Manual of product S7 Dual
Editorial note
The Energy Sistem S7 Dual tablet stands out for its solid performance, thanks to a 1.6 GHz quad-core RK3066 processor that ensures smooth and efficient use for various applications. Its 7-inch screen with a resolution of 1024 x 600 pixels and LED backlighting provides a pleasant visual experience, although the resolution may seem low compared to other models on the market. The battery life, with a capacity of 3000 mAh, is particularly impressive, allowing for up to 32 hours of use, making it an ideal choice for users on the go. Additionally, the expandable storage capacity of up to 64 GB via a microSD card slot is a major asset for easily managing files and applications. However, the internal memory limited to 1 GB may restrict the simultaneous use of multiple applications and lead to slowdowns. Furthermore, the storage capacity of 8 GB, although expandable, may be insufficient for those who need to store many multimedia files. The version of Android 4.1 is also outdated and may pose compatibility issues with some modern applications. Regarding connectivity, while Wi-Fi 4 and Bluetooth are good assets, the lack of an Ethernet/LAN port could limit options for a more stable connection. In summary, the Energy Sistem S7 Dual offers good value for money for an entry-level tablet, but its limitations in terms of memory and Android version may detract from the overall user experience.Score details
User experience
The user experience is generally good thanks to the 7-inch screen and the responsiveness of the interface, but the Android 4.1 version may hinder compatibility with some modern applications.
Performance
Performance is solid thanks to the quad-core RK3066 processor, but the internal memory limited to 1 GB can lead to slowdowns when using multiple applications simultaneously.
Battery life
The 3000 mAh battery life is impressive, offering up to 32 hours of use, which is ideal for travel.
Design
The design is modern and functional, with a nice screen for consuming multimedia content, although the resolution of 1024 x 600 pixels may seem low compared to other models.
Value for money
The product offers good value for money for users looking for an entry-level tablet, but the 8 GB storage capacity may be insufficient for those who need more space.
connectivity
Connectivity is adequate with Wi-Fi 4 and Bluetooth, but the lack of an Ethernet/LAN port may limit options for a more stable connection.
Advantages
Quad-core processor for smooth performance
7-inch screen, 1024 x 600 pixels
Expandable storage up to 64 GB
32 hours of battery life in use
Wi-Fi 4 and Bluetooth for connectivity
Disadvantages
Internal memory limited to 1 GB
Insufficient 8 GB storage
Low screen resolution of 1024 x 600
No Ethernet/LAN connectivity
Outdated Android version 4.1
Technical Specifications S7 Dual
General Information
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ModelS7 DUAL
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Brand
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Category
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Type
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SKU1308098
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MPN1308098
Processor
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Processor frequency1.6 GHz
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Processor familyRockchip
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Processor modelRK3066
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The architecture of the processorARM Cortex-A9
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Number of processor cores4
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Processor cache memory0.512 MB
Memory
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Maximum internal memory1 GB
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Type of internal memoryDDR3-SDRAM
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Maximum internal memory1 GB
Storage support
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Internal storage capacity8 GB
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Built-in memory card readerYes
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Storage mediaFlash
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Compatible memory cardsmicroSD (TransFlash), microSDHC, microSDXC
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Maximum memory card size64 GB
Screen
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Screen size7 "
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Screen resolution
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LED backlighting1024 x 600 pixels
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Display technologyYes
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Touch technologyLCD
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Touch screen typeMultiple pressures
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Image formatCapacity
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128:75
Graphique
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Graphics adapterMali 400
Camera
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Front cameraYes
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Resolution of the rear camera (digital)2 MP
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Front cameraYes
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Front cameraYes
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Rear camera resolution640 x 480 pixels
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Rear camera resolution640 x 480 pixels
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Rear camera typeSingle camera
Audio
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Built-in microphoneYes
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Built-in microphoneYes
Other features
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WifiYes
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Welcome connectorNo
Network
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BluetoothYes
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Wifi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
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Network dataNot supported
