S60 3rd

Symbian OS Series 60 Section: Introduction/Reviews of Series 60 smartphones
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  Sendo X review
1. Hardware
2. Software
  Series 60 smartphones
Nokia N90
Nokia N70
Nokia 6680
Nokia 6681/6682
Nokia 6630
Nokia 3230
Nokia 6260
Nokia 6670
Nokia 7610
Nokia 6600/6620
Siemens SX1
Samsung Z600
Samsung D730
Samsung D720
Samsung D710
Samsung D700
Panasonic X800
Panasonic X700
Lenovo P930
Sendo X2
Sendo X
Nokia 3650/3660
Nokia 7650
Nokia N-Gage QD
Nokia N-Gage

S60 3rd Edition smartphones are listed in the separate
S60 3rd Edition section
  Sendo X in short
- Symbian OS 6.1s
- Series 60 1.2s
- ARM9 120 MHz CPU, ARM7, DSP, graphics coprocessor
- Java MIDP 1.0
- 64 MB storage memory (32 MB free)
- memory card slot (SD/MMC)
- 16 MB RAM, 6 MB available
- Bluetooth data & audio
- 16-bit screen
- camera (VGA, 4x zoom, flash)
- Sendo Now! screen
- support for Themes
- stereo audio & MP3 playback

Sendo X review

July 2004

Sendo X is the first Symbian OS based smartphone from British Sendo company. 1,5 years ago Sendo decided to cancel an almost ready Microsoft Smartphone project and switch to the Series 60 platform. The result was worth waiting for.

1. Hardware

Unlike most of other Series 60 based smartphones, the Sendo X really looks like a smartphone. No strange shapes, no extravagant keypads - everything on its place.

The X weighs 120 g. It is of the same length as Nokia 7610 (110 mm) but it is narrower (48 mm). As opposed to its small length and width, the X is quite thick (23 mm) - still thinner than e.g. 7650 but because other dimensions are so small, the thickness of Sendo X is more apparent.

As mentioned, Sendo X is equipped with a conventionally looking keypad - all keys can be found where you'd suppose them to be. Joypad consists of two separate elements - a four-way ring for direction and a 'fire' button in the middle of it. The X also has two hardware buttons located on both sides of the phone: Voice dialling/voice commands button on the right side and an Edit key (text input options, marking items) on the left side.

Sendo X - similiarily to the Siemens SX1 - has a 176x220 pixel screen, i.e. 12 pixels higher than a typical Series 60 display. These additional lines show status bar with battery, network, Bluetooth, IR etc. indicators and they are visible all the time, with all system menus and applications taking the usual 176x208 area below. The screen supports 65k colors (16-bit palette) and is bright and crisp, with brigtness adjustment available separately for each profile. Sendo X is equipped with a graphics coprocessor called GraphiX - it works transparently by intercepting and processing all calls to graphic functions and thus letting the main ARM9 CPU keep its entire processing power for all other, non-graphic tasks.

Sendo X is a stereo phone - it not only generates high quality stereo sound via headset (2,5" stereo mini-jack connector) but it also features unique, dual loudspeaker design (speakers located on both sides of the casing). Similiarily to the graphics coprocessor, the SoniX system including a DSP (Digital Signal Processor) chip takes care of all audio related tasks.

The phone is equipped with USB port. USB cable comes bundled with the device and a docking station is available as an accessory. Unfortunately, the phone is not recognized as an USB storage device and it can only be accessed using PC Connect software but, on the other hand, the USB cable can be used for synchronisation and data exchange. Connectivity options also include Infrared and Bluetooth. Supported Bluetooth profiles are as follows: DUN-GW (Dial-Up Networking), Fax-GW, FT-Server (File Transfer), GAP (Generic Access Profile), HandsFree-AG, OPP-Client (Object Push), OPP-Server, GOEP (Generic Object Exchange), SDAP (Serice Discovery Profile), Serial-DevA, Serial-DevB (Serial Port), Logical Link Control (L2CAP).

Sendo X is a triband phone (EGSM 900 MHz / GSM 1800/1900 MHz). It supports GPRS (class 8, 4+1) and CSD data transmission.

The phone is equipped with 16 MB operating memory (RAM) with about 6 MB free for applications. Internal storage memory (64 MB) is divided into ROM (containing the OS and system applications) and user storage (about 32 MB) for 3rd party applications, user data and files. Sendo X features an SD/MMC memory card slot (hidden under the battery cover) allowing further expansion of the storage space.

The camera only supports VGA (640x480 pixels) resolution but it comes with several useful enhancements: besides the usual mirror for self-portraits you can also take advantage of a very smooth 4x digital zoom and a flash. As using real flash would severley affect battery life, the phone is equipped with a very, very bright white LED diode working like a torch and providing quite a good illumination in a couple of meters range. Another nice feature is red eye reduction with configurable number of pre-flashes.

Sendo X comes with a 1000 mAh Li-Ion battery providing up to 90-170 hours of standby and up to 4-7 hours of talk time. X is equipped with faxmodem that can be used via Infrared or Bluetooth with your laptop or PC.

New firmware releases can be downloaded from Sendo's web site and upgraded by users at home using the supplied USB cable.

Part II: Software >>>>>>>>>

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