Manual of product DT390i
Editorial note
The DT Research DT390i tablet stands out for its optimal performance thanks to its 1.6 GHz Intel Atom® processor, which ensures efficient management of simple tasks. The 8.9-inch durable touchscreen, with a resolution of 1024 x 600 pixels, provides a pleasant and interactive visual experience, while its complete connectivity via Wi-Fi 4 (802.11n) and Bluetooth 2.1+EDR allows for quick connections with other devices. Additionally, its compact and lightweight design of 1100 g, combined with an IP64 certification, makes it a robust choice for demanding work environments. However, some drawbacks limit its appeal. The internal memory of only 8 GB may prove insufficient for users looking to store numerous applications and multimedia files. The lack of a built-in camera and video recording is also a downside for those seeking a versatile device. Furthermore, the single-core processor may lead to slowdowns when running multiple applications. Finally, the use of an outdated Windows XP operating system could restrict access to certain modern applications. Overall, while the DT390i offers a good user experience and an acceptable price-to-quality ratio, its limitations in memory and features may reduce its long-term appeal. Users should therefore consider these factors before making their choice.Score details
User experience
The user experience is generally satisfactory thanks to the durable touchscreen and full connectivity, but the lack of a camera and an outdated operating system may limit its appeal.
Performance
The 1.6 GHz Intel Atom processor provides optimal performance for simple tasks, but may show limitations when running multiple applications simultaneously.
Battery life
The nickel-metal hybrid battery technology ensures good battery life, but details on the maximum battery life are not provided, leaving some uncertainty.
Design
The compact and lightweight design of 1100 g, along with the IP64 certification, makes it a robust and portable device, ideal for use in demanding environments.
Value for money
The product offers good value for money with its features, but the internal memory of only 8 GB and an old operating system may restrict its long-term value.
Features
Although the DT390i offers interesting features like a touchscreen and Wi-Fi and Bluetooth connectivity, the lack of a camera and HDMI ports limits its overall functionality.
Advantages
High-performance Intel Atom® 1.6 GHz processor
8.9-inch touchscreen, resolution 1024 x 600
Wi-Fi 4 connectivity and Bluetooth 2.1
Lightweight at 1100 g, easy to carry
Sturdy design, IP64 certified against water
Disadvantages
Internal memory of only 8 GB.
No built-in camera or video.
Processor limited to one core.
Outdated Windows XP operating system.
No HDMI ports or microphone jack.
Technical Specifications DT390i
General Information
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ModelDT390I
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Brand
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Category
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Type
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SKU247551
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MPN247551
Processor
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Processor frequency1.6 GHz
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Number of processor cores1
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Processor cache memory0.512 MB
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Processor familyIntel Atom®
Memory
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Internal memory2 GB
Storage support
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Internal storage capacity8 GB
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Storage mediaFlash
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Built-in memory card readerYes
Screen
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Touch technology-
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Screen size8.9 "
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Screen resolution
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LED backlighting1024 x 600 pixels
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Touch screen typeYes
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Resistant
Camera
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Second cameraNo
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Second cameraNo
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Second cameraNo
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Maximum video resolution- pixels
Audio
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Built-in microphoneYes
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Built-in microphoneYes
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Number of built-in speakers1
Other features
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WifiYes
Network
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Wifi standards802.11a
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Bluetooth802.11b
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Bluetooth model802.11g
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Network dataYes
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Wi-Fi standard2.1+EDR
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Not supported
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Wi-Fi 4 (802.11n)
Connectivity
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Quantity of USB 2.0 Ports1
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Quantity of HDMI ports0
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SmartCard HousingYes
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Microphone jack inputNo
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SmartCard HousingYes
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SmartCard HousingYes
Representation / realization
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Location of positionNo
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TPM chip (Trusted Platform Module)Yes
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Location of positionNo
Design
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FormatSlate
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Product colorBlack
Software
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Installed operating systemWindows XP
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Operating system versionIntegrated
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PlatformWindows
Battery
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Battery technologyLithium-Ion (Li-Ion)
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Battery capacity3760 mAh
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Maximum battery life- h
Power
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Input voltage of the power adapter100 - 240 V
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Power adapter frequency50 - 60 Hz
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Output voltage of the power adapter19 V
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Output current of the power adapter2.36 A
Weight and dimensions
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Width256 mm
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Depth32 mm
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Height196 mm
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Weight1100 g
Environmental conditions
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Operating temperature-20 - 50 °C
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Temperature out of operation-20 - 60 °C
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Operating relative humidity (H-H)0 - 90 %
Certificate
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CertificationFCC B
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CE
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C-Tick
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IP64
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v
Sustainability
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Sustainability certificatesRoHS
Frequently Asked Questions
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What are the dimensions of my tablet's screen?
