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Television Hitachi 55HK5100

The Hitachi 55HK5100 television is a 55-inch model that combines performance and image quality. Equipped with a 4K Ultra HD resolution (3840 x 2160 pixels), it guarantees an immersive viewing experience and vibrant details, even in varying lighting conditions thanks to its brightness of 350 cd/m².

This television offers a response time of 9.5 ms, ensuring optimal smoothness when watching movies or playing video games. With a dynamic contrast ratio of 100000:1, images are sharper and colors more vivid, enhancing the viewing experience.

In terms of sound, the Hitachi 55HK5100 is equipped with built-in speakers with an RMS power of 20 W, supported by integrated audio decoders such as DTS and DTS TruSurround, providing an enriching audio experience.

On the connectivity side, this model offers several ports, including 2 HDMI ports, a USB 2.0 port, and an S-Video input, making it easy to connect to various multimedia devices.

Finally, the elegant and modern design of the television, with a black color and VESA mount capability, allows for a harmonious integration into your interior.

Manual of product 55HK5100

7 10

Editorial note

The Hitachi 55HK5100 is a television that stands out for its exceptional image quality, thanks to its 4K Ultra HD resolution (3840 x 2160 pixels), providing an immersive viewing experience. With a fast response time of 9.5 ms and a brightness of 350 cd/m², it ensures smooth display, even in bright environments. Additionally, its wide viewing angles of 178° allow for comfortable viewing from different angles, which is an asset for group watching. Its energy efficiency class A+ also contributes to energy savings, making this model both high-performing and environmentally friendly. However, the Hitachi 55HK5100 has some limitations. The lack of Smart TV features restricts access to streaming apps and the Internet, which may disappoint modern users looking to enjoy online content. Furthermore, it does not support HDR technology, which can affect image quality when viewing certain recent content. Although the number of HDMI ports is sufficient for standard use, the limitation to only two ports may pose a problem for those wanting to connect multiple devices simultaneously. Finally, the absence of USB recording functionality may disappoint users wishing to save their favorite programs. In terms of value for money, the Hitachi 55HK5100 performs well, offering a good compromise between performance and cost. While the user manual is available and helpful, it could be improved to include more details on advanced features. In summary, this television is a solid option for those seeking good image quality and energy efficiency, but it may not suit those looking for more modern and comprehensive features.

Score details

User experience

The user experience is acceptable, but the lack of Smart TV features limits access to modern content and streaming applications.

Performance

The picture quality is exceptional with its 4K Ultra HD resolution, but the response time of 9.5 ms may not be suitable for gamers seeking maximum responsiveness.

Design

The design is modern and sleek, but the limitation of HDMI ports to 2 may pose a problem for users with multiple devices.

Value for money

The value for money is good thanks to the picture quality and the energy efficiency class A+, contributing to energy savings.

Features

Although the TV is compatible with various audio and video formats, the lack of HDR support and USB recording function limits its features.

Support

The user manual is available, but the lack of support for advanced features may be disappointing.

Documentation

The 42-page manual provides useful information, but it could be improved with more detailed sections on advanced features.


Advantages

Exceptional 4K Ultra HD image

Fast response time of 9.5 ms

Brightness of 350 cd/m²

Wide viewing angles at 178°

Energy efficiency class A+

Compatible with various multimedia formats

Disadvantages

No Smart TV features

No HDR support

9.5 ms response time

Only 2 HDMI ports

No USB recording

Technical Specifications 55HK5100

General Information

Screen

  • Interpolation movement technology
    -
  • Contrast ratio
    -
  • Response time
    9.5 ms
  • Screen brightness
    350 cd/m²
  • Screen size
    55 "
  • Type HD
    4K Ultra HD
  • Screen resolution
    3840 x 2160 pixels
  • Display technology
    LED
  • Screen shape
    Flat
  • Dynamic contrast report
    100000:1
  • Vertical viewing angle
    178 °
  • Vertical viewing angle
    178 °
  • Hoof filter
    3D
  • Supported graphic resolutions
    1920 x 1080 (HD 1080), 3840 x 2160, 4096 x 2160
  • Supported video modes
    1080p, 2160p
  • Screen diagonal (cm)
    139 cm
  • Image format
    16:9

