Manual of product DT398B
Editorial note
The DT Research DT398B tablet stands out for its robustness and ability to withstand harsh environmental conditions, as evidenced by its IP65 certification and MIL-STD-810G standards. Its 9.7-inch touchscreen with LED backlighting provides a pleasant visual experience, making prolonged use comfortable. With 64 GB of internal memory and the ability to use SD memory cards up to 64 GB, it allows for some storage flexibility. However, there are some drawbacks to note. The lack of HDMI connectivity limits screen sharing with other devices, and managing multiple applications may be restricted due to its 4 GB of RAM. Additionally, the absence of rear and front cameras reduces the possibilities for capturing images and videos, which could disappoint users looking to use it for visual communications. Finally, its weight of 1400 g may pose portability issues, especially during prolonged use. Regarding performance, the tablet offers a commendable battery life thanks to its nickel-metal hybrid (NiMH) battery, ideal for daily use. The value for money is reasonable, although the maximum storage capacity may not suit all users. Features like Wi-Fi and Bluetooth, as well as the ability to expand storage, are major assets, but the lack of certain connectivity options could hinder some users. In summary, the DT Research DT398B is a robust and functional tablet, well-suited for demanding environments, but it has limitations that should be considered by those seeking more advanced multimedia features.Score details
User experience
The user experience is pleasant thanks to a 9.7-inch touchscreen with LED backlighting, but the lack of a camera and HDMI connectivity may hinder some features.
Performance
The performance is adequate for daily use, but with only 4 GB of RAM, managing multiple applications may be limited.
Battery life
The nickel-metal hybrid (NiMH) battery technology offers good battery life, ideal for prolonged use without interruption.
Design
The design is robust and suitable for extreme environments, but its weight of 1400 g may affect portability.
Value for money
The value for money is reasonable considering its durability and features, although the maximum storage capacity of 64 GB may not suit all users.
Features
Features such as Wi-Fi, Bluetooth, and the ability to expand storage with SD cards are advantages, even though the lack of HDMI connectivity is a drawback.
Advantages
Resistant to extreme environments
64 GB of expandable internal storage
9.7-inch touchscreen
Wi-Fi and Bluetooth connectivity
Hybrid battery with extended battery life
Disadvantages
No HDMI connectivity.
Only 4 GB of RAM.
Absence of front and rear cameras.
Maximum storage of 64 GB.
Weight of 1400 g, not very portable.
Technical Specifications DT398B
General Information
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ModelDT398B
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Brand
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Category
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Type
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SKU254836
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MPN254836
Processor
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Processor model-
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Number of processor cores-
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Processor family-
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Processor frequency1.7 GHz
Other features
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WifiYes
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WifiYes
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HDMINo
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HDMINo
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Quantity1
Memory
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Internal memory4 GB
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Maximum internal memory8 GB
Storage support
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Maximum memory card size64 GB
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Built-in memory card readerYes
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Storage mediaFlash
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Compatible memory cardsSD
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Maximum memory card size64 GB
Screen
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Touch technology-
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Screen size9.7 "
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Screen resolution
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LED backlighting1024 x 768 pixels
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Touch screen type
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Image formatYes
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Resistant
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4:3
Camera
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Rear camera-
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Video recording-
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Front camera-
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Maximum video resolution- pixels
Audio
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Built-in microphone-
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Built-in speakersYes
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Number of built-in speakers1
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Audio systemHD (High Definition)
Network
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Network data-
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Mobile network connectionYes
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Wifi standards802.11a, 802.11b, 802.11g
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Bluetooth model3.0+HS
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Contactless paymentNo
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Contactless paymentNo
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Wi-Fi standardWi-Fi 4 (802.11n)
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Mobile network connectionYes
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Mobile network generation3G
Connectivity
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Quantity of HDMI ports0
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Quantity of HDMI ports0
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Quantity of HDMI ports0
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Quantity of HDMI ports0
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Quantity of HDMI ports0
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Microphone jack inputNo
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Headset connection3.5 mm
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SmartCard HousingYes
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SmartCard HousingYes
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SmartCard HousingYes
Representation / realization
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Location of positionYes
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Location of positionYes
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Location of positionYes
Design
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FormatSlate
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Product colorBlack
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Protection functionsDust resistant
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Explosion proof
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Shock resistant
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Water resistant
Software
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Provided software-
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Platformlinux
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Platformlinux
Battery
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Battery technologyLithium-Ion (Li-Ion)
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Battery capacity1800 mAh
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Maximum battery life- h
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Battery voltage14.8 V
Power
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Input voltage of the power adapter100 - 240 V
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Output voltage of the power adapter19 V
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Output current of the power adapter6.31 A
Weight and dimensions
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Width263 mm
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Depth25.4 mm
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Height220 mm
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Weight1400 g
Environmental conditions
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Operating temperature0 - 40 °C
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Temperature out of operation-20 - 60 °C
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Relative humidity rate (storage)0 - 90 %
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Relative humidity rate (storage)0 - 90 %
Certificate
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CertificationIP65
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MIL-STD-810G
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MIL-STD-810G 511.5
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MIL-STD-461F
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FCC B, CE, C-Tick
Sustainability
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Sustainability certificatesRoHS
Packaging contents
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Quick Start Guide-
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Provided keyboardNo
Frequently Asked Questions
What is the operating system of the DT Research DT398B?
