Manual of product 55UT661H0ZA
Editorial note
The LG 55UT661H0ZA television stands out for its exceptional picture quality thanks to its 4K Ultra HD resolution (3840 x 2160 pixels), offering an immersive visual experience and stunning details. Its modern and sleek design in black allows for a harmonious integration into various living spaces. Additionally, its optimized energy consumption with an energy efficiency class A contributes to savings on electricity bills. The Motion Eye Care feature is also a plus, reducing eye strain during prolonged use. However, this model has some major drawbacks. The lack of HDR support limits picture quality for high-definition content. Furthermore, not having Smart TV features makes direct access to streaming apps and the Internet impossible, which restricts entertainment options. With only one HDMI port, simultaneously connecting multiple media devices can be complex. Finally, although the built-in speakers provide some immersion, their 20 W power may not satisfy audiophiles. In terms of performance, the television offers a good viewing experience, although the unspecified contrast ratio may affect picture quality for certain scenes. The value for money is reasonable, but the limitations in connectivity and smart features may be drawbacks for some users. Lastly, the user manual is comprehensive and helpful, providing clear instructions for optimal product use.Score details
User experience
The user experience is satisfactory due to the exceptional 4K Ultra HD image quality, but the lack of smart features limits access to streaming applications.
Performance
The performance is good for watching content; however, the absence of HDR and the unspecified contrast ratio may affect image quality for certain scenes.
Design
The modern and sleek design with its black color easily fits into various living spaces, which is an asset for aesthetics.
Value for money
The value for money is reasonable, but the lack of Smart TV features and the limited number of HDMI ports may be drawbacks for some users.
Features
The features are adequate, with various connectivity options, but the lack of Smart TV and the presence of only one HDMI port limit usage options.
Support
The 72-page user manual provides clear instructions for optimal use, which is a good point for user support.
Documentation
The provided documentation is comprehensive and helpful, allowing for a good understanding of the features and use of the television.
Advantages
4K Ultra HD immersive image
Elegant and modern design
Energy efficiency class A
Reduces eye strain
Various connectivity with HDMI and USB
Disadvantages
No HDR support for image quality
Non-Smart TV, limited access to apps
Only one HDMI port for connections
Unspecified contrast ratio, inferior image
Insufficient audio power of 20 W
Technical Specifications 55UT661H0ZA
General Information
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Model55UT661H0ZA
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Brand
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Category
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Type
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SKU1353409
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MPN1353409
Screen
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Contrast ratio-
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Screen diagonal (cm)139 cm
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Type HD4K Ultra HD
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Screen size55 "
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Screen resolution3840 x 2160 pixels
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Image format16:9
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Screen brightness400 cd/m²
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Supported graphic resolutions3840 x 2160
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Screen shapeFlat
Other features
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Annual energy consumption157 kWh
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Headphone outputYes
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Headphone outputYes
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Headphone outputYes
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Headphone outputYes
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Energy efficiency class (old)A
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Headphone outputYes
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Headphone outputYes
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RS-232C Ports1
Representation / realization
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Energy Saving ModeYes
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Installed operating systemWeb OS
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Operating system version4.5
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Energy Saving ModeYes
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Energy Saving ModeYes
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Energy Saving ModeYes
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Energy Saving ModeYes
Design
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Product colorBlack
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VESA mountYes
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VESA standard300 x 300 mm
TV Tuner
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Tuner typeDigital
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Digital signal system formatDVB-C, DVB-S2, DVB-T2
Hospitality functions
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
Connectivity
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Number of Ethernet LAN ports (RJ-45)1
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Common Interface (CI)Yes
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Quantity of USB 2.0 Ports2
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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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Number of Ethernet LAN ports (RJ-45)1
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Quantity of USB 2.0 Ports2
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Number of Ethernet LAN ports (RJ-45)1
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DVI PortNo
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HDMI version2.0
Packaging contents
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Cables includedSector
Weight and dimensions
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Device width (support included)1244 mm
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Depth (without support)87.1 mm
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Height (without support)726 mm
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Weight (without support)14300 g
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Device width (support included)1244 mm
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Depth (support included)303 mm
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Height (support included)780 mm
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Weight (with support)17500 g
Packaging information
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Package width1410 mm
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Package depth207 mm
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Package height860 mm
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Package weight23200 g
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Type of packagingBox
Sustainability
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Sustainability certificatesENERGY STAR
Power
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Energy efficiency rangeA+++ to D
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AC input voltage100 - 240 V
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AC input frequency50 - 60 Hz
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Energy consumption (standby mode)0.3 W
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Typical electricity consumption142 W
Network
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
Audio
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Number of speakers2
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Rated power of RMS20 W
Frequently Asked Questions
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What is the screen size of the LG 55UT661H0ZA?
