Complaint
| Lead | Standard 12 leads | Time constant | ≥3.2s |
| Lead acquisition | 12bit/1000Hz (synchronously 12 leads) | Frequency response | 0.05~160Hz(-3db) |
| Work mode | Man / Auto/Analysis/Storage | Noise level | <15μVp-p |
| Filter | AC Filter : 50Hz / 60Hz EMG Filter : 25Hz / 45Hz Anti-Drift Filter : 0.15Hz (Adaptive) | Inter-channel Interference | ≤0.5mm |
| CMMR | ≥120dB (with AC FILTER) | Sensitivity | 2.5,5,10,20, 40, Auto (mm/mV) |
| Input circuit | Floating; Protection circuit against Defibrillator effect | Recording mode | 1ch+,3ch,3ch+ Default Man. Mode is 3ch format Default Auto. Mode is 3ch+ format |
| Input Impedance | ≥50MΩ | Paper speed | 6.25,12.5,25,50mm/s(±3%) |
| Input circuit current | ≤0.05μA | Paper | 80mm *20m Roll paper |
| Patient current leakage | <10μA | Communication | RS232/ USB port |
| Calibrating voltage | 1mV±2% | Power Supply | AC 110-230V(±10%),50/60Hz(±1Hz),40VA DC Built-in rechargeable battery,12V(1500mAh) |
| Voltage tolerance | ≥±500mV | Dimension/Weight | 300mm×230mm×75mm/2.8Kg |
