General System
Instrument type: 12-channel, computerized exercising testing system. Input: simultaneous acquisition of up to 16 channels. AM-4 Module: digital sampling rate: 500 Hz; analog sampling rate: 2000 Hz; dynamic range: 20 mV; A/D conversion: 12 bits; input impedance: 100 MΩ, defibrillator protected, patient leakage current < 10 µA; Chassis leakage current < 100 µA. CRT display: 30.48 cm (12 in) diagonal, high-resolution stroke and raster written, dual pivot mount. Display frequency response: 0.01 to 20/40 Hz, selectable. Keyboard: IBM-AT compatible, both fixed and remote controls with three function keys. Thermal writer: Type: thermal dot array. Speeds: 1, 5, 12.5, 25, 50 mm/s. Traces: 6 channels, user programmable. Sensitivity: 2.5, 5, 10, 20 mm/mV. Frequency response: 0.01 to 20/40/100 Hz, selectable. Paper drive accuracy: ±0.6% at 25 mm/s, ±1% at 50 mm/s. Speed sensitivity accuracy: ±2%. Paper type: thermal, perforated, 8.5” x 11”, z-fold.
Electrical
Line voltage: 90-132 VAC or 200-264 VAC. Line frequency: 47-63 Hz. Power: 100-120 VAC 3.25 A/200-240 VAC 2.0 A, 250 W input power, 200 W output power. Line to ground leakage <100 µA at 120 VAC, <500 µA at 240 VAC. Power supply fuses: 6 A 250 VAC (upper power supply), 3 A 250 VAC (lower power supply)
PhysicalHeight: 153.7 cm (60.5”). Width: 73.3 cm (29”). Depth: 76.2 cm (30”). CRT height (to center): 141 cm (55.5 in). Table height: 95.3 cm (37.5”). Weight: 152 lbs