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| General Info | ||
|---|---|---|
| Model Number | Samsung QN55Q70T | Acer KG251QH |
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| Price | ||
| Type | TV | Monitor |
| Year | 2020 | 2018 |
| Brand | Samsung | Acer |
| Model Series | Q70T | |
| Model Number | QN55Q70T | KG251QH |
| Alias | QN55Q70TAFXZA | KG251QHbmidpx |
| Display | ||
| Screen Size Class | 55" (inches) | 25" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
24.5 in 62.2 cm 622.3 mm 2.04 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
21.41 in 54.4 cm 543.744 mm 1.78 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
11.91 in 30.3 cm 302.616 mm 0.99 ft |
| Display Type | VA | TN |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 1920 x 1080 |
| Screen Pixel Pitch | 0.315 mm | 0.283 mm |
| Screen Pixel Density | 80 ppi | 89 ppi |
| Screen-to-Body Ratio | 94.78 % | 88.65 % |
| Backlight Source | Edge LED | W-LED |
| DCI P3 | 100% | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 400 cd/m² | |
| Static Screen Contrast | 1000 : 1 | |
| Dynamic Screen Contrast | 100000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 170 ° |
| Screen Vertical Viewing Angle | 178 ° | 160 ° |
| Display Minimum Response Time | 1 ms | |
| Display Coating | Anti-glare/Matte (3H) | |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.26 in 5.7 cm 57.4 mm 0.19 ft |
2.2 in 5.6 cm 56 mm 0.18 ft |
| Case Weight | 17.2 kg 38 lbs |
3.7 kg 8 lbs |
| Case Width with Stand | 48.43 in 123 cm 1230.1 mm 4.04 ft |
21.96 in 55.8 cm 557.89 mm 1.83 ft |
| Case Height with Stand | 30.85 in 78.4 cm 783.7 mm 2.57 ft |
16.92 in 43 cm 429.69 mm 1.41 ft |
| Case Depth with Stand | 9.58 in 24.3 cm 243.3 mm 0.8 ft |
8.48 in 21.5 cm 215.46 mm 0.71 ft |
| Case Weight with Stand | 17.4 kg 38 lbs |
4.2 kg 9 lbs |
| Case Color | Black | Black, Red |
| Hardware | ||
| CPU Cores | 4 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) Clear QAM ATSC |
|
| 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) Wi-Fi Direct DLNA Bluetooth 4.2 |
|
| Connectivity | 3 x HDMI 2.0 (CEC) 1 x HDMI 2.1 1 x Optical Audio Out 1 x RS232 (C) 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x Ethernet RJ45 |
1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 2W |
| Features | ||
| OS | Tizen 5.5 | |
| Cool Features | Wide Viewing Angle Quantum Processor 4K Voice command Supreme UHD Dimming Alexa Multi View Light sensor Real Game Enhancer+ Multiroom Link Ambient Mode+ Dynamic Black EQ Auto Motion Plus ConnectShare Google Assistant Filmmaker Mode Quantum Dot Color Bixby V-Chip SmartThings AMD FreeSync Premium 4K AI Upscaling Game Motion Plus Contrast Enhancer Adaptive Picture Digital Clean View |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
| Ergonomics | ||
| Case Width | 48.43 in 123 cm 1230.1 mm 4.04 ft |
21.96 in 55.8 cm 557.89 mm 1.83 ft |
| Case Height | 27.79 in 70.6 cm 705.9 mm 2.32 ft |
13.1 in 33.3 cm 332.7 mm 1.09 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 200 | 100 x 100 |
| 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 | Yes |
| Forward Tilt | 5 ° | |
| Backward Tilt | 15 ° | |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 40 Hz - 120 Hz | 48 Hz - 144 Hz |
| Horizontal Digital Frequency | 30 kHz - 255 kHz | |
| Screen Interpolation Technology | Motion Rate | |
| Screen Interpolation Value | 240 | |
| Screen Interpolation Measurement Unit | MR | |
| Accessories | ||
| Extras | Smart remote control - TM2050C | DisplayPort cable DVI-D cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS |
ENERGY STAR ErP TCO Certified Displays |
| Usage and Storage Requirements |
| Samsung QN55Q70T | Acer KG251QH |
