Display: 54.6 in, IPS-ADS, Direct LED (Full-Array Local Dimming), 3840 x 2160 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 400 cd/m²
Static contrast: 5000 : 1
Refresh rate: 48 Hz - 120 Hz
Frame interpolation: 2600 PCI (Picture Criteria Index)
TV tuner: Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
Cores: 4
Dimensions: 1233 x 710 x 76 mm
Weight: 14.4 kg
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | Hisense |
| Series | U7H |
| Model | 55U7H |
| Model alias | 55U7HQ 55U77HQ 55U71HQ |
| Model year | 2022 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 54.6 in (inches) |
| Diagonal | 1388 mm (millimeters) 138.8 cm (centimeters) 54.6457 in (inches) 4.5538 ft (feet) |
| Width | 1209.6 mm (millimeters) 120.96 cm (centimeters) 47.622 in (inches) 3.9685 ft (feet) |
| Height | 680.4 mm (millimeters) 68.04 cm (centimeters) 26.7874 in (inches) 2.2323 ft (feet) |
| Panel type | IPS-ADS |
| Panel bit depth | 10 bits (8 bits + FRC) |
| FRC | Yes |
| Colors | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.315 mm (millimeters) 0.0315 cm (centimeters) 0.0124 in (inches) 0.001 ft (feet) |
| Pixel density | 80 ppi (pixels per inch) 31 ppcm (pixels per centimeter) |
| Display area | 94.01 % (percent) |
| Backlight | Direct LED (Full-Array Local Dimming) |
| Brightness | 400 cd/m² (candela per square meter) |
| Peak brightness | 600 cd/m² (candela per square meter) |
| Static contrast | 5000 : 1 |
| HDR | Dolby Vision Dolby Vision IQ HDR10 HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° (degrees) |
| Vertical viewing angle | 178 ° (degrees) |
| Hisense ULED Local dimming zones - 72 |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 48 Hz - 120 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 technology | Picture Criteria Index |
| Interpolation value | 2600 |
| Interpolation measurement unit | PCI |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V (volts) |
| 220V | 220 V - 240 V (volts) |
| Alternating current frequency | 50 Hz - 60 Hz (hertz) |
| Power consumption (sleep) | 0.5 W (watts) |
| Power consumption (average) | 84 W (watts) |
| Power consumption (maximum) | 140 W (watts) |
| Power consumption (annual) | 84 kWh (kilowatt-hours) |
| Energy efficiency class | G |
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.
| Width | 1233 mm (millimeters) 123.3 cm (centimeters) 48.5433 in (inches) 4.0453 ft (feet) |
| Height | 710 mm (millimeters) 71 cm (centimeters) 27.9528 in (inches) 2.3294 ft (feet) |
| Depth | 76 mm (millimeters) 7.6 cm (centimeters) 2.9921 in (inches) 0.2493 ft (feet) |
| Weight | 14.4 kg (kilograms) 31.75 lbs (pounds) |
| Width with stand | 1233 mm (millimeters) 123.3 cm (centimeters) 48.5433 in (inches) 4.0453 ft (feet) |
| Height with stand | 767 mm (millimeters) 76.7 cm (centimeters) 30.1969 in (inches) 2.5164 ft (feet) |
| Depth with stand | 307 mm (millimeters) 30.7 cm (centimeters) 12.0866 in (inches) 1.0072 ft (feet) |
| Weight with stand | 15.3 kg (kilograms) 33.73 lbs (pounds) |
| Box width | 1362 mm (millimeters) 136.2 cm (centimeters) 53.622 in (inches) 4.4685 ft (feet) |
| Box height | 879 mm (millimeters) 87.9 cm (centimeters) 34.6063 in (inches) 2.8839 ft (feet) |
| Box depth | 150 mm (millimeters) 15 cm (centimeters) 5.9055 in (inches) 0.4921 ft (feet) |
| Box weight | 20.2 kg (kilograms) 44.53 lbs (pounds) |
| Stand width | 731 mm (millimeters) 73.1 cm (centimeters) 28.7795 in (inches) 2.3983 ft (feet) |
| Stand depth | 307 mm (millimeters) 30.7 cm (centimeters) 12.0866 in (inches) 1.0072 ft (feet) |
| Colors | Dark Gray |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes |
| VESA interface | 300 x 200 mm |
| Removable stand | Yes |
| Height adjustment | No |
| Landscape/portrait pivot | No |
| Left/right swivel | No |
| Forward/backward tilt | No |
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 tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | Hi-View Engine (4K) |
| CPU cores | 4 |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | VIDAA U6.0 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 10 W (watts) |
| Dolby Atmos Dolby Audio |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN 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 2x2 MiMO |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 2.0 1 x USB 3.0 1 x Ethernet RJ45 2 x HDMI 2.0 (CEC) 2 x HDMI 2.1 1 x Satellite In (F-type female) 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 |
| Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) High Frame Rate (HFR) Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | AI 4K upscaling Alexa AMD FreeSync Premium Disney+ Game Mode Pro Google Assistant Filmmaker Mode Local Dimming Low Blue Light MEMC (Motion Estimation Motion Compensation) Netflix Noise Reduction Prime Video Quantum Dot Color Ultra Smooth Motion Voice command Wide Color Gamut YouTube |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | 3GPP (3rd Generation Partnership Project, .3gp) AAC (Advanced Audio Coding) AAC+ / aacPlus / HE-AAC v1 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/codecs | 3GPP (3rd Generation Partnership Project, .3gp) AVI (Audio Video Interleaved, .avi) DivX (.avi, .divx, .mkv) H.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 VP9 Xvid |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | TÜV Rheinland Data Privacy |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 5 °C - 35 °C (degrees Celsius) 41 °F - 95 °F (degrees Fahrenheit) |
| Operating humidity | 20 % - 80 % (percent) |
| Storage temperature | -15 °C - 45 °C (degrees Celsius) 5 °F - 113 °F (degrees Fahrenheit) |
| Storage humidity | 10 % - 70 % (percent) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Voice remote control |
