Pantech Matrix Pro
Market Status: Released US carrier availability: AT&T - Discontinued
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|Device type||Smart phone|
|OS||Windows Mobile Standard (6.1)|
|Dimensions||4.17 x 2.01 x 0.85 inches (106 x 51 x 21.6 mm)|
|Weight||4.30 oz (122 g)|
the average is 4.6 oz (131 g)
|Physical size||2.4 inches|
|Resolution||240 x 320 pixels|
Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.
System chip - Most modern handsets use an advanced chip that includes many of the device’s hardware modules like the processor, Wi-Fi, Bluetooth and sometimes even the wireless radio. This field shows what particular system chip (or System-on-a-Chip) is used in the phone.
Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.
|Single core, 528 MHz|
System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.
|128 MB RAM / 256 MB ROM|
|Storage expansion||microSD, microSDHC|
|Talk time||3.00 hours|
the average is 12 h (745 min)
|Stand-by time||10.4 days (250 hours)|
the average is 20 days (487 h)
|Browser||Internet Explorer Mobile|
|GSM||850, 900, 1800, 1900 MHz|
|UMTS||850, 1900, 2100 MHz|
|Data||HSDPA 3.6 Mbit/s, HSUPA, UMTS, EDGE|
Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.
|Notifications||Music ringtones (MP3), Vibration, Phone profiles, Speakerphone|
|Other||Voice dialing, Voice commands, Voice recording, TTY/TDD|
|Officially announced||18 Feb 2009|