Manual of product TL-3491
Editorial note
The AudioSonic TL-3491 tablet offers a generally positive user experience thanks to its 9-inch screen and its 1 GHz Cortex-A9 dual-core processor, ensuring smooth performance for everyday tasks. However, the internal memory of only 1 GB can lead to slowdowns when using more demanding applications, which may frustrate some users. Its lightweight design of 478 g and compact format make it an ideal choice for on-the-go use, facilitating transport. Additionally, with a 4000 mAh battery, this tablet promises sufficient battery life for extended use, although details on maximum battery life are lacking. On the other hand, several drawbacks limit its appeal. The lack of Bluetooth and HDMI ports restricts connectivity with other devices, while the absence of a rear camera may disappoint those looking to capture photos or videos. Furthermore, the Android 4.2 operating system is outdated, which may limit compatibility with certain modern applications. Finally, although the tablet has interesting features, its value for money could be affected by these limitations, particularly due to the lack of advanced features. In summary, the AudioSonic TL-3491 is a functional tablet for basic use, but it may not meet the expectations of users seeking higher performance and features.Score details
User experience
The user experience is generally positive thanks to a 9-inch screen and a powerful processor, but the limited memory can lead to slowdowns.
Performance
The 1 GHz Cortex-A9 processor with 2 cores ensures smooth performance for everyday tasks, despite an internal memory of 1 GB that can cause limitations.
Battery life
With a battery capacity of 4000 mAh, this tablet offers sufficient autonomy for prolonged use, even though details on maximum battery life are lacking.
Design
The lightweight and compact design of 478 g makes the tablet easy to carry, ideal for on-the-go use.
Value for money
Although the tablet offers interesting features, the lack of Bluetooth, a rear camera, and an outdated operating system may limit its perceived value.
Features
The tablet has basic features like Wi-Fi and expandable storage, but the absence of Bluetooth and HDMI ports limits its use.
Support
The product comes with a 114-page user manual, providing a good level of support for users.
Advantages
Fast and efficient Cortex-A9 processor
9-inch screen, pleasant resolution
Expandable storage up to 40 GB
Reliable Wi-Fi 4 connection
Lightweight and portable, easy to carry
Disadvantages
Internal memory of only 1 GB
Low screen resolution of 1024 x 600
No Bluetooth or HDMI port
No rear camera
Outdated and limited Android 4.2
Technical Specifications TL-3491
General Information
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ModelTL-3491
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Brand
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Category
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Type
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SKU217476
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MPN217476
Processor
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Processor family-
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Processor frequency1 GHz
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Processor modelCortex-A9
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Number of processor cores2
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The architecture of the processorARM Cortex-A9
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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Compatible memory cardsMicroSD (TransFlash)
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Maximum memory card size32 GB
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Storage mediaFlash
Screen
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Screen size9 "
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Screen resolution
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LED backlighting1024 x 600 pixels
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Touch technologyYes
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Touch screen typeMultiple presses
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Image formatCapacity
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16:9
Camera
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Video recording-
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Rear cameraNo
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Maximum video resolution- pixels
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Front cameraYes
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Front camera resolution (digital)1.3 MP
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
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Welcome connectorNo
Network
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Ethernet/LANNo
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Wifi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
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Ethernet/LANNo
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Wi-Fi standardWi-Fi 4 (802.11n)
Connectivity
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High-Definition Mobile Interface (MHL, Mobile High-Definition Link)-
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Number of Ethernet LAN ports (RJ-45)0
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Quantity of Micro-USB 2.0 ports1
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Number of Ethernet LAN ports (RJ-45)0
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SmartCard HousingNo
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Headset connection3.5 mm
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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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DC InputYes
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SmartCard HousingNo
Messaging
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E-mailYes
Representation / realization
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Location of positionNo
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Personal Information Management (PIM)Alarm clock
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Location of positionCalculator
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Calendar
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Games
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To-do list
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No
Design
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FormatSlate
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Product colorBlack
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Device typeMobile tablet
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
Battery
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Battery technology-
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Battery capacity4000 mAh
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Maximum battery life- h
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
Weight and dimensions
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Width237 mm
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Depth148 mm
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Height11 mm
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Weight478 g
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Package width275 mm
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Package depth170 mm
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Package height65 mm
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Package weight950 g
Packaging contents
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Quick Start Guide-
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Cables includedMicro-USB
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Power adapter includedYes
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Power adapter includedYes
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Provided keyboardNo
Security
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Fingerprint readerNo
Frequently Asked Questions
What is the operating system of the AudioSonic TL-3491?
