Thumbnail of product OLE 228 B-D4 DVD from brand OK
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Television OK OLE 228 B-D4 DVD

OK
Television and multimedia
Television

The OK OLE 228 B-D4 DVD television is a 21.5-inch model that offers an immersive visual experience thanks to its Full HD resolution of 1920 x 1080 pixels. This television, designed by the brand OK, is recognized for its quality and innovation in the field of multimedia devices.

With a dynamic contrast ratio of 100000:1, it ensures deeper blacks and bright whites, while its brightness of 250 cd/m² guarantees optimal visibility in various lighting conditions. The fast response time of 3.5 ms allows for enjoying dynamic content without motion blur.

This model is also equipped with two built-in speakers, providing a satisfying audio experience. In terms of connectivity, the OK OLE 228 B-D4 DVD features two HDMI ports, a USB 2.0 port, and a component input, making it easy to connect with various multimedia devices.

Additionally, the television is equipped with a built-in DVD player, allowing you to easily watch your favorite movies without the need for an external device. It also includes practical features like teletext function and an electronic program guide.

With its compact dimensions and modern black design, the OK OLE 228 B-D4 DVD is ideal for fitting into various spaces, whether in a living room or a bedroom. In summary, this television combines visual and audio performance with simple connectivity, thus offering a complete multimedia experience.

Manual of product OLE 228 B-D4 DVD

First page image of the manual for OLE 228 B-D4 DVD

User Manual
45 pages
View manual
8 10

Editorial note

The OK OLE 228 B-D4 DVD television stands out with its Full HD resolution of 1920 x 1080 pixels, providing exceptional image quality that ensures an immersive viewing experience. Its fast response time of 3.5 ms ensures smoothness when watching movies or playing games. Additionally, the hotel mode and Plug and Play feature add practical value, making it easy to use in various environments. However, the product has some drawbacks. The lack of Ethernet/LAN connectivity and Wi-Fi limits access to online content, making the television less versatile for users wanting to stream their favorite programs. Furthermore, the power of the built-in 3 W speakers may seem insufficient, especially in noisy environments. The 21.5-inch screen size may also be considered too small for some, particularly in larger living spaces. In terms of design, the television has a modern look, although the power consumption of 20 W in active mode may seem high compared to other more energy-efficient models. Overall, the value for money is fair, but users should consider these limitations before making their choice.

Score details

User experience

The user experience is positive thanks to the Full HD resolution of 1920 x 1080 pixels, offering exceptional and immersive image quality.

Performance

The fast response time of 3.5 ms ensures a smooth visual experience, but the power of the built-in 3 W speakers may be insufficient in noisy environments.

Features

The hotel mode and Plug and Play feature add practical value, but the lack of Ethernet/LAN connectivity and Wi-Fi limits access to online content.

Design

The design is modern, but the 21.5-inch screen size may seem insufficient for some users in larger spaces.

Value for money

The value for money is fair, although the power consumption of 20 W in active mode may seem high compared to other more energy-efficient models.

Advantages

Full HD resolution 1920 x 1080 pixels

Dynamic contrast of 100000:1

Fast response time of 3.5 ms

Hotel mode for different content

Built-in speakers for immersive audio

Quick installation with Plug and Play

Disadvantages

No 3D support

No Ethernet or Wi-Fi connectivity

Weak built-in speakers

Limited contrast with Edge LED

21.5-inch screen too small

Relatively high active consumption

Technical Specifications OLE 228 B-D4 DVD

General Information

Screen

  • Screen size
    21.5 "
  • Type HD
  • Screen resolution
    Full HD
  • Image format
  • Dynamic contrast report
    1920 x 1080 pixels
  • Contrast ratio
  • Screen brightness
    16:9
  • Response time
  • LED backlighting
    100000:1
  • Horizontal viewing angle
  • Vertical viewing angle
    1000:1
  • Hoof filter
  • Screen diagonal (cm)
    250 cd/m²
  • Screen size
  • Type HD
    3.5 ms
  • Screen resolution
  • Image format
    Edge-LED
  • Dynamic contrast report
  • Contrast ratio
    130 °
  • Screen brightness
  • Response time
    180 °
  • LED backlighting
  • Horizontal viewing angle
    3D
  • Vertical viewing angle
  • Screen diagonal (cm)
    54.6 cm
  • Smart Modes
  • 21.5 "
  • Full HD
  • 1920 x 1080 pixels
  • 16:9
  • 100000:1
  • 1000:1
  • 250 cd/m²
  • 3.5 ms
  • Edge-LED
  • 130 °
  • 180 °
  • 54.6 cm
  • Hotel

