Acer DX900: A Professional Windows Mobile Powerhouse
Announced at the Mobile World Congress in February 2009, the Acer DX900 served as the flagship device for the Acer Tempo Smartphone Series. Designed specifically for professional users, this candybar-style device combined business-centric software with versatile connectivity options to bridge the gap between a mobile phone and a handheld computer.
Key Facts
- Operating System: Microsoft Windows Mobile 6.1 Professional.
- Connectivity: Dual SIM support with 3G/HSDPA capabilities on one slot.
- Display: 2.8-inch touch screen with a 640 x 480 pixel resolution.
- Hardware: 533MHz Samsung S3C 6400 CPU with 128 MB SDRAM.
- Cameras: 3MP autofocus rear camera and a VGA front camera.
Professional Connectivity and Dual SIM Versatility
The Acer DX900 was engineered for the global professional. One of its standout features is the Dual SIM capability, allowing users to maintain separate lines for business and personal use, or to manage a local SIM alongside a home-country SIM while traveling.
The device supports a wide array of networks, including Quad band GSM, GPRS, and EDGE. For high-speed data, it utilizes HSDPA (High Speed Downlink Packet Access) and UMTS (Universal Mobile Telecommunications System), which are 3.5G and 3G standards respectively. Notably, the 3G/data capabilities are assigned to one specific SIM slot, while the second slot operates on 2G tri-band GSM.
[ไม่มีภาพประกอบ]Hardware and Display Specifications
The DX900 features a 2.8-inch TFT LCD touch screen with a resolution of 640 x 480 pixels. To ensure precision for professional applications, the interface is operated via a stylus. Under the hood, the device is powered by a 533MHz Samsung S3C 6400 processor, supported by 128 MB of SDRAM and 256 MB of flash ROM.
For users requiring additional storage, the device includes a MicroSD slot. It is also equipped with a SiRFstarIII GPS for accurate location-based services, along with an accelerometer and a light sensor to optimize the user experience.
Imaging and Battery Life
Photography is handled by a 3-megapixel rear camera featuring autofocus, while a VGA camera on the front facilitates video calling. Powering these features is a 1530 mAh Li-Ion battery, providing up to five hours of talk time and up to 150 hours of standby time.
[ไม่มีภาพประกอบ]Software and Ecosystem
Running on Microsoft Windows Mobile 6.1 Professional, the DX900 provides a robust suite of productivity tools. Users have direct access to the Outlook Mobile email client, ensuring seamless communication on the go. The software package also includes mobile versions of Internet Explorer, MSN Messenger, Windows Live, and Windows Media Player 10.
| Feature | Specification |
|---|---|
| Dimensions | 106 x 60.5 x 17 mm |
| Weight | 147 g (5 oz) |
| CPU | 533MHz Samsung S3C 6400 |
| Memory | 128 MB SDRAM / 256 MB ROM |
| Connectivity | USB 2.0, Bluetooth 2.0 +EDR, Wi-Fi b/g, GPS |
| Launch Price | Approx. £400 / €500 (excl. tax) |
Frequently Asked Questions
What makes the Acer DX900 suitable for business users?
The device is tailored for professionals through its Dual SIM capability, the inclusion of the Windows Mobile 6.1 Professional suite, and integrated tools like Outlook Mobile for efficient email management.
How does the Dual SIM functionality work on the DX900?
The device allows two SIM cards to be used simultaneously. One SIM is rated for 3G/data (UMTS/HSDPA and quad-band GSM), while the other is limited to 2G tri-band GSM.
What are the camera specifications of the Acer DX900?
The phone features a 3-megapixel rear camera with autofocus for standard photography and a VGA front-facing camera specifically for video calling.
Which regions was the Acer DX900 available in?
The device was released in the Asian, European, and Middle East markets starting in the second quarter of 2009.
What is the battery life of the device?
The 1530 mAh Li-Ion battery supports up to five hours of active talk time and up to 150 hours of standby time.