Manual of product EF42F868S
Editorial note
The Changhong EF42F868S is a television that stands out with its Full HD resolution of 1920 x 1080 pixels, providing optimal display quality for an enjoyable viewing experience. Its high contrast ratio of 4000:1 allows for sharp images and vibrant colors, making it an ideal choice for movie and series enthusiasts. Additionally, the 42-inch screen size is perfectly suited for various environments, ensuring comfortable viewing. However, this model has some notable drawbacks. The lack of 3D technology may disappoint those seeking an immersive viewing experience. Furthermore, Wi-Fi connectivity is absent, limiting access to online streaming services. Users may also find the audio quality insufficient, with only two speakers and a power of 10 W, not meeting the expectations of audiophiles. Finally, the absence of USB ports and VESA mounting complicates the integration of the device and the connection of external peripherals. In terms of value for money, the Changhong EF42F868S holds up well thanks to its technical features. The sleep timer function is an asset for those looking to reduce their energy consumption. Overall, this television is a solid option for users seeking a good screen, but those who prioritize connectivity and a rich sound experience may be disappointed.Score details
User experience
The user experience is generally satisfactory thanks to a 42-inch screen size and built-in speakers providing an immersive audio experience. However, the lack of Wi-Fi connectivity limits access to streaming services.
Performance
The Changhong EF42F868S model offers a Full HD resolution of 1920 x 1080 pixels and a high contrast ratio of 4000:1, ensuring optimal display quality. Nevertheless, the audio quality may not be sufficient for users seeking a rich sound experience.
Battery life
The sleep timer function allows for energy savings, which is a notable advantage for users concerned about their electricity consumption.
Design
The design is modern and the black color gives it an elegant look. However, the lack of VESA mounting complicates wall installation, limiting placement options.
Value for money
The product offers good value for money with its technical features, but the limitation of connectivity and the absence of USB ports may disappoint some users.
Advantages
Full HD resolution 1920 x 1080 pixels
High contrast ratio 4000:1
Built-in speakers for immersive sound
42-inch screen for comfort
Sleep timer saves energy
Disadvantages
No 3D support
No Wi-Fi for streaming
Low audio quality with 10 W
No USB port available
No VESA mount
Technical Specifications EF42F868S
General Information
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ModelEF42F868S
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Brand
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Category
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Type
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SKU226865
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MPN226865
Other features
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3D CompatibilityNo
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Built-in speakersYes
Screen
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LED backlighting-
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Screen size42 "
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Screen resolution
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Type HD1920 x 1080 pixels
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Supported graphic resolutionsFull HD
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Contrast ratio1920 x 1080 (HD 1080)
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Screen brightness4000:1
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Response time400 cd/m²
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Vertical viewing angle5 ms
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Vertical viewing angle160 °
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Hoof filter160 °
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Image format3D
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16:9
Representation / realization
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Teletext FunctionYes
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Teletext FunctionYes
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Teletext1000 pages
TV Tuner
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Tuner typeAnalog and digital
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Analog signal format systemPAL, SECAM
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Digital signal system formatDVB-C, DVB-S2, DVB-T
Audio
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Number of speakers2
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Rated power of RMS10 W
Connectivity
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Quantity of HDMI ports3
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Common Interface Plus (Cl+)Yes
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Common Interface Plus (Cl+)Yes
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Common Interface (CI)No
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S-Video Input0
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S-Video Input0
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S-Video Input0
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Quantity of SCART ports2
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Headset output1
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Quantity of SCART ports2
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S-Video Input0
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Common Interface (CI)No
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Common Interface Plus (Cl+)Yes
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S-Video Input0
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Headset output1
Network
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WifiNo
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WifiNo
Smart TV / smart TV
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Internet TVYes
Management features
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Electronic Program Guide-
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Number of OSD languages21
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Timer On/OffYes
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Timer On/OffYes
Design
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VESA mount-
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Built-in power button-
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Product colorBlack
Power
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Energy consumption (standby mode)1 W
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AC input voltage100 - 240 V
Weight and dimensions
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Device width (support included)1006.5 mm
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Depth (support included)260 mm
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Height (support included)677.5 mm
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Weight (with support)19000 g
Frequently Asked Questions
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Presentation of product EF42F868S specifications from brand Changhong
General Information
The Changhong EF42F868S is a television from the brand Changhong, known for its commitment to quality and innovation in the home appliance sector. This model, identified by the EAN code 8592344200991, offers enhanced performance for a satisfying user experience.
Other Features
The Changhong EF42F868S does not support 3D technology, which may disappoint some users seeking an immersive viewing experience. However, it is equipped with built-in speakers that provide adequate sound quality, allowing you to enjoy your favorite programs without additional audio devices.
Screen
With a screen size of 42 inches, the Changhong EF42F868S offers a pleasant visual experience. Its resolution of 1920 x 1080 pixels in Full HD ensures sharp and detailed images, ideal for all types of content. The contrast ratio of 4000:1 allows for vibrant colors and deep blacks, while the brightness of 400 cd/m² ensures adequate visibility even in bright environments. With a response time of 5 ms and viewing angles of 160° both horizontally and vertically, this television provides a smooth and immersive visual experience.
Representation / Performance
The Changhong EF42F868S features a noise reduction function, helping to minimize external sound distractions. Additionally, it offers a teletext feature with up to 1000 pages, providing quick access to information such as news and weather.
TV Tuner
This television is equipped with an analog and digital tuner, capable of receiving signals in PAL and SECAM formats for analog transmissions, as well as DVB-C, DVB-S2, and DVB-T for digital, ensuring wide compatibility.
Audio
The Changhong EF42F868S features two speakers with an RMS power of 10 W, providing sufficient sound quality for everyday use, although audiophiles may find it limited.
Connectivity
This model includes three HDMI ports, facilitating connection to various multimedia devices. It also has a built-in PC connector (D-Sub) and is compatible with HDCP for digital content protection. However, the Changhong EF42F868S does not have USB ports, limiting connection to external storage devices. It offers two SCART ports for additional connectivity.
Network
This model does not support Ethernet/LAN connectivity or Wi-Fi, limiting access to online streaming services.
Smart TV
The Changhong EF42F868S does not include smart TV features, meaning it does not allow internet access for streaming or applications.
Management Features
The television is equipped with a sleep timer, allowing the device to turn off automatically after a period of inactivity, contributing to energy savings. It has 21 OSD languages, making it accessible to a wide audience.
Design
The Changhong EF42F868S features a sleek black color, although the lack of VESA mounting may pose limitations for those wishing to mount their television on the wall.
Power
The power consumption in standby mode is 1 W, helping to reduce electricity usage when not in use. The AC input voltage is 100 - 240 V, ensuring compatibility with most electrical systems.
Weight and Dimensions
The dimensions of the Changhong EF42F868S are 1006.5 mm in width, 260 mm in depth, and 677.5 mm in height, including the stand. With a total weight of 19 kg, this television easily fits into various environments while maintaining a modern look.
