Revision B B-5
Appendix B: Technical Specifications: Technical Specifications
MAC 5000 resting ECG analysis system
2000657-002
Table B-6. Vectorcardiography
Item Description
Report Formats Vector loops of component vectors (P, QRS, ST-T)
Sensitivity 20, 40, 80, 160 mm/mV
Time Resolution 2 ms
Table B-7. Hi-Res and PHi-Res Signal-Averaged Electrocardiography
Item Description
Frequency Response/Input -3 dB @ 0.01 and 250 Hz
Frequency Response/Output
Upper Limit
Lower Limit
250 Hz
0.01, 25, 40 or 80 Hz
Sensitivities
Raw Data and Template
Average Beat
Filtered Signals and Vector
Magnitude
20 mm/mV
20 mm/mV and 50 mm/mV
1 mm/µV
Analysis Sampling Rate 1000 samples per second per channel
Digital Sampling Rate 4000 samples per second per channel
High/Low Pass Filters Spectral filter using Fast Fourier Transform (FFT)
ADC Resolution 1.22 µV/LSB
Analysis Resolution 0.1525 µV/LSB
Table B-8. Physical
*
Item Description
Height 9.4 cm (3.7 in) with display closed
Width 38.1 cm (15.0 in)
Depth 35.1 cm (13.8 in)
Weight 15 lb. without paper
*without trolley
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