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| General Info | ||
|---|---|---|
| Model Number | Hisense 55A7K | Samsung UE55AU7100 |
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| Price | ||
| Type | TV | TV |
| Year | 2023 | 2021 |
| Brand | Hisense | Samsung |
| Model Series | А7K | AU7100 |
| Model Number | 55A7K | UE55AU7100 |
| Alias | 55A7КQ 55A70КQ 55A71КQ 55A72КQ 55A76КQ 55A77КQ 55A78КQ 55A79КQ 55A7КQTUK |
UE55AU7110 UE55AU7100KXXU UE55AU7110KXXU GU55AU7179 GU55AU7179UXZG UE55AU7105 UE55AU7105KXXC UE55AU7175 UE55AU7175UXXC |
| Display | ||
| Screen Size Class | 55" (inches) | 55" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Type | VA | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.315 mm | 0.494 mm |
| Screen Pixel Density | 80 ppi | 80 ppi |
| Screen-to-Body Ratio | 94.24 % | 94.58 % |
| Backlight Source | Direct LED | Edge LED |
| Screen Brightness | 330 cd/m² | |
| Static Screen Contrast | 3200 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 12 ms | |
| Display Minimum Response Time | 8 ms | |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) HDR10+ |
HLG (Hybrid Log Gamma) HDR10+ HDR HDR10 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.03 in 7.7 cm 77 mm 0.25 ft |
2.36 in 6 cm 59.9 mm 0.2 ft |
| Case Weight | 12.3 kg 27 lbs |
13.9 kg 31 lbs |
| Case Width with Stand | 48.43 in 123 cm 1230 mm 4.04 ft |
48.44 in 123.1 cm 1230.5 mm 4.04 ft |
| Case Height with Stand | 30.24 in 76.8 cm 768 mm 2.52 ft |
30.84 in 78.3 cm 783.3 mm 2.57 ft |
| Case Depth with Stand | 9.84 in 25 cm 250 mm 0.82 ft |
9.85 in 25 cm 250.2 mm 0.82 ft |
| Case Weight with Stand | 13 kg 29 lbs |
14.2 kg 31 lbs |
| Case Color | Dark Gray | Titan Gray |
| Hardware | ||
| System on Chip or SoC | MediaTek MT9602 | |
| CPU | ARM Cortex-A53 | |
| CPU Cores | 4 | 4 |
| CPU Frequency | 1500 | |
| GPU | ARM Mali-G52 | |
| GPU Frequency | 850 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
| Built-in Camera | No | No |
| 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 Anyview Cast |
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) Wi-Fi Direct DLNA Bluetooth 4.2 |
| Connectivity | 3 x HDMI 2.0 1 x Satellite In (F-type female) 1 x S/PDIF 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 2 x USB 3.0 1 x CI+ 1.4 1 x Ethernet RJ45 (100 Mbps) |
3 x HDMI 2.0 1 x Satellite In (F-type female) 1 x Antenna (RF) (female) 1 x CI+ 1.4 (C) 1 x Optical Audio Out 1 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Features | ||
| OS | VIDAA U6.0 | Tizen 6.0 |
| Cool Features | Alexa YouTube Wide Color Gamut Digital Noise Reduction Netflix Game Mode Plus Light Sensor Voice command Prime Video Google Assistant Disney+ 3D Digital Comb Filter Quantum Dot Color Low Blue Light 4K upscaling MEMC (Motion Estimation Motion Compensation) |
UHD Dimming PC on TV Tap View SmartThings Alexa Mega Contrast InstaPort S (HDMI Quick Switch) Pure Color Motion Xcelerator Ambient Mode Digital Clean View Bixby ConnectShare Google Assistant Eco Sensor Multiroom Link Brightness Detection TV Plus PVR Apple Airplay 2 3-side bezelless design Filmmaker mode Contrast Enhancer Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat) Crystal Display |
| Extra Features | AirSlim Design | |
| Ergonomics | ||
| Case Width | 48.43 in 123 cm 1230 mm 4.04 ft |
48.44 in 123.1 cm 1230.5 mm 4.04 ft |
| Case Height | 27.95 in 71 cm 710 mm 2.33 ft |
27.84 in 70.7 cm 707.2 mm 2.32 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 200 | 600 x 400 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | No | No |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 60 Hz | 50 Hz / 60 Hz |
| Screen Interpolation Technology | Picture Quality Index | |
| Screen Interpolation Value | 2000 | |
| Screen Interpolation Measurement Unit | NULL | PQI |
| Accessories | ||
| Extras | Remote control | Eco smart remote control |
| Certificates and Standards | ||
| Licenses | TÜV Rheinland Low Blue Light Certified | ENERGY STAR RoHS |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
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| Safe Operating Humidity Level | 20 % - 80 % | |
| Internal Storage Temperature | -15 °C - 45 °C 5 °F - 113 °F |
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| Internal Storage Humidity | 10 % - 70 % |
| Hisense 55A7K | Samsung UE55AU7100 |