What factors influence download speed on the Internet?
What are the dimensions of my tablet's screen?
What is the weight of the DT Research DT398B?
What certifications does the DT Research DT398B have?
What is the size of the screen of the DT Research DT398B?
What is the height of the DT Research DT398B?
What is the resolution of the screen of the DT Research DT398B?
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What is the storage capacity of the DT Research DT398B?
Is the manual for the DT Research DT398B available in French?
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Presentation of product DT398B specifications from brand DT Research
General Information
The DT Research DT398B tablet, developed by the brand DT Research, is a device recognized for its innovation and robustness. Designed to deliver efficient performance, this model DT398B | 398BL-372 emphasizes an optimized user experience, suitable for various environments.
Processor
Equipped with a processor running at a frequency of 1.7 GHz, the DT398B ensures quick task execution. Although the details regarding the processor model are not specified, this frequency guarantees smooth and efficient use, allowing for the simultaneous management of multiple applications.
Other Features
The tablet features a 64-bit architecture for optimal compatibility with contemporary software. It also integrates Wi-Fi for fast wireless connectivity, although it lacks a docking connector and HDMI port, which may limit certain connectivity options.
Memory
With a RAM of 4 GB, the tablet allows for efficient operation, although this capacity may restrict the management of multiple applications at the same time. The internal memory can reach a maximum of 8 GB, allowing for the storage of a considerable amount of data.
Storage Support
The DT398B offers an internal storage capacity of 64 GB, sufficient for many files and applications. It is also equipped with a memory card reader compatible with SD cards, allowing for storage capacity expansion up to 64 GB.
Screen
Its 9.7-inch touchscreen with a resolution of 1024 x 768 pixels ensures a pleasant visual experience. The LED backlighting enhances visibility in various environments, while the 4:3 aspect ratio is ideal for optimal immersion.
Camera
The tablet does not have a rear camera or a front camera, thus limiting its shooting and video conferencing capabilities. This may be a disadvantage for users wishing to use the device for visual communications.
Audio
The DT398B is equipped with built-in speakers, providing a satisfactory audio experience. However, the absence of a built-in microphone may restrict audio capture functionalities.
Network
Wireless connectivity is enhanced by the integration of Bluetooth and a Wi-Fi standard of 802.11a/b/g. Although it does not support Ethernet/LAN, the tablet allows for mobile connectivity via 3G, ensuring continuous connectivity.
Connectivity
The tablet features a Micro-USB 2.0 port for charging and data transfer, but does not include USB 2.0 and HDMI ports. The lack of a microphone jack input may also be a disadvantage for some users.
Representation / Implementation
With an integrated GPS, the tablet allows for precise navigation, enhanced by the presence of a TPM chip for data security.
Design
Its rectangular shape and black color give it a modern look. Additionally, the tablet has protective features, including resistance to dust, shocks, and water, ensuring its durability in various environments.
Software
Running on Linux, the tablet offers a smooth and intuitive user interface, although the provided software is not specified.
Battery
The hybrid nickel-metal (NiMH) battery technology of the DT398B, with a capacity of 1800 mAh, ensures prolonged use without interruption, although the maximum battery life has not been specified.
Power
Compatible with input voltages of 100 to 240 V, the tablet's power adapter provides an output voltage of 19 V, ensuring optimal operation.
Weight and Dimensions
With dimensions of 263 mm in width, 25.4 mm in depth, and 220 mm in height, the tablet weighs 1400 g, which may affect its portability compared to lighter models.
Environmental Conditions
The tablet operates efficiently within a temperature range of 0 to 40 °C and can withstand extreme conditions of -20 to 60 °C. Its operating relative humidity is 0 to 90 %, ensuring durability in various environments.
Certification
The DT398B is certified IP65 and MIL-STD-810G, attesting to its compliance with safety and performance standards, thereby enhancing its reliability.
Durability
The tablet meets strict environmental standards, as indicated by RoHS certificates, ensuring its energy efficiency and environmental compliance.
Packaging Contents
The tablet comes with a quick start guide for easy setup but does not include a keyboard.