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What is the resolution of the screen of the DT Research DT390i?
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Is the manual for the DT Research DT390i available in French?
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Presentation of product DT390i specifications from brand DT Research
General Information
The DT Research DT390i tablet, designed by the renowned brand DT Research, stands out for its quality and innovation in the electronics sector. This model, designated DT390i | 390IX-242, is designed to deliver remarkable performance and an enhanced user experience.
Processor
The DT390i is equipped with an Intel Atom® processor running at a frequency of 1.6 GHz. This single-core processor allows for efficient task management, although its performance may be limited when running multiple applications simultaneously. Its 0.512 MB cache memory contributes to smooth data processing by retaining the most frequently used information.
Memory
This tablet has 2 GB of RAM, allowing for daily use with a certain level of fluidity, although this may not be sufficient for users requiring many applications.
Storage
The DT390i offers 8 GB of internal storage, sufficient for basic files and applications. Its Flash-type storage allows for quick access to data. Additionally, an integrated memory card reader facilitates the expansion of storage capacity, making the device more versatile.
Screen
Equipped with a durable 8.9-inch touchscreen with a resolution of 1024 x 600 pixels, the DT390i ensures a pleasant visual experience. The LED backlighting enhances readability, while the touchscreen's responsiveness ensures smooth interaction.
Camera
It is worth noting that the DT390i does not have a built-in camera or video recording capability. This may be a drawback for users looking to capture images or conduct video conferences.
Audio
This tablet features built-in speakers that provide a satisfactory audio experience, as well as a microphone for clear recordings during calls. The sound quality is therefore adequate for daily use.
Other Features
The DT390i supports Wi-Fi, providing a fast and reliable wireless connection for internet access.
Network
It is compatible with Wi-Fi standards 802.11a, 802.11b, and 802.11g, ensuring effective connections. Additionally, it integrates Bluetooth 2.1+EDR for easy connection with other devices.
Connectivity
The DT390i offers a USB 2.0 port for simple connectivity, but it lacks HDMI ports. However, it does provide an audio output for headphones and a DC input for power.
Design
This model features a bar-shaped design with a modern black finish, making it easy to use in various contexts.
Software
The installed operating system is Windows XP, which may limit compatibility with certain modern applications, thus affecting the user experience.
Battery
The DT390i uses a nickel-metal hybrid (NiMH) battery with a capacity of 3760 mAh, providing reasonable autonomy for daily use.
Weight and Dimensions
With dimensions of 256 mm in width, 32 mm in depth, and 196 mm in height, as well as a weight of 1100 g, this tablet is designed to be easily portable.
Environmental Conditions
The DT390i operates within a temperature range of -20 to 50 °C and can withstand ambient conditions of up to 90% humidity, ensuring its durability in various environments.
Certification
The tablet is certified to meet FCC B, CE, C-Tick, and IP64 standards, thus ensuring its safety and performance.
Durability
It also holds RoHS durability certificates, attesting to its compliance with environmental standards and energy efficiency.
