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Smartphone Samsung Galaxy S Duos 2 GT-S7582

Samsung
Phones
Smartphone

The Samsung Galaxy S Duos 2 GT-S7582 is a compact and powerful smartphone, ideal for everyday use. Featuring a 4-inch screen with a resolution of 480 x 800 pixels, it provides a pleasant visual experience thanks to its TFT display technology and its ability to display up to 16.78 million colors.

Equipped with a dual-core processor running at 1.2 GHz, this model ensures smooth performance for multitasking and common applications. With 0.75 GB of RAM and an internal storage capacity of 4 GB, it allows you to easily manage your files and applications, while offering the possibility to expand the memory via a microSD card up to 64 GB.

The 5 MP rear camera, with autofocus and LED flash, allows you to capture quality photos, while the 0.3 MP front camera is perfect for selfies and video calls. Connectivity is also impressive, with options such as Wi-Fi, Bluetooth, and support for two SIM cards.

Regarding its battery life, the Galaxy S Duos 2 is powered by a 1500 mAh battery, offering up to 8 hours of talk time on 3G and up to 280 hours on standby. Weighing only 118 g, it is lightweight and easy to carry, making it an ideal companion for all your travels.

In summary, the Samsung Galaxy S Duos 2 GT-S7582 stands out for its balance between performance, compact design, and practical features, providing an effective solution for those looking for a reliable smartphone for everyday use.

Manual of product Galaxy S Duos 2 GT-S7582

First page image of the manual for Galaxy S Duos 2 GT-S7582

User Manual
111 pages
View manual
7 10

Editorial note

The Samsung Galaxy S Duos 2 GT-S7582 stands out with several notable advantages. Its 4-inch touchscreen, although with a resolution of 480 x 800 pixels, provides a pleasant visual experience for browsing and viewing content. The Dual SIM feature is a major asset for those who wish to separate their work and personal lines. Additionally, the built-in proximity sensors and accelerometer enhance the interaction and functionality of the device in daily use. With a 1500 mAh battery, the battery life is adequate for normal use, and compatibility with MicroSD memory cards up to 64 GB meets users' storage needs. However, the Samsung Galaxy S Duos 2 also has some drawbacks. The screen resolution, while satisfactory for basic uses, may seem insufficient for current multimedia content. The RAM capacity of 0.75 GB and the internal storage limited to 4 GB can lead to slowdowns when using multiple applications simultaneously. Furthermore, the quality of the front camera, with only 0.3 MP, disappoints selfie and photography enthusiasts. Finally, the battery capacity may not be sufficient for users with high demands for battery life. Overall, the Samsung Galaxy S Duos 2 GT-S7582 offers good value for money for users looking for a simple and functional smartphone, but it may not be suitable for those who require high performance and optimal display quality.

Score details

User experience

The user experience is generally positive thanks to the 4-inch touchscreen, but the resolution of 480 x 800 pixels may affect visual quality when viewing content.

Performance

The RAM capacity of 0.75 GB and the low internal storage capacity of 4 GB may limit performance when using multiple applications, leading to slowdowns.

Battery life

The 1500 mAh battery offers decent autonomy, but may seem insufficient for users with high battery needs, especially for intensive use.

Design

The design is modern and practical with a bar format, making it easy to hold and use daily.

Features

Features such as dual SIM and built-in sensors enhance the interaction and functionality of the device, making its use more flexible.

camera

The front camera with a resolution of only 0.3 MP offers very poor quality selfies, which may disappoint photography enthusiasts.

Advantages

4-inch touchscreen, 480 x 800 pixels

Dual SIM for work and personal life

Proximity sensor and accelerometer included

Battery life of 1500 mAh

MicroSD card support up to 64 GB

Disadvantages

Low screen resolution (480 x 800 pixels)

RAM limited to 0.75 GB

Internal storage of only 4 GB

Mediocre 0.3 MP front camera

Low battery life with 1500 mAh battery

Technical Specifications Galaxy S Duos 2 GT-S7582

General Information

Screen

  • Screen size
    4 "
  • Screen resolution
  • Number of colors displayed
    480 x 800 pixels
  • Touch technology
    16.78 million colors
  • Touch screen type
    Multiple pressures
  • Type of panel
    Capacity
  • TFT

Other features

  • Touch screen
    Yes

Detectors

  • Ambient light sensor
    Yes
  • Ambient light sensor
    Yes
  • Ambient light sensor
    Yes
  • Ambient light sensor
    Yes

Processor

  • Processor family
    -
  • Processor model
    -
  • Processor frequency
    1.2 GHz
  • Number of processor cores
    2

Storage support

  • RAM capacity
    0.75 GB
  • Internal storage capacity
    4 GB
  • Compatible memory cards
    MicroSD (TransFlash)
  • Maximum memory card size
    64 GB
  • USB mass storage
    Yes

