Manual of product KDL-40HX720
Editorial note
The Sony KDL-40HX720 stands out for its Full HD image quality (1920 x 1080 pixels), providing a sharp and immersive visual experience, ideal for watching movies or playing video games. Additionally, the 30 W stereo audio system, with three speakers, contributes to a rich and immersive sound, allowing you to fully enjoy your multimedia content. The various viewing modes (Cinema, Game, Personal, Standard, Vivid) optimize the display according to the type of content, thus enhancing the user experience. However, there are some drawbacks to note. The lack of support for 3D technology may disappoint those seeking an even more immersive visual experience. Furthermore, the absence of Wi-Fi connectivity limits streaming options, requiring an Ethernet connection to access online content. The model does not have child safety features, which can pose a risk for households with young children. Finally, while the sound is adequate, audiophiles may find the 30 W audio power insufficient. Regarding scores, the user experience is rated positively with a score of 80, while performance, although satisfactory, is rated at 75, highlighting good image quality but modest audio power. Connectivity receives a score of 70, illustrating an acceptable setup but limited by the lack of Wi-Fi. The design, rated at 85, is modern and practical, while the value for money is considered good with a score of 78. In contrast, the features, rated at 65, show limitations, particularly in terms of modern support and security. Overall, the Sony KDL-40HX720 represents a good choice for those looking for a television that offers solid image quality and a pleasant multimedia experience, despite some limitations in connectivity and features.Score details
User experience
The user experience is generally positive thanks to several viewing modes (Cinema, Game, Personal, Standard, Vivid) that enhance the display based on the content being viewed.
Performance
The Full HD image quality (1920 x 1080 pixels) provides a sharp and immersive visual experience, ideal for movies and games, although the audio power of 30 W may disappoint audiophiles.
connectivity
Connectivity is satisfactory with four HDMI ports and two USB 2.0 ports, but the lack of Wi-Fi limits streaming options, requiring an Ethernet connection.
Design
The design is modern and sleek, with an intuitive interface thanks to the on-screen display (OSD) and a sleep timer that contributes to energy savings.
Value for money
The value for money is good for a TV in this range, offering decent image and sound quality for multimedia use, although some modern features are lacking.
Features
The features are limited, notably the absence of support for 3D technology and child safety, which may be a drawback for some users.
Advantages
Immersive Full HD image quality
Rich 30 W stereo sound
Various viewing modes available
Simple navigation with OSD
Built-in sleep timer
Connectivity with 4 HDMI and 2 USB
Disadvantages
No 3D support
No Wi-Fi connectivity
No child safety features
Limited apps on Smart TV
Insufficient audio quality for audiophiles
Technical Specifications KDL-40HX720
General Information
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ModelKDL-40HX720
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Brand
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Category
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Type
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SKU863350
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MPN863350
Audio
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Audio systemDolby Digital
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Rated power of RMS30 W
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Number of speakers3
Design
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Oscillation angle range0 - 20 °
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IndicatorsYes
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Product colorBlack
Screen
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Hoof filter2D/3D
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Progressive scanNo
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Supported video modes1080i, 1080p, 480i, 480p, 576i, 576p, 720p
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Marketing name of the dynamic contrast ratioMega contrast
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Display technologyLCD
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Screen size40 "
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Screen resolution1920 x 1080 pixels
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Type HDFull HD
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Image format16:9
Weight and dimensions
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Package dimensions (LxWxH)1109 x 132 x 679 mm
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Depth (support included)210 mm
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Height (support included)615 mm
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Width (without support)943 mm
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Width (without support)943 mm
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Depth (without support)42 mm
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Height (without support)586 mm
Representation / realization
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Noise reductionYes
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Teletext FunctionNo
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Teletext FunctionNo
Management features
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Timer On/OffYes
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Timer On/OffYes
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Timer On/OffYes
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Number of OSD languages27
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Timer On/OffYes
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Timer On/OffYes
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Timer On/OffYes
Connectivity
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Number of Ethernet LAN ports (RJ-45)1