Other features

  • 3D Compatibility
    -
  • Logical Channel Number (LCN)
    Yes
  • Logical Channel Number (LCN)
    Yes
  • Energy efficiency class (old)
    A+
  • Annual energy consumption
    125 kWh
  • Operating relative humidity (H-H)
    0 - 85 %

Representation / realization

  • Game Mode
    -
  • Noise reduction
    -
  • USB Recording
    No
  • HDR support
    Yes
  • Teletext
    1000 pages
  • Standard teletext
    Fast-text
  • HDR support
    Yes
  • HDR support
    Yes
  • Supported audio formats
    AAC, AC3, ASF, EAC3, FLAC, G.711 A-law, HE-AAC, LBR, MP3, WAV, WMA
  • Supported image formats
    BMP, JPEG, PNG
  • Supported video format
    3GPP, ASF, AVI, DAT, FLV, H.263, H.264, HEVC/H.265, MKV, MP4, MPEG, MPEG1, MPEG2, MPG, VOB, VP8, VP9, WEBM
  • HDR support
    Yes

Audio

  • Equalizer
    Yes
  • Quantity of equalizer bands
    5
  • Number of speakers
    2
  • Rated power of RMS
    20 W
  • Integrated audio decoders
    DTS, DTS TruSurround

Connectivity

  • Common Interface (CI)
    -
  • S-Video Input
    -
  • Input component of the audiovisual device (YPbPr/YCbCr)
    -
  • High-Definition Mobile Interface (MHL, Mobile High-Definition Link)
    -
  • PC audio input
    Yes
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of Ethernet LAN ports (RJ-45)
    1
  • PC audio input
    Yes
  • PC audio input
    Yes
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Quantity of DVI-D ports
    0
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Quantity of DVI-D ports
    0
  • DVI Port
    No
  • Quantity of HDMI ports
    2
  • HDMI version
    1.4

TV Tuner

  • Tuner type
    Analog and digital
  • Analog signal format system
    NTSC, PAL, SECAM
  • Digital signal system format
    DVB-C, DVB-S2, DVB-T2
  • Automatic channel search
    Yes
  • Number of channels
    10000 channels

Smart TV / smart TV

  • Internet TV
    -
  • Installed operating system
    -
  • Smart TV
    Yes
  • Video apps
    Amazon Prime Video, Netflix

Design

  • Product color
    Black
  • Built-in power button
    Yes
  • Built-in power button
    Yes
  • VESA standard
    200 x 200 mm

Network

  • Bluetooth
    -
  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes

Management features

  • Picture-in-Picture (PIP)
    -
  • Hotel Mode
    Yes
  • Hotel Mode
    Yes

Packaging contents

  • Remote control provided
    Yes
  • Cables included
    Sector
  • Remote control provided
    Yes

Weight and dimensions

  • Device width (support included)
    1243 mm
  • Depth (without support)
    82 mm
  • Height (without support)
    720 mm
  • Weight (without support)
    12700 g
  • Device width (support included)
    1243 mm
  • Depth (support included)
    250 mm
  • Height (support included)
    782 mm
  • Weight (with support)
    13000 g

Packaging information

  • Package width
    1369 mm
  • Package depth
    154 mm
  • Package height
    860 mm
  • Package weight
    162500 g
  • Type of packaging
    Box

Power

  • Typical electricity consumption
    86 W
  • Energy consumption (standby mode)
    0.5 W
  • Energy efficiency range
    A+++ to D
  • AC input voltage
    220 - 240 V
  • AC input frequency
    50 Hz