Camera

  • Resolution of the rear camera (digital)
    5 MP
  • Geolocation
    Yes
  • Geolocation
    Yes
  • Geolocation
    Yes
  • Video recording modes
    720p
  • Maximum cadence
    30 fps
  • Flash type
    LED
  • Geolocation
    Yes
  • Video capture resolution
    1280 x 720 pixels
  • Sensor type
    CMOS
  • Front camera resolution (digital)
    0.3 MP
  • Rear camera type
    Single camera
  • Rear camera type
    Single camera

Network

  • SIM card type
    -
  • SIM card capacity
    Dual SIM
  • Connection sharing (modem mode)
    Yes
  • 2G Standards
    EDGE, GPRS, GSM
  • 3G Standards
    HSPA+
  • Wifi standards
    802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Connection sharing (modem mode)
    Yes
  • Bluetooth Profiles
    AVRCP, HFP, HID, HSP, MAP, OPP, PAN, PBAP
  • 2G band (2nd SIM card)
    850,900,1800,1900 MHz
  • 2G band (2nd SIM card)
    850,900,1800,1900 MHz
  • 3G bands supported
    900,2100 MHz
  • Connection sharing (modem mode)
    Yes
  • Mobile network generation
    3G

Connectivity

  • Quantity of HDMI ports
    -
  • USB port
    Yes
  • USB connector
    Micro-USB B
  • USB Version
    2.0
  • Headset connection
    3.5 mm

Design

  • Format
    Bar
  • Product color
    Black

Software

  • Installed operating system
    Android 4.2
  • Support Google applications
    Google Maps, Google Play, Google Voice Search
  • Platform
    Android
  • Application distribution platform
    Google Play

Registration

  • Registration type
    -

Representation / realization

  • Personal Information Management (PIM)
    Alarm clock
  • Video call
    Calculator
  • Customization
    Calendar
  • Video call
    Events reminder
  • Video call
    Notes
  • Themes
    To-do list
  • Video call
    Yes
  • Video call
    Icons
  • Video call
    Menu
  • Shortcuts
  • Yes
  • Yes
  • Wallpapers
  • Yes
  • Yes
  • Yes

Navigation

  • Location of position
    Yes
  • Location of position
    Yes
  • Location of position
    Yes
  • Location of position
    Yes
  • Location of position
    Yes

Multimedia

  • FM Radio
    -
  • Supported image formats
    -
  • Supported audio formats
    3GA
  • Supported video format
    AAC
  • Visual compression formats
    AMR
  • Voice codecs
    AWB
  • FLAC
  • M4A
  • MIDI
  • MP3
  • OGA
  • OGG
  • OTA
  • WAV
  • WMA
  • XMF
  • 3G2
  • ASF
  • AVI
  • FLV
  • M4V
  • MKV
  • MP4
  • WEBM
  • WMV
  • H.263
  • H.264
  • AMR-NB

Messaging

  • Cat
    Yes
  • Cat
    Yes
  • Cat
    Yes
  • Cat
    Yes
  • Cat
    Yes

Call management

  • Call timer
    Yes
  • Call timer
    Yes
  • Call timer
    Yes
  • Call timer
    Yes
  • Call timer
    Yes
  • Call timer
    Yes
  • Call timer
    Yes

Battery

  • Battery technology
    -
  • Battery capacity
    1500 mAh
  • Talk time (3G)
    8 h
  • Waiting time (3G)
    280 h
  • Browsing duration (Wi-Fi)
    9 h
  • Browsing duration (3G)
    7 h
  • Streaming audio playback
    36 h
  • Continuous video playback
    6 h

Weight and dimensions

  • Weight
    118 g
  • Width
    63.1 mm
  • Depth
    10.57 mm
  • Height
    121.5 mm

Certificate

  • SAR category for the head (EU)
    -
  • SAR category for the body (EU)
    -
  • SAR value (EU)
    - W/kg
  • DAS head (EU)
    0.593 W/kg
  • DAS body (EU)
    0.425 W/kg

Packaging contents

  • Warranty card
    Yes
  • Cables included
    USB
  • Warranty card
    Yes
  • Warranty card
    Yes

