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| General Info | ||
|---|---|---|
| Model Number | Hisense 40A4K | Grundig 43GHU7800B |
|
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| Price | ||
| Type | TV | TV |
| Year | 2023 | 2023 |
| Brand | Hisense | Grundig |
| Model Series | A4K | |
| Model Number | 40A4K | 43GHU7800B |
| Alias | 43 GHU 7800 B 43 GHU 7853 B 43GHU7835 B |
|
| Display | ||
| Screen Size Class | 40" (inches) | 43" (inches) |
| Diagonal Size | 39.5 in 100.3 cm 1003.3 mm 3.29 ft |
42.52 in 108 cm 1080 mm 3.54 ft |
| Screen Width | 34.57 in 87.8 cm 878.11 mm 2.88 ft |
37.05 in 94.1 cm 941.184 mm 3.09 ft |
| Screen Height | 19.11 in 48.5 cm 485.35 mm 1.59 ft |
20.84 in 52.9 cm 529.416 mm 1.74 ft |
| Display Type | VA | |
| Display Bit Depth | 8 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | Yes |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 3840 x 2160 |
| Screen Pixel Pitch | 0.457 mm | 0.245 mm |
| Screen Pixel Density | 55 ppi | 103 ppi |
| Screen-to-Body Ratio | 92.82 % | 88.61 % |
| Backlight Source | Direct LED | Direct LED |
| Screen Brightness | 200 cd/m² | |
| Static Screen Contrast | 5000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 8 ms | |
| Display Coating | Anti-glare/Matte | |
| HDR | HDR | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.4 in 8.6 cm 86.36 mm 0.28 ft |
3.35 in 8.5 cm 85 mm 0.28 ft |
| Case Weight | 5.4 kg 12 lbs |
|
| Case Width with Stand | 35.24 in 89.5 cm 895 mm 2.94 ft |
38.11 in 96.8 cm 967.9 mm 3.18 ft |
| Case Height with Stand | 21.97 in 55.8 cm 558 mm 1.83 ft |
24.84 in 63.1 cm 630.9 mm 2.07 ft |
| Case Depth with Stand | 7.2 in 18.3 cm 183 mm 0.6 ft |
9.44 in 24 cm 239.8 mm 0.79 ft |
| Case Weight with Stand | 5.5 kg 12 lbs |
8.6 kg 19 lbs |
| Case Color | Black | Silver |
| 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-C DVB-S DVB-S2 DVB-T DVB-T2 |
| Built-in Camera | No | No |
| Network | LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Wi-Fi Direct |
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 DLNA |
| Connectivity | 2 x HDMI 1.4 (ARC; CEC) 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x CI+ 1 x Ethernet RJ45 |
3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (F-type) 1 x 3.5 mm Audio Out 1 x CI+ 1.3 1 x Optical Audio Out 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 7W | 2 x 10W |
| Features | ||
| OS | VIDAA U6.0 | Android TV |
| Cool Features | AppleTV+ Depth Enhancer YouTube Disney+ MEMC (Motion Estimation Motion Compensation) Game Mode Digital Noise Reduction AI Sports Netflix Alexa Prime Video |
Netflix OIV Certificate USB Recording YouTube SMART inter@ctive TV Chromecast built-in Micro Dimming Engine |
| Ergonomics | ||
| Case Width | 35.24 in 89.5 cm 895 mm 2.94 ft |
38.11 in 96.8 cm 967.9 mm 3.18 ft |
| Case Height | 20.2 in 51.3 cm 513 mm 1.68 ft |
22.87 in 58.1 cm 581 mm 1.91 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 200 | 200 x 200 |
| 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 | 50 Hz / 60 Hz | 50 Hz / 60 Hz |
| Screen Interpolation Technology | Video Perfection Index | |
| Screen Interpolation Value | 1200 | |
| Screen Interpolation Measurement Unit | NULL | VPI |
| Accessories | ||
| Extras | Remote control | Remote control |
| Certificates and Standards | ||
| Licenses | RoHS | |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % | |
| Internal Storage Temperature | -15 °C - 45 °C 5 °F - 113 °F |
|
| Internal Storage Humidity | 10 % - 70 % |
| Hisense 40A4K | Grundig 43GHU7800B |
