Psion 2739D-7545MBW, User Manual

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Appendix E: Omnii Specifications
The Omnii Hand-Held Computer (Model 7545)
E-3
Psion Omnii Hand-Held Computer User Manual
E.1 The Omnii Hand-Held Computer (Model 7545)
E.1.1 Hardware
Physical Dimensions
• Width: At display: 100 mm (3.94 in)
At docking connector: 45 mm (1.77 in)
• Depth: At display: 44 mm (1.73 in)
At docking connector: 45 mm (1.77 in)
At grip area: 31 mm (1.22 in)
• Weight: Basic unit with battery: 610g (1.34 lb)
With battery, high visibility display, camera, Push-To-Talk speaker, EV15 1D
imager: 636g (1.40 lb)
Processor and Memory
• Texas Instruments
®
Sitara AM37xx, ARM Processor 800 MHz (OMAP3
®
compatible)
• RAM: 512 MB
• Flash ROM: 1 GB
Operating System
• Microsoft Windows
®
Embedded CE 6.0
User Interface
• Colour/Touch Display: 9.4 cm (3.7 in) diagonal.
VGA (640 x 480) Transflective.
High Visibility option: superior sunlight visibility with 165 cd/m
2
brightness.
Extreme Duty option: withstands 1.25 Joule impact, superior low temper-
ature operation (to -20° C/-4° F), with 160 cd/m
2
brightness. Better
abrasion resistance.
• Keyboards: High reliability keypad ultra-white backlight.
Large selection of both alpha and numeric formats. See
http://www.psion.com/us/products/handheld.htm for a list of available
configurations.
• Indicators and Controls: Four multi-colour LEDs indicate the status of the battery, application,
radio, and scanner.
• Side Buttons: Volume, Scan, Enter, Vertical Scroll.
• Voice, Audio & Feedback: High volume beeper: 95 dBA.
Integrated Microphone and speaker.
Optional Push-to-Talk speaker.
Walkie-talkie style Push-to-Talk – VoIP over Wi-Fi or WWAN.
Vibration feedback.
Power Management
• Battery Pack: 5000 mAh high capacity Lithium-ion (for battery specifications, see
“Lithium-ion Smart Battery 5000 mAh (ST3001)” on page E-5).
Note: For Omnii freezer unit hardware specifications, please go to Appendix F: “Omnii XT15f
Freezer Variants”.
Note: Performance specifications are nominal and subject to change without notice.