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IIYAMA 139.0cm(55″) LH5564UHS-B1AG 16:9 2xHDMI+USB-C 4K

  • Indoor Digital signage flat panel Black
  • 139.7 cm (55″) 3840 x 2160 pixels 500 cd/m²
  • 60 Hz 6.5 ms
  • Ethernet LAN Wi-Fi
  • Built-in speaker(s) 20 W

1,141.90

Product information

  • Indoor Digital signage flat panel Black
  • 139.7 cm (55″) 3840 x 2160 pixels 500 cd/m²
  • 60 Hz 6.5 ms
  • Ethernet LAN Wi-Fi
  • Built-in speaker(s) 20 W

Product Specifications

Specs

Display
Panel type
VA
Display diagonal
Size of the display for this product, measured diagonally, usually in inches.
139.7 cm (55")
Display resolution
The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
3840 x 2160 pixels
Display brightness
Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter, commonly known as 'nits'.
500 cd/m²
HD type
Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
Touchscreen
A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
Native aspect ratio
The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Response time
The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)
6.5 ms
Contrast ratio (typical)
The difference in light intensity between the brightest white and the darkest black.
5000:1
Viewing angle, horizontal
Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, vertical
Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Display number of colours
1.07 billion colours
Pixel pitch
This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.
0.315 x 0.315 mm
Active display area (W x H)
1209.6 x 680.4 mm
Display diagonal (metric)
This is the size of the display screen, measured diagonally.
138.7 cm
Number of displays
1
Horizontal scan range
57 - 62 kHz
Native refresh rate
60 Hz
Haze rate
25%
Ports & interfaces
HDMI ports quantity
The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
2
HDMI version
2.0
USB port
The device features a socket into which a USB cable can be plugged.
USB ports quantity
2
USB version
Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.
2.0
USB Power Delivery (USB PD)
USB Power Delivery up to
15 W
USB Type-C DisplayPort Alternate Mode
Ethernet LAN (RJ-45) ports
Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
RS-232C
Remote (IR) input
1
Remote (IR) output
1
Audio
Built-in speaker(s)
The device contains speaker(s) to produce sound.
Number of built-in speakers
2
RMS rated power
RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplifiers and loudspeakers.
20 W
Design
Product design
The creation of a plan or convention for the construction of an object or a system.
Digital signage flat panel
Placement supported
Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.
Indoor
Orientation
Horizontal/Vertical
Product colour
The colour e.g. red, blue, green, black, white.
Black
VESA mounting
Panel mounting interface
The product can be used wih VESA mounting interfaces.
400 x 400 mm
Bezel width (bottom)
1.28 cm
Bezel width (side)
1.28 cm
Bezel width (top)
1.28 cm
Bezel colour
Black
Design
Anti-glare screen
Always gives an optimal view, even in direct sunlight.
Performance
Purpose
What the product is used for.
Universal
On Screen Display (OSD)
Number of OSD languages
15
On Screen Display (OSD) languages
Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Polish, Russian, Slovenian
Operating hours (hours/days)
24/7
HDCP
High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
HDCP version
1.4/2.0
Mean time between failures (MTBF)
Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
50000 h
Power
Power consumption (typical)
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
135 W
Power consumption (standby)
The amount of electricity that is consumed when the product is on standby.
0.5 W
Power consumption (off)
0.3 W
Energy efficiency class (SDR)
G
Energy consumption (SDR) per 1000 hours
135 kWh
AC input voltage
The voltage of the AC electricity that is inputted into the product.
100 - 240 V
AC input frequency
50/60 Hz
Energy efficiency scale
A to G
Computer system
Built-in processor
Whether or not a processor is built into the device.
Processor architecture
ARM Cortex-A73
Internal memory
A computer's memory which is directly accessible to the CPU.
4 GB
On-board graphics card model
"Graphic adapter" is the hardware that produces images on a display. "On-board" means that the graphics adapter is intergrated inside the motherboard.
ARM Mali-G52
Internal storage capacity
The amount e.g of data which can be stored inside the device.
32 GB
Operating system installed
Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
Android
Operating system version
The version of the operating system used e.g. 4.1, 4.2 for Android.
14
Weight & dimensions
Display width
1238.4 mm
Display depth
70 mm
Display height
709.2 mm
Display weight
13 kg
Packaging data
Package width
The distance from one side of the packaging to the other.
1390 mm
Package depth
The distance from the front to the back of the packaging.
1390 mm
Package height
The distance from the top to the bottom of the packaging.
830 mm
Package weight
Weight of the packaged product.
18.5 kg
Packaging content
Remote control included
Component of an electronics device, most commonly a television set, DVD player and home theater systems originally used for operating the device wirelessly from a short line-of-sight distance.
Batteries included
Cables included
HDMI, Power
Mounting kit
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Storage temperature (T-T)
The minimum and maximum temperatures at which the product can be safely stored.
-20 - 60 °C
Network
Ethernet LAN
An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Wi-Fi
Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Other features
Quick start guide
Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Power supply type
The type of power supply which this product uses.
Internal