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Is the manual for the LG 55UT661H0ZA available in French?
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Presentation of product 55UT661H0ZA specifications from brand LG
General Information
The LG 55UT661H0ZA television is a product of the renowned LG brand, known for its commitment to quality and innovation in the electronics sector. This model, identified by the reference 55UT661H0ZA, is designed to deliver optimal performance and an enhanced user experience.
Screen
With a screen diagonal of 139 cm (55 inches), this television offers an immersive visual experience. Its 4K Ultra HD resolution of 3840 x 2160 pixels allows for remarkably clear images, while the 16:9 aspect ratio ensures ideal viewing for various content. The brightness of 400 cd/m² guarantees good visibility, even in bright environments. However, the contrast ratio is not specified, which could affect the depth of blacks, especially in dark scenes.
Other Features
The annual energy consumption is 157 kWh, contributing to economical use. This model incorporates Hybrid Log Gamma (HLG) technology and the Motion Eye Care feature, which helps reduce eye strain during long viewing sessions. Although it has built-in speakers for a convenient audio experience, the power of 20 W may not satisfy audiophiles. This television is also equipped with RS-232C ports for reliable serial connectivity.
Representation / Implementation
The LG 55UT661H0ZA operates on the Web OS operating system, offering an intuitive interface. However, it does not support HDR features and is not a Smart TV, thus limiting access to certain streaming applications. The presence of a sleep timer and energy-saving mode contributes to effective energy management.
Design
This television features a sleek black finish, easily integrating into various environments. It is compatible with VESA mounting, allowing it to be wall-mounted for space-saving.
TV Tuner
The model is equipped with a digital tuner that receives analog signals via DVB-C, DVB-S2, and DVB-T2 formats, ensuring quality reception.
Hospitality Functions
The LG 55UT661H0ZA offers a dedicated hospitality home menu, facilitating access to hotel channels and services. It is also equipped with a USB cloning feature for easy data transfer.
Connectivity
In terms of connectivity, the television has an HDMI port, a USB 2.0 port, as well as RF and RS-232 ports. It also includes a digital audio output for enhanced sound quality, although the number of HDMI ports may limit simultaneous connections to multiple devices.
Weight and Dimensions
The LG 55UT661H0ZA measures 1244 mm in width, 726 mm in height (780 mm with the stand), and 87.1 mm in depth without the stand. Its weight is 14,300 g, while with the stand, it reaches 17,500 g, facilitating its installation.
Durability
This model is ENERGY STAR certified, ensuring that it meets high standards for energy efficiency and environmental respect.
Power
Its energy efficiency range is rated from A+++ to D, and it operates on an input voltage of 100 - 240 V, with a typical consumption of 142 W. In standby mode, it consumes only 0.3 W.
Network
This television is equipped with Wi-Fi and Bluetooth connectivity, allowing wireless connections with other devices. An Ethernet/LAN port is also present for a stable network connection.
Audio
The LG 55UT661H0ZA features two speakers, offering an RMS power of 20 W, suitable for a basic audio experience for viewing.
