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2020 55" Samsung QN55LST7T Specifications

Brand Samsung
Type TV
Size 55" (inches)
Panel VA
Refresh Rate 120 Hz
Screen Aspect Ratio 16:9
Screen Resolution 3840 x 2160
General Info
Type TV
Year 2020
Brand Samsung
Model Series LST7T
Model Number QN55LST7T
Alias 55
Size 55" (inches)
Panel VA
Operating System Tizen 5.5
Screen Size Class 55" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
Display Type VA
Display Bit Depth 10 bits (8 bits + FRC)
Frame Rate Control Yes
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 80 ppi
Screen-to-Body Ratio 90.53 %
Backlight Source Direct LED (Full-Array Local Dimming)
DCI P3 100%
Max Screen Brightness 2000 cd/m²
Display Coating Anti-glare/Matte
HLG (Hybrid Log Gamma)
Quantum HDR 2000
3D No
Size, weight, color
Case Depth 2.35 in
6 cm
59.8 mm
0.2 ft
Case Weight 29.3 kg
64 lbs
Case Color Titan Black
CPU Cores 4
TV Tuner Analog (NTSC/PAL/SECAM)
Clear QAM
Built-in Camera No
Network LAN
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
Bluetooth 4.2
Connectivity 3 x HDMI 2.0 (CEC)
1 x Optical Audio Out
1 x Antenna (RF)
1 x RS232 (C)
1 x USB 2.0
1 x Ethernet RJ45
Audio Speakers 2 x 10W
OS Tizen 5.5
Cool Features Ultimate UHD Dimming Pro
Quantum Dot Color
Real Game Enhancer+
AirPlay 2
Light sensor
IP55 Rated
Quantum HDR 32x
Multi View
Voice command
Direct Full Array 16x
Auto Motion Plus
Google Assistant
Filmmaker Mode
Multiroom Link
Wide Viewing Angle
Tap View
Quantum Processor 4K
Ambient Mode+
4K AI Upscaling
Game Motion Plus
Contrast Enhancer
Adaptive Picture
Digital Clean View
Extra Features The Terrace
Case Width 49.09 in
124.7 cm
1247 mm
4.09 ft
Case Height 28.7 in
72.9 cm
729 mm
2.39 ft
Vesa Mount Support Yes
VESA Interface Standard Size 200 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 100 Hz / 120 Hz
Screen Interpolation Technology Motion Rate
Screen Interpolation Value 240
Screen Interpolation Measurement Unit MR
110V 100 V - 120 V
AC Frequency 50 Hz - 60 Hz
Power Consumption in Sleep Mode 0.5 W
Average Power Consumption 140 W
Maximum Power Consumption 345 W
Extras QLED Standard Smart Remote - TM2095A
Certificates and Standards
Usage and Storage Requirements