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| General Info | ||
|---|---|---|
| Model Number | Hitachi 49R81 | Hitachi 75HL7100 |
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| Price | ||
| Type | TV | TV |
| Year | 2020 | 2020 |
| Brand | Hitachi | Hitachi |
| Model Number | 49R81 | 75HL7100 |
| Display | ||
| Screen Size Class | 49" (inches) | 75" (inches) |
| Diagonal Size | 48.5 in 123.2 cm 1232 mm 4.04 ft |
74.53 in 189.3 cm 1893 mm 6.21 ft |
| Screen Width | 42.27 in 107.4 cm 1073.78 mm 3.52 ft |
64.97 in 165 cm 1650.24 mm 5.41 ft |
| Screen Height | 23.78 in 60.4 cm 604 mm 1.98 ft |
36.55 in 92.8 cm 928.26 mm 3.05 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 | 0.28 mm | 0.43 mm |
| Screen Pixel Density | 90 ppi | 59 ppi |
| Screen-to-Body Ratio | 91.76 % | |
| Backlight Source | Direct LED | Direct LED |
| Screen Brightness | 320 cd/m² | |
| Static Screen Contrast | 4000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| HDR | HDR10 | HDR10 HLG (Hybrid Log Gamma) Dolby Vision |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.11 in 7.9 cm 79 mm 0.26 ft |
|
| Case Weight | 11 kg 24 lbs |
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| Case Width with Stand | 43.39 in 110.2 cm 1102.1 mm 3.62 ft |
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| Case Height with Stand | 27.25 in 69.2 cm 692.1 mm 2.27 ft |
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| Case Depth with Stand | 9 in 22.9 cm 228.5 mm 0.75 ft |
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| Case Weight with Stand | 11.5 kg 25 lbs |
37.3 kg 82 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | |
| TV Tuner | ATSC Clear QAM |
Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S |
| 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 |
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 Bluetooth Wi-Fi Direct DLNA |
| Connectivity | 2 x HDMI 2.0 (CEC) 1 x HDMI 2.0 (CEC; ARC) 1 x S/PDIF 1 x Antenna (RF) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 1 x USB (5V / 500mA) 1 x Ethernet RJ45 |
4 x HDMI 2.0 (ARC; CEC) 1 x D-sub (Component (YPbPr) in) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x Antenna (RF) (female) 1 x Ethernet RJ45 1 x CI+ 1.3 |
| Audio | ||
| Audio Speakers | 2 x 8W | 2 x 12W |
| Features | ||
| OS | Roku TV | SmartVue |
| Cool Features | Dynamic Contrast Voice Search V-Chip 120 Hz Backlight Frequency 4K PicturePerfect Super Resolution Processor |
HbbTV 2.0 MEMC (Motion Estimation Motion Compensation) YouTube Netflix UHD Upscaler Super Resolution Micro Dimming Alexa USB Recording (PVR Ready) Amazon Prime Video Wide Color Gamut |
| Ergonomics | ||
| Case Width | 43.39 in 110.2 cm 1102.1 mm 3.62 ft |
|
| Case Height | 25.25 in 64.1 cm 641.3 mm 2.1 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 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 | 50 Hz / 60 Hz | 50 Hz / 60 Hz |
| Screen Interpolation Technology | Backlight Picture Index | |
| Screen Interpolation Value | 1200 | |
| Screen Interpolation Measurement Unit | NULL | BPI |
| Accessories | ||
| Extras | SmartVue remote control | |
| Certificates and Standards | ||
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
|
| Safe Operating Humidity Level | 0 % - 80 % |
| Hitachi 49R81 | Hitachi 75HL7100 |