Specs

Display
Panel type
VA
Display diagonal
Size of the display for this product, measured diagonally, usually in inches.
139.7 cm (55″)
Display resolution
The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, “1024 × 768” means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
3840 x 2160 pixels
Display brightness
Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter, commonly known as ‘nits’.
500 cd/m²
HD type
Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
Touchscreen
A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
Native aspect ratio
The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Response time
The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)
6.5 ms
Contrast ratio (typical)
The difference in light intensity between the brightest white and the darkest black.
5000:1
Viewing angle, horizontal
Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, vertical
Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Display number of colours
1.07 billion colours
Pixel pitch
This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.
0.315 x 0.315 mm
Active display area (W x H)
1209.6 x 680.4 mm
Display diagonal (metric)
This is the size of the display screen, measured diagonally.
138.7 cm
Number of displays
1
Horizontal scan range
57 – 62 kHz
Native refresh rate
60 Hz
Haze rate
25%
Ports & interfaces
HDMI ports quantity
The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device (“the source device”) to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
2
HDMI version
2.0
USB port
The device features a socket into which a USB cable can be plugged.
USB ports quantity
2
USB version
Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version – for example 1.1, 2.0, 3.0 – is much faster than the previous one.
2.0
USB Power Delivery (USB PD)
USB Power Delivery up to
15 W
USB Type-C DisplayPort Alternate Mode
Ethernet LAN (RJ-45) ports
Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
RS-232C
Remote (IR) input
1
Remote (IR) output
1
Audio
Built-in speaker(s)
The device contains speaker(s) to produce sound.
Number of built-in speakers
2
RMS rated power
RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplifiers and loudspeakers.
20 W
Design
Product design
The creation of a plan or convention for the construction of an object or a system.
Digital signage flat panel
Placement supported
Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.
Indoor
Orientation
Horizontal/Vertical
Product colour
The colour e.g. red, blue, green, black, white.
Black
VESA mounting
Panel mounting interface
The product can be used wih VESA mounting interfaces.
400 x 400 mm
Bezel width (bottom)
1.28 cm
Bezel width (side)
1.28 cm
Bezel width (top)
1.28 cm
Bezel colour
Black
Design
Anti-glare screen
Always gives an optimal view, even in direct sunlight.
Performance
Purpose
What the product is used for.
Universal
On Screen Display (OSD)
Number of OSD languages
15
On Screen Display (OSD) languages
Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Polish, Russian, Slovenian
Operating hours (hours/days)
24/7
HDCP
High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
HDCP version
1.4/2.0
Mean time between failures (MTBF)
Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
50000 h
Power
Power consumption (typical)
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
135 W
Power consumption (standby)
The amount of electricity that is consumed when the product is on standby.
0.5 W
Power consumption (off)
0.3 W
Energy efficiency class (SDR)
G
Energy consumption (SDR) per 1000 hours
135 kWh
AC input voltage
The voltage of the AC electricity that is inputted into the product.
100 – 240 V
AC input frequency
50/60 Hz
Energy efficiency scale
A to G
Computer system
Built-in processor
Whether or not a processor is built into the device.
Processor architecture
ARM Cortex-A73
Internal memory
A computer’s memory which is directly accessible to the CPU.
4 GB
On-board graphics card model
“Graphic adapter” is the hardware that produces images on a display. “On-board” means that the graphics adapter is intergrated inside the motherboard.
ARM Mali-G52
Internal storage capacity
The amount e.g of data which can be stored inside the device.
32 GB
Operating system installed
Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
Android
Operating system version
The version of the operating system used e.g. 4.1, 4.2 for Android.
14
Weight & dimensions
Display width
1238.4 mm
Display depth
70 mm
Display height
709.2 mm
Display weight
13 kg
Packaging data
Package width
The distance from one side of the packaging to the other.
1390 mm
Package depth
The distance from the front to the back of the packaging.
1390 mm
Package height
The distance from the top to the bottom of the packaging.
830 mm
Package weight
Weight of the packaged product.
18.5 kg
Packaging content
Remote control included
Component of an electronics device, most commonly a television set, DVD player and home theater systems originally used for operating the device wirelessly from a short line-of-sight distance.
Batteries included
Cables included
HDMI, Power
Mounting kit
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 – 40 °C
Storage temperature (T-T)
The minimum and maximum temperatures at which the product can be safely stored.
-20 – 60 °C
Network
Ethernet LAN
An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Wi-Fi
Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Other features
Quick start guide
Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Power supply type
The type of power supply which this product uses.
Internal

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Delivery & Returns

We aim to deliver your order quickly and safely.

  • Standard delivery: 3–6 working days within Ireland.

  • Click & Collect: Available free from our Clonakilty store (you will be notified when your order is ready).

  • If an item is out of stock, we will contact you with an updated delivery timeframe or alternative options.

  • Delivery charges are calculated at checkout based on order size and destination.

Warranty

All products sold by Computronic come with a standard manufacturer’s warranty. Warranty length and coverage may vary by product and brand. For most electronics, this is 12 months from the date of purchase. Please keep your receipt or order confirmation as proof of purchase.

  • Warranty covers manufacturing defects and hardware faults.

  • It does not cover accidental damage, misuse, or normal wear and tear.

  • For warranty claims, please contact us or bring the product to our Clonakilty store.

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