Sony Ericsson W900i
Encyclopedia
The Sony Ericsson W900i is a 3G
3G
3G or 3rd generation mobile telecommunications is a generation of standards for mobile phones and mobile telecommunication services fulfilling the International Mobile Telecommunications-2000 specifications by the International Telecommunication Union...

/audio player manufactured by Sony Ericsson
Sony Ericsson
Sony Ericsson Mobile Communications AB is a joint venture established on October 1, 2001 by the Japanese consumer electronics company Sony Corporation and the Swedish telecommunications company Ericsson to manufacture mobile phones....

. The display of the device is a 240×320 pixel 262,000 color (an 18-bit color depth) 2,1 inch TFT QVGA screen. It has a swivel form factor, which makes the W900 larger than many other phones when folded open.
In addition to the 470 MB of internal flash memory, it also supports the Memory Stick PRO Duo as external memory. It has class 10(4+1/3+2slots),32-48 kbit/s GPRS.
The W900 can achieve data transfer rates of 384 kbit/s due to its 3G technology. It also includes Bluetooth, a 2 mega pixel digital camera with auto-focus and the ability to take QVGA video at 30 frame/s
Frame rate
Frame rate is the frequency at which an imaging device produces unique consecutive images called frames. The term applies equally well to computer graphics, video cameras, film cameras, and motion capture systems...

 supplemented by a second VGA camera used for video calling and self-portraits and most advertised of all, its ability to play MP3 audio files in Walkman mode for up to 30 hours and its ability to play long length MPEG-4
MPEG-4
MPEG-4 is a method of defining compression of audio and visual digital data. It was introduced in late 1998 and designated a standard for a group of audio and video coding formats and related technology agreed upon by the ISO/IEC Moving Picture Experts Group under the formal standard ISO/IEC...

 videos.
When using the W900i as a phone, the standby time is up to 379 hours and talktime of up to 8 hours and 40 minutes. Its dimensions are 109×24×49 mm (4.3×0.9×1.9 inches) and its weight is 148 g (5.2 oz). It also has an internal NVIDIA
NVIDIA
Nvidia is an American global technology company based in Santa Clara, California. Nvidia is best known for its graphics processors . Nvidia and chief rival AMD Graphics Techonologies have dominated the high performance GPU market, pushing other manufacturers to smaller, niche roles...

 GoForce 4800 graphics processor and was bundled with the HPM-80 headset.

The Sony Ericsson W900i was released in early 2005 as the highest end phone to supplement the already successful line of Sony Ericsson Walkman branded phones. The first to feature a graphics chip, it also had above average video and camera capabilities. The 2 megapixel digital camera featured autofocus and white balance akin to Sony's lineup of Cyber-shot cameras. Sony later branded the K800i with the Cyber-shot name to showcase its impressive camera. The phone was released to Vodafone exclusively for a large part of the year in its white colored variation. Pulled from the market despite its success, this phone is widely considered one of the best Sony Ericsson Walkman based phones to date, and potentially the hardest to find. The white color was popular across European markets and therefore somewhat easier to come by. Not many carriers carried the black version, available for the full retail price from Sony Ericsson's retail website, making it a bit harder to find.

Specifications

Screen
240x320 pixel
262,144 color TF
Memory Stick Duo support
Memory Stick PRO Duo support up to 8 GB (demands)
Phone memory 470MB

Networks
GSM 900
GSM 1800
GSM 1900
UMTS

Available colours
White,
Black

Sizes
109 x 24 x 49 mm
4.3 x 0.9 x 1.9 inches

Weight
148 gr
5.2 oz

Camera
2 mega pixel digital camera with auto-focus.
LED Light/Flash.

Miscellaneous

  • W900i has a text clipboard. It is possible to cut and paste text and numbers between contacts and messages, for example.
  • Light can be used while taking pictures, videos, and outside the camera mode.
  • Videos are captured in the 3GP
    3GP
    3GP is a multimedia container format defined by the Third Generation Partnership Project for 3G UMTS multimedia services. It is used on 3G mobile phones but can also be played on some 2G and 4G phones....

    format.
  • The W900 is the last Sony Ericsson phone using the swivel form factor.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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