Other features

  • 3D Compatibility
    -
  • 3D Compatibility
    -
  • User manual
    Yes
  • Annual energy consumption
    26 kWh
  • Energy efficiency class (old)
    A
  • User manual
    Yes
  • Headset connection
    3.5 mm
  • Volume order
    Digital
  • User manual
    Yes
  • Annual energy consumption
    26 kWh
  • Energy efficiency class (old)
    A
  • User manual
    Yes

TV Tuner

  • Analog signal format system
    -
  • Analog signal format system
    -
  • Tuner type
    Digital
  • Digital signal system format
    DVB-C, DVB-T
  • Automatic channel search
    Yes
  • Tuner type
    Digital
  • Digital signal system format
    DVB-C, DVB-T
  • Automatic channel search
    Yes

Audio

  • Number of speakers
    2
  • Rated power of RMS
    3 W
  • Equalizer
    Yes
  • Number of speakers
    2
  • Rated power of RMS
    3 W
  • Equalizer
    Yes

Connectivity

  • Common Interface (CI)
    -
  • Common Interface (CI)
    -
  • Quantity of HDMI ports
    2
  • Common Interface Plus (Cl+)
    Yes
  • DVI Port
    No
  • S-Video Input
    0
  • Number of VGA (D-Sub) ports
    1
  • S-Video Input
    0
  • Number of VGA (D-Sub) ports
    1
  • Number of VGA (D-Sub) ports
    1
  • Number of VGA (D-Sub) ports
    1
  • S-Video Input
    0
  • Common Interface Plus (Cl+)
    Yes
  • Number of VGA (D-Sub) ports
    1
  • S-Video Input
    0
  • Number of VGA (D-Sub) ports
    1
  • Number of VGA (D-Sub) ports
    1
  • Quantity of HDMI ports
    2
  • Common Interface Plus (Cl+)
    Yes
  • DVI Port
    No
  • S-Video Input
    0
  • Number of VGA (D-Sub) ports
    1
  • S-Video Input
    0
  • Number of VGA (D-Sub) ports
    1
  • Number of VGA (D-Sub) ports
    1
  • Number of VGA (D-Sub) ports
    1
  • S-Video Input
    0
  • Common Interface Plus (Cl+)
    Yes
  • Number of VGA (D-Sub) ports
    1
  • S-Video Input
    0
  • Number of VGA (D-Sub) ports
    1

Network

  • Wifi
    No
  • Wifi
    No
  • Wifi
    No
  • Wifi
    No

Smart TV / smart TV

  • Internet TV
    No
  • Smart Modes
    Hotel

Representation / realization

  • Backlight dimming technology
    -
  • Type of optical disc drive
    DVD player
  • Plug and Play
    Yes
  • Teletext
    1000 pages
  • Plug and Play
    Yes
  • Plug and Play
    Yes
  • Plug and Play
    Yes
  • Internet TV
    No
  • Plug and Play
    Yes
  • Plug and Play
    Yes
  • Plug and Play
    Yes
  • Teletext
    1000 pages
  • Plug and Play
    Yes
  • Plug and Play
    Yes

Management features

  • Basic hotel mode
    Yes
  • Basic hotel mode
    Yes
  • Basic hotel mode
    Yes

Design

  • Indicators
    Yes
  • VESA standard
    100 x 100 mm
  • Product color
    Black
  • Indicators
    Yes
  • Indicators
    Yes
  • Indicators
    Yes
  • VESA standard
    100 x 100 mm
  • Product color
    Black
  • Indicators
    Yes
  • Indicators
    Yes

Power

  • Energy consumption (standby mode)
    0.5 W
  • Typical electricity consumption
    20 W
  • Energy consumption (standby mode)
    0.5 W
  • Typical electricity consumption
    20 W

Weight and dimensions

  • Device width (support included)
    527 mm
  • Depth (without support)
    45 mm
  • Height (without support)
    338 mm
  • Weight (without support)
    5200 g
  • Device width (support included)
    527 mm
  • Depth (support included)
    195 mm
  • Height (support included)
    382 mm
  • Device width (support included)
    527 mm
  • Depth (without support)
    45 mm
  • Height (without support)
    338 mm
  • Weight (without support)
    5200 g
  • Device width (support included)
    527 mm
  • Depth (support included)
    195 mm
  • Height (support included)
    382 mm