Environmental conditions

  • Operating temperature
    0 - 40 °C

Frequently Asked Questions

What is the recommended viewing distance for my Hitachi television?
The optimal viewing distance for your Hitachi television depends on the screen size. Generally, it is advised to sit about 2.4 times the diagonal size of the screen.
What should I do if my television is not receiving a signal?
If your television is not picking up a signal, check the following: - Make sure your television is on the correct source. - Check if the connections via HDMI or SCART are correct.
What are the dimensions of my television screen?
The size of your television is usually indicated in inches, with 1 inch equal to 2.54 centimeters. This size corresponds to the measurement of the screen's diagonal, which you should measure from the bottom left to the top right.
What does HDMI mean?
HDMI stands for High-Definition Multimedia Interface. An HDMI cable allows for the transmission of audio and video signals between different devices.
Is it possible to connect devices from different brands via Bluetooth?
Yes, Bluetooth is a standard technology that allows various compatible devices to connect to each other.
What is the screen size of the Hitachi 55HK5100?
The screen of the Hitachi 55HK5100 measures 55 inches.
What is the resolution of the Hitachi 55HK5100 screen?
The resolution of the Hitachi 55HK5100 screen is 3840 x 2160 pixels.
Why won't my Hitachi 55HK5100 turn on?
Check that the power cable is properly plugged into the wall outlet and the television. Also, ensure that the power indicator (LED) is on. If not, try turning on the device using the power button on the television or the remote control.
How do I adjust the picture settings on my Hitachi 55HK5100?
To adjust the picture settings, press the 'Menu' button on the remote control, then go to the 'Picture' settings to modify options like brightness, contrast, color, and sharpness according to your preferences.
Why is the sound not working on my Hitachi 55HK5100?
Make sure the volume is turned up and that the mute mode is not activated. Also, check that the audio cables are properly connected to the television and external devices. If you are using external speakers, check their connection.
How do I connect external devices to the Hitachi 55HK5100?
To connect external devices, use the HDMI, USB, or AV ports located at the back of the Hitachi 55HK5100. Plug in devices like gaming consoles or Blu-ray players with the appropriate cables, then select the corresponding input source using the 'Input' button on the remote control.
How do I program channels on my Hitachi 55HK5100?
To program channels, press the 'Menu' button, go to 'Settings' or 'Setup', then select 'Channel Setup' or 'Auto Scan'. Follow the on-screen instructions to scan and save available channels.
Does the Hitachi 55HK5100 offer a USB recording feature?
No, the Hitachi 55HK5100 does not offer a USB recording feature, preventing users from recording their shows or movies directly onto a USB storage device.
What is the display resolution of the Hitachi 55HK5100 television?
The display resolution of the Hitachi 55HK5100 is 3840 x 2160 pixels, giving it Ultra HD 4K resolution that provides a high level of detail and clarity in images.
What is the response time of the Hitachi 55HK5100 television?
The response time of the Hitachi 55HK5100 is 9.5 ms, which is quite fast, ideal for fast action scenes or video games without motion blur.
Does the Hitachi 55HK5100 come with an equalizer feature?
Yes, the Hitachi 55HK5100 has an equalizer feature, allowing users to adjust audio frequencies to their liking, thus enhancing overall sound quality.
What is the contrast ratio of the Hitachi 55HK5100 television?
The contrast ratio of the Hitachi 55HK5100 is 100000:1, allowing for deep blacks and bright whites for an immersive viewing experience.
Is the manual for the Hitachi 55HK5100 available in French?
Unfortunately, the manual for the Hitachi 55HK5100 is not available in French; it is only offered in English.

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Presentation of product 55HK5100 specifications from brand Hitachi

General Information

The Hitachi 55HK5100 is a television from the Hitachi brand, known for its commitment to quality and innovation in the consumer electronics sector. This model, designated by the code 55HK5100, is designed to deliver optimal performance and an enhanced user experience. The associated EAN code, 5014024006905, allows for precise identification of the product in distribution systems.

