Manual of product X7 QUAD 3G
Editorial note
The Energy Sistem X7 QUAD 3G tablet offers a satisfying user experience thanks to its 7.9-inch IPS display, which provides vibrant colors and pleasant display quality for everyday use. Its 4-core Cortex-A7 processor ensures smooth performance for common tasks, although the 1 GB of internal memory may limit the simultaneous running of applications, sometimes leading to slowdowns. The 3900 mAh battery capacity is an asset, providing a reasonable autonomy of about 7 hours, allowing for extended use without frequent recharging. Additionally, the ability to expand storage capacity up to 64 GB via MicroSD cards is a valuable advantage for those who need more space for their files. However, some drawbacks are worth mentioning. The internal memory of only 1 GB and the initial storage capacity of 8 GB can quickly become insufficient for more demanding users. The 7.9-inch screen, while convenient for portability, may feel too small for tasks requiring prolonged visual comfort, such as word processing or watching videos. Finally, the lack of USB and HDMI ports limits connectivity options, which can make it difficult to transfer data or connect to external displays. Despite these limitations, the value for money remains reasonable, especially for users looking for an affordable tablet with basic multimedia features.Score details
User experience
The user experience is generally good thanks to the 7.9-inch IPS screen and the smooth performance, but the limited internal memory can lead to slowdowns.
Performance
The 4-core Cortex-A7 processor allows for smooth performance for everyday tasks, but the 1 GB of memory may limit the simultaneous running of applications.
Battery life
The 3900 mAh battery capacity ensures a reasonable autonomy of about 7 hours, allowing for extended use without recharging.
Design
The design is modern and sleek with a black and gray color, although the screen size may seem small for some users.
Value for money
The value for money is fair, but the limitations in terms of memory and storage may disappoint demanding users.
Features
The multimedia features, including the 5 MP camera and 3G connectivity, enhance the user experience, but the lack of USB and HDMI ports limits connectivity options.
Usability
The usage is generally intuitive, but the small screen size may not be suitable for all users for tasks requiring prolonged visual comfort.
Advantages
Cortex-A7 4-core processor
7.9-inch IPS display, 1280 x 800
Expandable storage up to 64 GB
3G and Wi-Fi 4 connectivity
Integrated 5 MP rear camera
Built-in speakers for enhanced audio
Disadvantages
Internal memory of only 1 GB.
Storage limited to 8 GB.
7.9-inch screen too small.
Resolution of 1280 x 800 pixels.
No USB or HDMI ports.
Technical Specifications X7 QUAD 3G
General Information
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ModelX7 QUAD 3G
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Brand
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Category
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Type
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SKU203683
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MPN203683
Processor
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Processor frequency1.2 GHz
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Processor familyARM
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Processor modelCortex-A7
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Number of processor cores4
Memory
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Internal memory1 GB
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Type of internal memoryDDR3-SDRAM
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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LED backlighting-
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Screen size7.9 "
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Screen resolution
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Touch technology1280 x 800 pixels
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Touch screen type
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Image formatMultiple pressures
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Type of panel
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Capacity
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16:9
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IPS
Graphique
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Graphics adapterPowerVR SGX544
Camera
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Front cameraYes
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Resolution of the rear camera (digital)5 MP
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Front cameraYes
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Front cameraYes
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Maximum video resolution- pixels
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Front cameraYes
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Front camera resolution (digital)2 MP
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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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2G StandardsMobile phone
Network
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Mobile network connectionYes
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Wifi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
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Bluetooth model4.0
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3G StandardsWCDMA
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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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Microphone jack input-
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Headphone output-
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Quantity of HDMI ports0
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Quantity of Micro-USB 2.0 ports1
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High-Definition Mobile Interface (MHL, Mobile High-Definition Link)No
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Quantity of HDMI ports0
Software
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Provided software-
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PlatformAndroid
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Operating system version4.2
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PlatformAndroid
Representation / realization
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Location of positionYes
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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, Grey
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Device typeMobile tablet
Special features of the processor
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
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Intel® Smart Connect TechnologyNo
Battery
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Battery technology-
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Battery capacity3900 mAh
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Maximum battery life- h
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Browsing time7 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 adapter5 V
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Output current of the power adapter2 A
Weight and dimensions
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Width115.5 mm
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Depth189 mm
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Height8.9 mm
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Weight310 g
Packaging contents
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Quick Start Guide-
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Cables includedUSB
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Transport caseYes
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Transport caseYes
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Provided keyboardNo
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Transport caseYes
Frequently Asked Questions
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Presentation of product X7 QUAD 3G specifications from brand Energy Sistem
General Information
The Energy Sistem X7 QUAD 3G is a mobile tablet designed by the brand Energy Sistem, known for its innovations in the electronics sector. This model, identified by the number X7 QUAD 3G | 396887, is designed to provide an optimal user experience. The EAN code 8432426396887 allows for easy referencing in the distribution system.
Processor
Equipped with a Cortex-A7 processor at 1.2 GHz, this tablet ensures satisfactory performance for daily use. With 4 cores, it is capable of handling tasks simultaneously, thus ensuring a pleasant fluidity of use.
Memory
The internal memory of the X7 QUAD 3G is 1 GB, a capacity that allows for running common applications, although it may prove limited for intensive multitasking. This model uses DDR3-SDRAM, optimizing data storage.
Storage Support
With a storage capacity of 8 GB, this tablet allows for keeping a reasonable number of files and applications. Additionally, it features a memory card reader, compatible with MicroSD, MicroSDHC, and MicroSDXC formats, allowing for expansion up to 64 GB to meet increased storage needs.
Screen
The 7.9-inch screen of the tablet offers a resolution of 1280 x 800 pixels, ensuring a pleasant visual experience. It uses IPS technology for vibrant colors and a good viewing angle. The aspect ratio is 16:9, ideal for multimedia content.
Graphics
The tablet is equipped with a PowerVR SGX544 graphics adapter, enhancing visual performance for an enriching multimedia experience.
Camera
The X7 QUAD 3G is equipped with a rear camera of 5 MP with autofocus, allowing for capturing images and videos of satisfactory quality. It also has a front camera of 2 MP for selfies and video calls.
Audio
The built-in speakers provide a satisfactory audio experience, while the microphone allows for calls with appreciable clarity.
Connectivity
This tablet supports Wi-Fi 4 and has 3G mobile connectivity, thus offering fast and reliable internet access. Bluetooth 4.0 enables wireless connections with other devices.
Battery
Equipped with a 3900 mAh battery, the X7 QUAD 3G offers sufficient autonomy for daily use. Its browsing time is estimated at around 7 hours.
Weight and Dimensions
With dimensions of 115.5 mm in width, 189 mm in depth, and 8.9 mm in height, the tablet weighs 310 g, making it easily portable.
Package Contents
In the box, you will find a user manual, a power adapter, and a quick start guide, while a carrying case is also included to protect your device.