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What are the dimensions of my tablet's screen?
What is the weight of the AudioSonic TL-3491?
What is the size of the screen of the AudioSonic TL-3491?
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What is the resolution of the screen of the AudioSonic TL-3491?
What is the width of the AudioSonic TL-3491?
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What is the storage capacity of the AudioSonic TL-3491?
Is the manual for the AudioSonic TL-3491 available in French?
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Presentation of product TL-3491 specifications from brand AudioSonic
General Information
The AudioSonic TL-3491 tablet, manufactured by the brand known for its innovation and quality in the field of electronic devices, is a model designed to offer reliable performance. With its EAN code 8713016034915, this tablet stands out for its efficiency and optimized user experience.
Processor
Equipped with a Cortex-A9 processor running at a frequency of 1 GHz, the AudioSonic TL-3491 has 2 cores that ensure smooth application management, even in multitasking. Its ARM Cortex-A9 architecture optimizes performance for a wide range of applications.
Memory
The tablet has an internal memory of 1 GB of DDR3-SDRAM type, providing sufficient space to store data and applications. Although the capacity is limited, it allows for efficient use for everyday tasks.
Storage Support
With an internal storage capacity of 8 GB, the AudioSonic TL-3491 allows for a reasonable amount of files and applications to be kept. It is also equipped with a memory card reader compatible with MicroSD (TransFlash) cards, allowing memory expansion up to 32 GB. This Flash storage system facilitates data access and backup.
Screen
The 9-inch screen with a resolution of 1024 x 600 pixels ensures a pleasant visual experience. Thanks to its LED backlighting, visibility is improved, making navigation and content viewing more comfortable. The capacitive touch technology allows for precise and smooth interaction.
Camera
The tablet features a front camera of 1.3 MP, ideal for selfies and video calls. However, it does not have a rear camera, which may be a disadvantage for those wishing to capture images of their environment.
Audio
The built-in speakers of the AudioSonic TL-3491 provide a satisfying audio experience, while the integrated microphone allows for clear sound capture for calls and recordings.
Other Features
The tablet is equipped with Wi-Fi 4 (802.11n) connectivity, ensuring fast and reliable internet access. However, it does not support Bluetooth, which limits some connectivity options. Additionally, the absence of HDMI ports and a Full HD output may restrict compatibility with other devices.
Network
The Wi-Fi 4 (802.11n) standard ensures an effective wireless connection, although the tablet is not equipped with Ethernet or Bluetooth, which may restrict certain network functionalities.
Connectivity
Connectivity is limited to a Micro-USB 2.0 port for charging and data transfer, with no USB 2.0 or HDMI ports, which may be a disadvantage for users looking to connect multiple devices.
Battery
Featuring a nickel-metal hybrid (NiMH) battery with a capacity of 4000 mAh, the AudioSonic TL-3491 offers good autonomy for daily use. However, the maximum autonomy is not specified.
Software
Running on Android 4.2, this operating system provides an intuitive user experience, although it may not be compatible with some modern applications due to its obsolescence.
Dimensions and Weight
With dimensions of 237 mm in width, 148 mm in depth, and 11 mm in height, the tablet weighs 478 g, making it easy to carry. The package weight is 950 g, ensuring adequate protection during transport.
Package Contents
The package contents include a power cable, a user manual, a power adapter, and a quick start guide. However, no keyboard is provided with the tablet.
Security
The tablet does not have a fingerprint reader, which may limit security options for the user.