Display: 49.5 in, VA, Direct LED, 3840 x 2160 pixels

Viewing angles (H/V): 178 ° / 178 °

Refresh rate: 50 Hz / 60 Hz

Frame interpolation: 1400 VPI (Video Perfection Index)

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

Cores: 4

Dimensions: 1122.1 x 667 x 85 mm

Brand, series, model

Information about the brand, series, model and model aliases.
BrandGrundig
Model50GHU7970B
Model alias50 GHU 7970 B
Model year2023

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
Size class49.5 in (inches)
Diagonal1257 mm (millimeters)
125.7 cm (centimeters)
49.4882 in (inches)
4.124 ft (feet)
Width1095.84 mm (millimeters)
109.584 cm (centimeters)
43.1433 in (inches)
3.5953 ft (feet)
Height616.41 mm (millimeters)
61.641 cm (centimeters)
24.2681 in (inches)
2.0223 ft (feet)
Panel typeVA
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 pitch0.285 mm (millimeters)
0.0285 cm (centimeters)
0.0112 in (inches)
0.0009 ft (feet)
Pixel density89 ppi (pixels per inch)
35 ppcm (pixels per centimeter)
Display area90.25 % (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 value1400
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.
Width1122.1 mm (millimeters)
112.21 cm (centimeters)
44.1772 in (inches)
3.6814 ft (feet)
Height667 mm (millimeters)
66.7 cm (centimeters)
26.2598 in (inches)
2.1883 ft (feet)
Depth85 mm (millimeters)
8.5 cm (centimeters)
3.3465 in (inches)
0.2789 ft (feet)
Width with stand1122.1 mm (millimeters)
112.21 cm (centimeters)
44.1772 in (inches)
3.6814 ft (feet)
Height with stand721 mm (millimeters)
72.1 cm (centimeters)
28.3858 in (inches)
2.3655 ft (feet)
Depth with stand239.8 mm (millimeters)
23.98 cm (centimeters)
9.4409 in (inches)
0.7867 ft (feet)
Weight with stand11.2 kg (kilograms)
24.69 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