-Fi, Ethernet, RS232
• Data Management System: SE-1515 Data Management System, bi-directional communication
• HIS connection: DICOM Worklist/DICOM Storage/HL7/GDT

Wi-Fi:

• Transmitting Frequency: 2400-2497MHz
• Frequency Band: 2400-2497MHz
• Modulation Type: DSSS, CCK, OFDM
• Transmitting Power: 6 - 17dBm
• Effective Radiated Power: 6 - 17dBm

Safety Specifications:

• Comply with:
  • IEC 60601-1:2005/A1:2012
  • EN 60601-1:2006/A1:2013
  • IEC 60601-1-2:2007
  • EN 60601-1-2:2007/AC:2010
  • IEC/EN 60601-2-25
• Anti-electric-shock type: Class ? with internal power supply
• Anti-electric-shock degree: CF type with defibrillation-proof
• Patient Leakage Current:
  • NC <10?A (AC) / <10?A (DC)
  • SFC <50?A (AC) / <50?A (DC)
• Patient Auxiliary Current:
  • NC <10?A (AC) / <10?A (DC)
  • SFC <50?A (AC) / <50?A (DC)

Environmental Specifications:

• Temperature:
  • Transport & Storage: -20ºC (-4ºF) ~ +55ºC (+131ºF)
  • Working: +5ºC (+41ºF) ~ +40ºC (+104ºF)
• Relative Humidity:
  • Transport & Storage: 25%~93% Non-Condensing
  • Working: 25%~80% Non-Condensing
• Atmospheric Pressure:
  • Transport & Storage: 70kPa ~106kPa
  • Working: 86kPa ~106kPa