Display: 42.5 in, Direct LED, 3840 x 2160 pixels

Viewing angles (H/V): 178 ° / 178 °

Refresh rate: 50 Hz / 60 Hz

Frame interpolation: 1300 VPI (Video Perfection Index)

TV tuner: Analog (NTSC/PAL/SECAM), DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2

Cores: 4

Dimensions: 967.9 x 581 x 85 mm

Brand, series, model

Information about the brand, series, model and model aliases.
BrandGrundig
Model43GHU7910B
Model alias43 GHU 7910 B
43 GHU 7912 B
43 GHU 7914 B
Model year2023

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
Size class42.5 in (inches)
Diagonal1080 mm (millimeters)
108 cm (centimeters)
42.5197 in (inches)
3.5433 ft (feet)
Width941.184 mm (millimeters)
94.1184 cm (centimeters)
37.0545 in (inches)
3.0879 ft (feet)
Height529.416 mm (millimeters)
52.9416 cm (centimeters)
20.8431 in (inches)
1.7369 ft (feet)
Panel bit depth10 bits (8 bits + FRC)
FRCYes
Colors1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.245 mm (millimeters)
0.0245 cm (centimeters)
0.0096 in (inches)
0.0008 ft (feet)
Pixel density103 ppi (pixels per inch)
40 ppcm (pixels per centimeter)
Display area88.61 % (percent)
BacklightDirect LED
HDRHDR
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 ° (degrees)
Vertical viewing angle178 ° (degrees)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
3DNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.
Vertical frequency (digital)50 Hz / 60 Hz (hertz)

Frame interpolation

Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.
Interpolation technologyVideo Perfection Index
Interpolation value1300
Interpolation measurement unitVPI
Picture Perfection Rate (PPR) - 850

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.
110V100 V - 120 V (volts)
220V220 V - 240 V (volts)
Alternating current frequency50 Hz - 60 Hz (hertz)
Power consumption (sleep)0.45 W (watts)
Energy efficiency classF

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
Width967.9 mm (millimeters)
96.79 cm (centimeters)
38.1063 in (inches)
3.1755 ft (feet)
Height581 mm (millimeters)
58.1 cm (centimeters)
22.874 in (inches)
1.9062 ft (feet)
Depth85 mm (millimeters)
8.5 cm (centimeters)
3.3465 in (inches)
0.2789 ft (feet)
Width with stand967.9 mm (millimeters)
96.79 cm (centimeters)
38.1063 in (inches)
3.1755 ft (feet)
Height with stand630.9 mm (millimeters)
63.09 cm (centimeters)
24.8386 in (inches)
2.0699 ft (feet)
Depth with stand239.8 mm (millimeters)
23.98 cm (centimeters)
9.4409 in (inches)
0.7867 ft (feet)
Weight with stand8.6 kg (kilograms)
18.96 lbs (pounds)
Stand depth239.8 mm (millimeters)
23.98 cm (centimeters)
9.4409 in (inches)
0.7867 ft (feet)
ColorsSilver

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
VESA mountYes
VESA interface200 x 200 mm
Removable standYes
Height adjustmentNo
Landscape/portrait pivotNo
Left/right swivelNo
Forward/backward tiltNo

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.
TV tunerAnalog (NTSC/PAL/SECAM)
DVB-C
DVB-S
DVB-S2
DVB-T
DVB-T2

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.
CPU cores4

OS, apps and software features

Information about the operating system, applications, various software features if available.
Operating system (OS)Android TV

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.
Speakers2 x 10 W (watts)
2.0 CH
Dolby Digital
Magic Fidelity

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.
CameraNo

Network

Supported network technologies and standards for exchanging data with other devices.
NetworkLAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Bluetooth
Wi-Fi Direct
DLNA

Connectivity

Available connectivity ports, slots and interfaces.
Connectivity2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (F-type)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x CI+ 1.3

Features

Some additional functional features of the model.
FeaturesChromecast built-in
Micro Dimming Engine
Netflix
OIV Certificate
SMART inter@ctive TV
USB Recording
YouTube

Image file formats

Smart TV sets allow the display of different image file formats.
Image file formatsJPEG
GIF
PNG

Audio file formats

Smart TV sets allow playing different audio file formats.
Audio file formats/codecsAC3 / AC-3
FLAC (Free Lossless Audio Codec, .flac)
M4A (MPEG-4 Audio, .m4a)
MP3 (MPEG-2 Audio Layer II, .mp3)
WMA (Windows Media Audio, .wma)
WAV (Waveform Audio File Format, .wav, .wave)

Video file formats

Smart TV sets allow playing various video file formats.
Video file formats/codecsH.263
H.264 / MPEG-4 Part 10 / AVC video
H.265 / MPEG-H Part 2 / HEVC
MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks)
MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
MPEG-4
WMV (Windows Media Video, .wmv)

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.
Certificates, standards and licensesRoHS

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.
AccessoriesRemote control