Hannspree HC281UPB computer monitor 71.1 cm (28″) 3840 x 2160 pixels 4K Ultra HD Black

£188.56 (£157.13 + VAT)

Hannspree HC281UPB. Display diagonal: 71.1 cm (28″), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Response time: 5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 170°, Viewing angle, vertical: 160°. Built-in speaker(s). VESA mounting. Product colour: Black

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SKU: HC281UPB Category:

Product Information

The HANNspree HC281UPB is a 28” UHD (4K) LCD monitor designed for both office and home use. The stunning Ultra HD display delivers a sharpness of detail that promises a realistic picture quality thanks to a staggering 8 million pixels – that is 4 times greater than Full HD. The HC281UPB also offers a wide colour gamut achieving 125% sRGB / 90% NTSC. You will experience a new level of clarity in Ultra High Definition!

The HC281UPB features a triple input interface including HDMI and two DisplayPorts to provide flexible connectivity options. It also hosts built-in speakers for convenient audio for multimedia applications.

28” Big Screen & Stunning 4K UHD Resolution
The HC281UPB with a 3840×2160 Ultra-HD (4K) resolution offers superior picture quality and sharp images. You can enjoy over 300% more workspace and higher ppi compared to conventional 1920×1080 FHD monitors.

With 4x more pixels than Full HD resolution, this Ultra HD monitor displays more content to maximize productivity. The panel provides 157 pixels per inch (ppi) allowing users to view greater image detail, providing extra working space to spread out and work.

Wide Colour Gamut
The HANNspree 28’’ 4K HC281UPB offers highly detailed images and accurate colours.

By achieving 125% sRGB, 90% NTSC it is able to display a lot more colours than conventional monitors ensuring reality-defining colour and high image accuracy. This is achieved through a special hardware solution, not through mere software adjustments.

PIP & PBP Dual Screen Functions
The PIP (Picture In Picture) function separates the screen into two parts and allows you to watch images coming from two different sources at the same time. One source device is displayed on the main screen at the same time the other source device is displayed in the inset window. The PBP (Picture By Picture) function separates the screen in half displaying output from two different source devices simultaneously on the left and right sides of the screen.

The PIP/PBP function may not be available depending on the specifications of the graphics card used.

Extensive Connectivity with USB Power Delivery
The HANNspree HC281UPB features a hardware interface with useful and advanced connections to maximize your productivity.

Whether you’re working or streaming videos, the HC281UPB gives you smooth 4K UHD content playback, thanks to a 60Hz refresh rate and native 4K UHD support via 2 x DisplayPort (v 1.4) and 1 x HDMI (v 2.0) ports, featuring a USB output port with 5V – 1A Power Delivery to charge a range of devices via USB connection.

Speakers & Headphones
The HC281UPB has twin built-in 2W x 2 stereo speakers that provide quality audio for a completely immersive home theater experience. Built-in speakers make it easy to catch up with family, friends and colleagues.

For movies, music, games and more, you’ll enjoy quality audio without the hassle of connecting external speakers.

Don’t want to disturb anybody? Plug your headset to the headphone socket and turn the volume up

Anti-Glare Coating
The HC281UPB has a panel with an anti-glare coating which reduces the reflective light that otherwise makes the screen difficult to view and causes eye fatigue.

VESA wall mount
The HC281UPB complies with the VESA standard 100×100 mm, it means that you can easily mount the display to any VESA mounting kit.

Low Blue Light Mode
In our technology-driven world, we can spend hours each day looking at LED-backlit screens.

Continued exposure to short-wavelength blue light may cause eye strain, sleep disorders or headaches.

The Low Blue Light mode used on the HC281UPB puts the user first by providing a safer and healthier workplace.

Now you can protect your eyes today, so they’ll thank you in the future.

Flicker-Free Technology
The HANNspree HC281UPB features Flicker-Free Technology that uses a smooth backlight system to prevent monitor flickering so that you can continuously enjoy a comfortable viewing experience.

This technology eliminates flickering at all brightness levels and reduces eye fatigue and other damaging effects to your eyes; an especially valuable feature when spending countless hours in front of the display working overtime, gaming for long hours or watching movies.

Most LCD Monitors use PWM (Pulse Width Modulation) to control brightness; the pulsing creates flicker that may cause discomfort, headaches and eye strain, especially in low-light environments. Flicker-Free Technology uses a smooth DC (Direct Current) backlight system. * 28” 16:9 LED Backlight Monitor
* 3840 x 2160 Resolution Ultra-HD 4K
* 170°/160° Wide Viewing Angle
* Brightness 350 cd/m²
* Triple Input: 2 x DP + HDMI
* Built-In Stereo Speakers
* Tilt and Wall-Mountable (VESA)
* Low Power Consumption
* External Power Adaptor
* Low Blue Light Mode, Flicker Free
* USB Power Delivery 5V 1A
* Wide Color Gamut 125% sRGB, 90% NTSC
* PIP: Picture In Picture
* PBP: Picture By Picture


Flicker-free technology


USB Type-A downstream ports quantity


Tilt angle range

-5 – 15°

Energy consumption (SDR) per 1000 hours

26 kWh

Width (without stand)

65 cm

HDMI version


Front bezel colour


Headphone outputs


Panel mounting interface

100 x 100 mm

Cable lock slot


Energy efficiency class (SDR)


Built-in USB hub


Cables included


Surface hardness


Package height

445 mm

Width (with stand)

650 mm

Pixel pitch

0.1617 x 0.158 mm

AC input voltage

100 – 240 V

Power consumption (typical)

30.1 W

Depth (without stand)

5.5 cm

Low Blue Light technology


Package depth

110 mm

Package width

720 mm

HDMI cable length

1.5 m

Stand included


Weight (without stand)

4.7 kg

Height (without stand)

37.2 cm

Picture-by-Picture (PbP)


Package weight

6.2 kg

Height (with stand)

463 mm

Power consumption (off)

0.25 W

DVI port


AC input frequency

50/60 Hz

Number of OSD languages


RMS rated power

2 W

Energy efficiency scale

A to G

Audio input


On Screen Display (OSD)


Depth (with stand)

182 mm

DisplayPorts quantity


HD type

4K Ultra HD

Display resolution

3840 x 2160 pixels

AMD FreeSync


Panel type


Screen shape


Display diagonal

71.1 cm (28")

Market positioning


Viewing angle, vertical


Detachable stand


Feet colour


Headphone out


Power consumption (standby)

0.32 W

Vertical scan range

60 – 75 Hz

Viewing angle, horizontal


HDMI ports quantity


Native aspect ratio


sRGB coverage (typical)


DisplayPort version


NTSC coverage (typical)


Built-in camera


Display number of colours

1.073 billion colours

DC-in jack


Contrast ratio (dynamic)


Display brightness (typical)

350 cd/m²



Number of speakers


Headphone connectivity

3.5 mm

Built-in speaker(s)


VESA mounting


Height adjustment




Response time

5 ms

Product colour


Supported graphics resolutions

3840 x 2160

Cable lock slot type


Contrast ratio (typical)


Backlight type


Maximum refresh rate

60 Hz

Horizontal scan range

30 – 135 kHz

Viewable size diagonal

71.1 cm


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