Screen

With a 55-inch screen, the Hitachi 55HK5100 guarantees an immersive visual experience thanks to its 4K Ultra HD resolution (3840 x 2160 pixels), providing images of exceptional clarity. Its fast response time of 9.5 ms ensures smoothness in action scenes, while its brightness of 350 cd/m² allows for optimal visibility, even in bright environments. The wide viewing angles of 178° promote a pleasant viewing experience from different perspectives, and its dynamic contrast ratio of 100000:1 contributes to deep blacks and bright whites.

Other Features

This model does not support 3D technology, but it is equipped with built-in speakers that ensure an immersive sound experience. Rated A+ on the energy efficiency scale, the Hitachi 55HK5100 consumes about 125 kWh per year, making it an energy-efficient choice. It operates effectively in a relative humidity of 0 to 85 %.

Representation / Implementation

The Hitachi 55HK5100 lacks USB recording functionality, thus limiting certain content backup options. However, it supports the Teletext function with quick access to information and includes parental control for safe use by children. The teletext contains 1000 pages of various information, and the model supports multiple audio and video formats for flexible use.

Audio

Equipped with a 5-band equalizer, the Hitachi 55HK5100 allows you to adjust the sound according to your preferences. With two speakers providing an RMS power of 20 W, this television guarantees a satisfying sound experience. Additionally, it is compatible with various audio formats such as AAC, MP3, WAV, and integrates audio decoders like DTS and DTS TruSurround.

Connectivity

The Hitachi 55HK5100 offers a Common Interface Plus (Cl+) for improved connection, as well as an S-Video input and a VGA port to connect various devices. It also has two USB 2.0 ports and a composite video input, but only two HDMI ports, which may be limiting for some users. LAN connectivity (RJ-45) is included for stable network access.

TV Tuner

This television is equipped with both analog and digital tuners, allowing it to receive both traditional and digital signals, with compatible formats such as NTSC, PAL, SECAM for analog and DVB-C, DVB-S2, DVB-T2 for digital. It offers automatic channel scanning, facilitating access to a wide range of programs.

Smart TV

It is important to note that the Hitachi 55HK5100 does not have Smart TV features, which limits access to streaming applications and the Internet. However, it is compatible with certain video-on-demand applications such as Amazon Prime Video and Netflix.

Design

Featuring a sleek black finish, the Hitachi 55HK5100 easily fits into any decor. It is compatible with VESA mounting, making wall installation easy. Additionally, an integrated power button simplifies its use.

Network

This model offers Wi-Fi connectivity for fast and reliable wireless connections, as well as an Ethernet/LAN option for a stable network. However, it does not support Bluetooth.

Management Features

The sleep timer allows the device to turn off after a period of inactivity, contributing to energy savings. Additionally, the Hitachi 55HK5100 includes a hotel mode for optimized management in commercial environments.

Packaging Contents

The product comes with a desktop stand, a power cable for supply, and a remote control for easy operation.

Weight and Dimensions

The Hitachi 55HK5100 has a width of 1243 mm, a height of 720 mm, and a depth of 82 mm without the stand, while its weight is 12700 g. With the stand, its dimensions are 1243 mm x 782 mm x 250 mm and its total weight reaches 13000 g.

Packaging Information

The package of the Hitachi 55HK5100 measures 1369 mm wide, 154 mm deep, and 860 mm high, with a total weight of 162500 g, ensuring adequate protection during transport.

Power

This television typically consumes 86 W in operation and 0.5 W in standby mode, making it energy efficient. Its energy efficiency range goes from A+++ to D, ensuring optimal energy consumption. It operates with an AC input voltage of 220 - 240 V and a frequency of 50 Hz.

Environmental Conditions

The Hitachi 55HK5100 is designed to operate within a temperature range of 0 to 40 °C, ensuring optimal performance in various environments.