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Ethernet/LANNo
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Ethernet/LANNo
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Wi-Fi standardWi-Fi 4 (802.11n)
Connectivity
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Quantity of HDMI ports1
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Quantity of HDMI ports1
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SmartCard HousingNo
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DC InputYes
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DC InputYes
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Number of Ethernet LAN ports (RJ-45)0
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Number of Ethernet LAN ports (RJ-45)0
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SmartCard HousingNo
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SmartCard HousingNo
Representation / realization
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Location of positionNo
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AccelerometerYes
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Location of positionNo
Design
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FormatValve
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Product colorBlack
Software
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Provided software-
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PlatformAndroid
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Operating system version4.1
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PlatformAndroid
Battery
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Battery technology-
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Battery capacity3000 mAh
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Maximum battery life32 h
Weight and dimensions
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Width191 mm
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Depth123 mm
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Height11 mm
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Weight300 g
Packaging contents
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Cables includedUSB
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Power adapter includedYes
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Power adapter includedYes
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Provided keyboardNo
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Power adapter includedYes
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Power adapter includedYes
Special features of the processor
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
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Advanced Intel SpeedStep technologyNo
Security
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Fingerprint readerNo
Frequently Asked Questions
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Presentation of product S7 Dual specifications from brand Energy Sistem
General Information
The Energy Sistem S7 Dual is a tablet designed by the brand Energy Sistem, known for its commitment to quality and innovation in the electronics sector. This model, identified by the code S7 Dual | 390427, is designed to provide optimal performance and an enhanced user experience. The associated EAN code for this product is 8432426390427, ensuring unique identification in the distribution system.
Processor
Equipped with a Rockchip RK3066 processor running at a frequency of 1.6 GHz, the tablet ensures rapid execution of instructions, resulting in solid performance. Its ARM Cortex-A9 architecture and 4 cores allow for efficient management of multiple tasks simultaneously. Additionally, the 0.512 MB cache memory contributes to faster data processing.
Memory
The Energy Sistem S7 Dual features 1 GB of internal memory of type DDR3-SDRAM, allowing adequate storage for smooth application use. This internal memory is maximized at 1 GB, providing a reasonable capacity for daily needs.
Storage Support
With an internal storage capacity of 8 GB, the tablet allows for the retention of a good number of files and applications. It includes a memory card reader, compatible with microSD, microSDHC, and microSDXC formats, allowing expansion up to 64 GB, ideal for users wanting more space.
Screen
Its 7-inch screen offers a resolution of 1024 x 600 pixels, ensuring decent display quality for multimedia content consumption. The LED backlighting enhances visibility, while the LCD display technology ensures a satisfying visual experience. The capacitive touchscreen, capable of handling multiple touches, allows for smooth and precise interaction.
Graphics
The tablet integrates a Mali 400 graphics adapter, which contributes to improved visual performance and compatibility with various devices.
Camera
The Energy Sistem S7 Dual has a rear camera of 2 MP, allowing for decent image and video capture. The resolution of the front camera, used for selfies and video calls, is 640 x 480 pixels.
Audio
For an immersive audio experience, the tablet is equipped with built-in speakers and a built-in microphone, ensuring clear audio capture during calls and recordings.
Connectivity
The Energy Sistem S7 Dual supports Wi-Fi (802.11b/g/n) and Bluetooth connectivity, facilitating connection with other devices. However, it does not have an Ethernet/LAN port, limiting wired connection options.
Battery
Its 3000 mAh battery offers a maximum autonomy of 32 hours, perfect for prolonged use without interruption.
Weight and Dimensions
With dimensions of 191 mm in width, 123 mm in depth, and 11 mm in height, the Energy Sistem S7 Dual weighs 300 g, ensuring easy portability.
Packaging Contents
The packaging contents include a power cable, a user manual for clear instructions, a quick start guide, a carrying case for tablet protection, and a power adapter for immediate use.
Design
The design of the Energy Sistem S7 Dual comes in a bar format and is available in black, offering a modern and sleek look.
Software
Running on the Android 4.1 system, the tablet offers an intuitive user interface, although this version may not support certain modern applications.
Security
It is worth noting that the Energy Sistem S7 Dual does not have a fingerprint reader, which may limit certain security options for the user.
