
Technical Specifications
| PARAMETER | SPECIFICATION |
| Lead | Standard 12 leads |
| Lead acquisition | 12bit/1000Hz(synchronously 12 leads) |
| Work mode | MAN, AUTO, ANALYSIS Modes |
| Filter | AC Filter : 50Hz / 60Hz
EMG Filter : 25Hz / 45Hz Anti-Drift Filter : 0.15Hz (Adaptive) |
| CMMR | ≥100dB (with AC FILTER) |
| Input circuit | Floating; Protection circuit against
Defibrillator effect |
| Input Impedance | ≥50MΩ |
| Input circuit current | ≤0.05μA |
| Patient current leakage | <10μA |
| Calibrating voltage | 1mV±2% |
| Voltage tolerance | ≥±500mV |
| Time constant | ≥3.2s |
| Frequency response | 0.05~160Hz(-3db) |
| Noise level | <15μVp-p |
| Inter-channel
Interference |
≤0.5mm |
| Sensitivity | 5,10,20, 40, Auto (mm/mV) |
| Recording mode | Default Man. Mode is 3 ch format
Default Auto. Mode is 3 ch+ format |
| Paper speed | 6.25、12.5、25、50mm/s(±3%) |
| Paper | 80mm *20m Roll paper |
| Communication | RS232/ USB port |
| Power Supply | AC 110-230V( ±10%),50/60Hz ( ±1Hz),60VA
DC Built-in rechargeable battery,14.4V(2000mmAh) |
| Dimension/Weight | 300mm×230mm×72mm/2.8Kg |