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Component output0
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Number of Ethernet LAN ports (RJ-45)1
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Component output0
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PC audio inputYes
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Number of Ethernet LAN ports (RJ-45)1
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HDCPNo
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HDCPNo
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Number of Ethernet LAN ports (RJ-45)1
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Component output0
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PC audio inputYes
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Quantity of USB 2.0 Ports2
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Component output0
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Component output0
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Number of Ethernet LAN ports (RJ-45)1
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PC audio inputYes
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PC audio inputYes
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Number of Ethernet LAN ports (RJ-45)1
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Number of Ethernet LAN ports (RJ-45)1
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Quantity of USB 2.0 Ports2
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Quantity of HDMI ports4
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HDCPNo
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HDCPNo
Other features
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3D CompatibilityYes
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3D CompatibilityYes
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3D CompatibilityYes
Smart TV / smart TV
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Smart ModesCinema
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Game
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Personal
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Standard
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Vivid
Power
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Typical electricity consumption135 W
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Energy consumption (standby mode)0.25 W
Packaging contents
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Remote control providedYes
TV Tuner
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Tuner typeAnalog and digital
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Digital signal system formatDVB-C, DVB-T
Network
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WifiNo
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Ethernet/LANYes
Frequently Asked Questions
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Presentation of product KDL-40HX720 specifications from brand Sony
General Information
The Sony KDL-40HX720 television, an iconic model from the Sony brand, is recognized for its technological innovation and exceptional picture quality. This model offers optimal performance, ensuring an enriching user experience thanks to its advanced features.
Audio
Equipped with a stereo audio system, the Sony KDL-40HX720 delivers a power of 30 W through its three speakers, creating an immersive sound experience. This configuration allows you to fully enjoy your multimedia content, whether for movies, series, or video games.
Design
The design of the Sony KDL-40HX720 is both modern and elegant, with a black finish that easily integrates into any environment. It has an oscillation range of 0 to 20 °, offering flexibility in viewing angles. Status indicators allow for quick visualization of the device's operation.
Screen
The television is equipped with a 40-inch LCD screen, with a Full HD resolution of 1920 x 1080 pixels, ensuring sharp and immersive picture quality. The 2D/3D filter optimizes visual definition, although the device does not support progressive scan. The Mega contrast dynamic contrast ratio allows for deep blacks and bright whites, enriching the visual experience.
Weight and Dimensions
The dimensions of the Sony KDL-40HX720 are designed for easy integration into various spaces: 943 mm in width, 615 mm in height (with stand), and 210 mm in depth. In stand-free mode, the depth is 42 mm, and the height is 586 mm, facilitating its installation.
Representation / Performance
The television incorporates noise reduction, providing a pleasant sound experience by minimizing distractions. Although it does not have child safety features or teletext, it remains a solid choice for families.
Management Features
The Sony KDL-40HX720 offers an on-screen display (OSD) that facilitates navigation through settings and a sleep timer to save energy. With 27 available OSD languages and a picture-in-picture (PIP) function, it adapts to varied usage. An electronic program guide is also included.
Connectivity
The television offers diverse connectivity with four HDMI ports, two USB 2.0 ports, and one SCART port, allowing for easy connection of multiple devices. It also includes an S-Video input and a PC connector (D-Sub) for versatile use, although it does not have Wi-Fi or DVI ports.
Other Features
With built-in speakers and backlighting that enhances visibility, the Sony KDL-40HX720 is designed for practical use. However, this model does not support 3D technology.
Smart TV
The television offers several display modes, including Cinema, Game, Personal, Standard, and Vivid, optimizing the experience based on the type of content being viewed.
Power
The power consumption is 135 W during normal use, while in standby mode, it is reduced to 0.25 W, contributing to energy savings.
Packaging Contents
The remote control is included with the television, making it easy to use right out of the box.
TV Tuner
The Sony KDL-40HX720 is equipped with an analog and digital tuner, capable of receiving DVB-C and DVB-T signals, thus offering a wide variety of channels and content.
Network
Although it does not have Wi-Fi connectivity, the television is equipped with an Ethernet/LAN port for stable and fast network access.
