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Hitachi 49R81

Hitachi 49R81

Operating System
Operating System
Roku TV
Screen
Screen
1232 mm, 48.5039 in
Weight
Weight
11 kg, 24.25 lbs
Pixel Density
Pixel Density
90 ppi
Resolution
Resolution
3840 x 2160 pixels

Hitachi 49R81 Prices

Amazon

1-3 Day(s)

★★★★☆ 4.7/5
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eBay

3-7 Day(s)

★★★★☆ 4.5/5
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Hitachi 49R81 Key Specifications

Brand
Hitachi
Model
Hitachi 49R81
Version
49R81
Category
Displays
Released Date
2020
Operating System
Roku TV
Screen
1232 mm, 48.5039 in
Pixel Density
90 ppi
Resolution
3840 x 2160 pixels
Weight
11 kg, 24.25 lbs

Hitachi 49R81 Technical Specifications

Product Overview

Brand
Hitachi
Model
Hitachi 49R81
Category
Displays
Version
49R81

Design

ERGONOMICS

Features
  • VESA Mount
  • Detachable Stand
Vesa mount size
200 x 200 mm

BODY

Height (shorter side)
  • 641.3 mm
  • 25.248 in
Width (longer side)
  • 1102.1 mm
  • 43.3898 in
Thickness
  • 3.1102 in
  • 79 mm
Weight
  • 11 kg
  • 24.25 lbs
Height with stand (shorter side)
  • 692.1 mm
  • 27.248 in
Width with stand (longer side)
  • 1102.1 mm
  • 43.3898 in
Thickness with stand
  • 228.5 mm
  • 8.9961 in
Weight with stand
  • 11.5 kg
  • 25.35 lbs
Box height (shorter side)
  • 783 mm
  • 30.8268 in
Box width (longer side)
  • 1249 mm
  • 49.1732 in
Box thickness
  • 152.4 mm
  • 6 in
Box weight
  • 15 kg
  • 33.07 lbs
Colors
Black

Display

Resolution (h x w)
3840 x 2160 pixels
Screen area
91.76 %
Vertical viewing angle
178 °
Type
VA
Color depth
10 bits (8 bits + FRC)
Backlight
Direct LED
Size
48.5 in
Resolution
  • Ultra HD (UHD)
  • 4K
  • 2160p
Horizontal viewing angle
178 °
Pixel density
90 ppi
Refresh rate (digital)
  • 50 Hz
  • 60 Hz
Pixel pitch
  • 0.28 mm
  • 0.011 in
Aspect ratio
  • 1.778:1
  • 16:9
Height
  • 604 mm
  • 23.7795 in
Hdr (high dynamic range)
HDR10
Diagonal
  • 1232 mm
  • 48.5039 in
Width
  • 1073.78 mm
  • 42.2748 in
Number of colors
  • 1073741824 colors
  • 30 bits
Additional features
Frame rate control

Internal Components

POWER

Average power usage
130 W
Annual power usage
167 kWh
Power usage in sleep mode
1 W
Voltage
120 V
Frequency
60 Hz

SOFTWARE

Operating systems supported
Roku TV
Image file formats supported
  • JPEG
  • GIF
  • PNG
Video file formats supported
  • AVI (Audio Video Interleaved, .avi)
  • H.264
  • MPEG-4 Part 10
  • AVC video
  • H.265
  • MPEG-H Part 2
  • HEVC
  • MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks)
Additional features
  • 120 Hz Backlight Frequency
  • 4K PicturePerfect Super Resolution Processor
  • Dynamic Contrast
  • V-Chip
  • Voice Search

TV TUNER

Technologies supported
  • ATSC
  • Clear QAM

AUDIO

Built-in speakers
2 x 8 W
Supported file formats
  • AAC+
  • aacPlus
  • HE-AAC v1
  • M4A (MPEG-4 Audio, .m4a)
  • MP3 (MPEG-2 Audio Layer II, .mp3)
  • WMA (Windows Media Audio, .wma)
  • WAV (Waveform Audio File Format, .wav, .wave)
Additional features
6 Sound Modes

WIRELESS

Technologies supported
  • 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

Not available

Module
Front Camera
3D (Three-Dimensional) Display
3D Display
Left & right swivel
Left & Right Swivel
Landscape & portrait mode pivot
Pivot for Landscape & Portrait Mode
Forward & backward tilt
Forward & Backward Tilt
Adjustable height
Adjustable Height
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