Packaging contents

  • Batteries included
    Yes
  • Cables included
    Sector
  • Batteries included
    Yes
  • Batteries included
    Yes
  • Cables included
    Sector

Packaging information

  • User manual
    Yes

Frequently Asked Questions

What is the recommended viewing distance for my OK television?
For your OK television, the recommended viewing distance varies depending on the screen size. Generally, it is advised to be about 2.4 times the diagonal of the screen.
What should I do if my television is no longer receiving a signal?
If your television is not receiving a signal, you should check the following: - Make sure your television is set to the correct source. - Check that the connections via the HDMI or SCART input are correct.
What are the dimensions of my television screen?
The size of your television is usually indicated in inches, with 1 inch equaling 2.54 centimeters. This size corresponds to the diagonal of the screen, which you measure from the bottom left corner to the top right corner.
What does the acronym HDMI stand for?
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 compatible devices to connect to each other, regardless of the brand.
What is the screen size of the OK OLE 228 B-D4 DVD?
The screen of the OK OLE 228 B-D4 DVD is 21.5 inches in size.
What is the resolution of the screen of the OK OLE 228 B-D4 DVD?
The resolution of the screen of the OK OLE 228 B-D4 DVD is 1920 x 1080 pixels.
Is the manual for the OK OLE 228 B-D4 DVD available in French?
Yes, the manual for the OK OLE 228 B-D4 DVD is available in French.

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Presentation of product OLE 228 B-D4 DVD specifications from brand OK

General Information

The OK OLE 228 B-D4 DVD television, from the brand OK, is recognized for its commitment to quality and innovation in the multimedia device sector. This model, OLE 228 B-D4 DVD, ensures optimal performance and an enriching user experience. The EAN code, 4049011106222, allows for unique identification in the distribution system.

Screen

Featuring a 21.5-inch screen, the OK OLE 228 B-D4 DVD offers remarkable image quality thanks to its Full HD resolution of 1920 x 1080 pixels. With an aspect ratio of 16:9, this television provides an immersive viewing experience, ideal for watching movies or playing games. Its dynamic contrast ratio of 100000:1 enhances the depth of blacks and the brightness of whites, while the contrast ratio of 1000:1 allows for vibrant colors and sharp images. The brightness of 250 cd/m² ensures good visibility even in bright environments. The fast response time of 3.5 ms guarantees a smooth experience, and the viewing angles of 130° horizontal and 180° vertical allow for enjoyment of the screen from different angles.

Other Features

The OK OLE 228 B-D4 DVD model does not support 3D technology, but it has built-in speakers that provide a decent audio experience. The annual energy consumption is 26 kWh, and it has an energy efficiency class of type A. Additionally, it comes with a user manual and batteries for the remote control, facilitating immediate use.

TV Tuner

Equipped with a digital tuner, the OK OLE 228 B-D4 DVD can receive DVB-C and DVB-T signals, allowing for reception of various channels. The automatic channel search function simplifies setup, making the user experience more enjoyable.

Audio

The television includes two speakers, with a power of 3 W each, providing satisfactory sound for broadcasts and movies. An equalizer is also available to adjust audio settings according to user preferences.

Connectivity

The OK OLE 228 B-D4 DVD is equipped with two HDMI ports and a built-in PC connector (D-Sub) to connect various multimedia devices. It also has a composite video input and an S-Video input for increased compatibility with video devices. However, it does not have a DVI port or Ethernet/LAN connectivity, thus limiting streaming options and internet access.

Network

This model does not support Ethernet or Wi-Fi connection, which restricts Smart TV features and access to online content.

Design

The OK OLE 228 B-D4 DVD television is compatible with VESA 100 x 100 mm mounting, making it easy to install on a wall. Its modern design is highlighted by its black color, and it is equipped with indicators to show its operational status.

Power

The power consumption in active mode is 20 W, while in standby, it is 0.5 W, contributing to energy savings.

Weight and Dimensions

With a width of 527 mm, a height of 338 mm, and a depth of 45 mm without the stand, the television weighs 5200 g, making it relatively easy to handle and install.

Package Contents

The package includes a remote control and a power cable, allowing for quick and hassle-free setup.

Packaging Information

The product comes with a user manual, providing clear instructions for optimal use of the device.