Frequently Asked Questions

How can I reset my Samsung Galaxy S Duos 2 GT-S7582?
To reset most Samsung phones, press and hold the volume up, power, and home buttons simultaneously during startup.
What should I do if my SIM card is too small for my {brand} phone?
You can use a SIM card adapter to insert the smaller SIM card. This adapter then fits into the phone.
What is the IMEI number?
IMEI stands for "International Mobile Equipment Identity." It is a unique fifteen-digit number that identifies your Samsung phone among other devices.
What are the dimensions of my smartphone's screen?
The size of your smartphone's screen is usually given in inches, where 1 inch equals 2.54 centimeters. This measurement refers to the diagonal of the screen, which you should measure from the bottom left corner to the top right corner.
Is there a risk that my smartphone's battery could explode?
It is important to monitor the temperature of your smartphone's batteries, as there is a very low risk that a battery could explode.
What operating system does the Samsung Galaxy S Duos 2 GT-S7582 use?
The Samsung Galaxy S Duos 2 GT-S7582 runs on the Android operating system.
What is the weight of the Samsung Galaxy S Duos 2 GT-S7582?
The weight of the Samsung Galaxy S Duos 2 GT-S7582 is 118 grams.
What is the screen size of the Samsung Galaxy S Duos 2 GT-S7582?
The screen of the Samsung Galaxy S Duos 2 GT-S7582 measures 4 inches.
What is the height of the Samsung Galaxy S Duos 2 GT-S7582?
The height of the Samsung Galaxy S Duos 2 GT-S7582 is 121.5 mm.
What is the screen resolution of the Samsung Galaxy S Duos 2 GT-S7582?
The screen resolution of the Samsung Galaxy S Duos 2 GT-S7582 is 480 x 800 pixels.
What is the width of the Samsung Galaxy S Duos 2 GT-S7582?
The Samsung Galaxy S Duos 2 GT-S7582 has a width of 63.1 mm.
What is the depth of the Samsung Galaxy S Duos 2 GT-S7582?
The Samsung Galaxy S Duos 2 GT-S7582 has a depth of 10.57 mm.
What type of USB connection does the Samsung Galaxy S Duos 2 GT-S7582 have?
The Samsung Galaxy S Duos 2 GT-S7582 is equipped with a Micro-USB B connection.
What is the storage capacity of the Samsung Galaxy S Duos 2 GT-S7582?
The storage capacity of the Samsung Galaxy S Duos 2 GT-S7582 is 4 GB.
Is the manual for the Samsung Galaxy S Duos 2 GT-S7582 available in French?
Yes, the manual for the Samsung Galaxy S Duos 2 GT-S7582 is available in French.

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Presentation of product Galaxy S Duos 2 GT-S7582 specifications from brand Samsung

General Information

The Samsung Galaxy S Duos 2 GT-S7582 is a smartphone from the renowned brand Samsung, known for its innovation and quality in technology. This model, identified by the code GT-S7582, offers reliable performance and a user-friendly interface. The EAN code, which allows for unique product identification in the distribution system, includes several references such as 8806085955240 and 8806086058827.

Screen

Equipped with a 4-inch touchscreen, the Galaxy S Duos 2 GT-S7582 offers a resolution of 480 x 800 pixels, providing satisfactory display quality for browsing and viewing content. With a palette of 16.78 million colors, this TFT screen ensures vibrant colors and smooth interaction thanks to its capacitive touch technology.

Other Features

Yes, the Samsung Galaxy S Duos 2 GT-S7582 features a touchscreen.

Sensors

It integrates several sensors, including a orientation sensor, a proximity sensor, an accelerometer, and an ambient light sensor. These elements enhance the user experience by allowing for context-appropriate interaction.

Processor

The processor of the Galaxy S Duos 2 operates at a frequency of 1.2 GHz and has 2 cores, enabling efficient task management. These features ensure a smooth user experience when using common applications.

Storage Support

This smartphone is equipped with 0.75 GB of RAM and an internal storage capacity of 4 GB, expandable via a MicroSD card up to 64 GB. This flexibility allows for the storage of a significant number of applications and multimedia files. Additionally, it has a USB mass storage support for easy data management.

Camera

The rear camera of the Galaxy S Duos 2 has a resolution of 5 MP, allowing for the capture of reasonably good quality images. It is equipped with auto-focus and a LED flash to enhance low-light photography. The front camera, on the other hand, has a resolution of 0.3 MP, sufficient for basic selfies and video calls.

Network

The smartphone supports a single SIM card and is equipped with Wi-Fi, Bluetooth, as well as 2G and 3G standards, ensuring adequate connectivity for communications and internet access.

Connectivity

The Galaxy S Duos 2 GT-S7582 features a Micro-USB port for data transfer and charging, as well as a 3.5 mm headphone jack. It is compatible with various audio devices.

Design

Its bar format and black color give it a modern and practical look, facilitating daily use.

Software

Running on Android 4.2, this smartphone provides an intuitive and smooth user experience, supporting Google applications such as Gmail and YouTube.

Call Management

The Samsung Galaxy S Duos 2 GT-S7582 offers call management features such as call waiting, call forwarding, and the ability to conference call, making communications more efficient.

Battery

Equipped with a 1500 mAh battery, this smartphone ensures reasonable autonomy with a talk time of up to 8 hours and a standby time of 280 hours.

Weight and Dimensions

With a weight of only 118 g, dimensions of 63.1 mm wide, 10.57 mm deep, and 121.5 mm high, the Galaxy S Duos 2 is lightweight and easy to handle.

Certification

The smartphone complies with safety standards with a head SAR of 0.593 W/kg and a body SAR of 0.425 W/kg, ensuring safe usage.

Packaging Contents

The Samsung Galaxy S Duos 2 GT-S7582 comes with a quick start guide, a power cable, a battery pack, and a warranty card, allowing for easy setup and purchase protection.