Hitachi FX77GII User Guide - Page 33

StarBoard FX-77GⅡ Appendix B. System Specifications Item Product name Model No Input methods Interface to computer Effective screen size (mm) StarBoard dimensions (mm) Overall dimensions (including stand) (mm) Sampling rate Accuracy Current/input voltage Weight of main unit/ weight including stand Bundled software Environmental conditions Ambient temperature Humidity Battery life Standards, etc. Specification FX-77GII AH00239 Infrared and Ultrasonic methods *1 USB 2.0 77 inches, 1,573 (W) × 1,180 (H) 1,793 (W) × 1,220 (H) × 68.0 (D) 1,793 (W) × 1,700 - 2,050 (H) × 620 (D) Approximately 66 points/s ±1.5 mm 100mA (5V) 15 kg/34 kg StarBoard Software, 1 set 16-35°C *2 20-80% Continuous operating time Approximately 90 hours*3 VCCI Class B, FCC Class B, CE *1 This product uses infrared and ultrasonic as digitiser technology. Please avoid using this product near the devices/areas such as: - place to be exposed to direct sunlight - near walls where reflects ultrasonic/infrared - devices which generates ultrasonic ex. motion sensor - devices which generates infrared ex. PDP, passive sensor Also, this product may be affected by fluorescent lights. *2 After positioning, the coordinate position may deviate due to changes in the ambient temperature. *3 The battery life varies according to the temperature and the usage environment. 3-4 English