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2017 55" Sony KD-55A1 Specifications

Brand Sony
Type TV
Size 55" (inches)
Panel OLED
Refresh Rate 120 Hz
Screen Aspect Ratio 16:9
Screen Resolution 3840 x 2160
General Info
Type TV
Year 2017
Brand Sony
Model Series A1
Model Number KD-55A1
Size 55" (inches)
Panel OLED
Operating System Android 6.0.1 Marshmallow
Android 7.0 Nougat
Android 8.0 Oreo
Display
Screen Size Class 55" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
Display Manufacturer LG Display
Display Type OLED
Display Bit Depth 10 bits
Frame Rate Control No
Max Number of Colors 1073741824
Bits 30
Screen Aspect Ratio 16:9
Screen Resolution 3840 x 2160
Screen Pixel Pitch 0.315 mm
Screen Pixel Density 81 ppi
Screen-to-Body Ratio 94.29 %
Backlight Source Direct LED
DCI P3 100%
Rec.2020 75
Screen Brightness 400 cd/m²
Max Screen Brightness 700 cd/m²
Dynamic Screen Contrast 1000000 : 1
Screen Horizontal Viewing Angle 178 °
Screen Vertical Viewing Angle 178 °
Screen Input Lag 30 ms
HDR Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No
Size, weight, color
Case Depth 3.39 in
8.6 cm
86 mm
0.28 ft
Case Weight 25 kg
55 lbs
Case Width with Stand 48.35 in
122.8 cm
1228 mm
4.03 ft
Case Height with Stand 27.99 in
71.1 cm
711 mm
2.33 ft
Case Depth with Stand 13.35 in
33.9 cm
339 mm
1.11 ft
Case Weight with Stand 28.8 kg
63 lbs
Case Color Black
Hardware
System on Chip or SoC MediaTek MT5891
CPU ARM Cortex-A53
CPU Cores 4
CPU Frequency 1100
GPU ARM Mali-T860 MP2
GPU Cores 2
GPU Frequency 700
RAM Memory Size 2
Internal Storage 16
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Built-in Camera 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
DLNA
Connectivity 1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x CI+ 1.3
1 x Satellite In (Sub; F-type female)
1 x Optical Audio Out
1 x IR Out
1 x AV Composite In 3.5 mm jack
1 x Satellite In (Main; F-type female)
2 x USB 2.0 (max 0.5 A)
1 x 3.5 mm Audio Out
1 x USB 3.0 (max 0.9 A)
1 x Antenna (RF) (female)
Audio
Audio Speakers 2 x 10W
Built-in Subwoofer 1 x 10
Features
OS Android 6.0.1 Marshmallow
Android 7.0 Nougat
Android 8.0 Oreo
Cool Features ClearAudio+
Super Bit Mapping 4K HDR
S-Force Front Surround sound
Triluminos Display
Clear Phase Speaker
Live Color Technology
Dynamic Contrast Enhancer
HDCP (High-bandwidth Digital Content Protection) 2.2
PVR
Object-based HDR remaster
Voice command
Dual Database Processing
DSEE (Digital Sound Enhancement Engine)
4K X-Reality Pro
Precision Color Mapping
Image Processor - X1 Extreme
BRAVIA Sync (HDMI-CEC)
Light sensor
Ergonomics
Case Width 48.35 in
122.8 cm
1228 mm
4.03 ft
Case Height 27.99 in
71.1 cm
711 mm
2.33 ft
Vesa Mount Support Yes
VESA Interface Standard Size 400 x 200
Removable VESA Stand Yes
Height Adjustment No
Landscape or Portrait Pivot Support No
Left or Right Swivel Support No
Forward and Backward Tilt Support No
Frequency and Interpolation
Vertical Digital Frequency 120 Hz
Screen Interpolation Technology Active Motion
Screen Interpolation Value 100
Screen Interpolation Measurement Unit AM
Power
220V 220 V - 240 V
AC Frequency 50 Hz - 60 Hz
Power Consumption When Device is Off 0.5 W
Power Consumption in Sleep Mode 0.5 W
Average Power Consumption 65 W
Power Consumption in Eco Mode 59 W
Maximum Power Consumption 357 W
Energy Class A+
Accessories
Extras IR extender cable
Certificates and Standards
Licenses ENERGY STAR
UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %