China Manufacturer of Led Tv Display Panel - 55L91U 55″ – KTC manufacturers and suppliers

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Product Specifications

L91 Series LED TVDifference contrast

Model 55L91F 55L91U 49L91F 49L91U

Panel size 55" 55" 49" 49"

Display parameters Backlight category DLED DLED DLED DLED
Aspect ratio 16:9 16:9 16:9 16:9
Resolution 1920*1080 3840*2160 1920*1080 3840*2160
Visible area 1209.60mm*680.40mm 1209.60mm*680.40mm 1073.78mm*604.00mm 1073.78mm*604.00mm
Viewing angle H:178°/V:178° H:178°/V:178° H:178°/V:178° H:178°/V:178°
Dot pitch 0.63mm*0.63mm 0.315mm*0.315mm 0.5593mm*0.5593mm 0.37284mm*0.27963mm
Color 16.7M 1.07G 16.7M 1.07G
Brightness 350cd/m² 450cd/m² 380cd/m² 450cd/m²
Contrast ratio 4000:1 5000:1 1200:1 4000:1
Response time 7ms 6.5ms 8ms 6ms
Image processing 3D+3D 3D+3D 3D+3D 3D+3D

Power waste Power ≤130W ≤155W ≤110W ≤130W
Operating voltage 100V-240VAC 60/50Hz 100V-240VAC 60/50Hz 100V-240VAC 60/50Hz 100V-240VAC 60/50Hz
Audio Power output 8W+8W 8W+8W 8W+8W 8W+8W

Specifications N.W. 14.5kg 14.5kg 10kg 10kg
G.W. 18.5kg 18.5kg 13.5kg 13.5kg
Remote Area ≥8m ±30° ≥8m ±30° ≥8m ±30° ≥8m ±30°

Interface type Input interface HDMI/VGA/AV-IN/TV/USB/USB2.0/USB3.0/YPbPr/PC-Audio/Audio-IN/SERVICE/Tuner/RJ-45/CI
(The above interface is optional according to the scheme) HDMI/VGA/AV-IN/TV/USB/USB2.0/USB3.0/YPbPr/PC-Audio/Audio-IN/SERVICE/Tuner/RJ-45/CI
(The above interface is optional according to the scheme) HDMI/VGA/AV-IN/TV/USB/USB2.0/USB3.0/YPbPr/PC-Audio/Audio-IN/SERVICE/Tuner/RJ-45/CI
(The above interface is optional according to the scheme) HDMI/VGA/AV-IN/TV/USB/USB2.0/USB3.0/YPbPr/PC-Audio/Audio-IN/SERVICE/Tuner/RJ-45/CI
(The above interface is optional according to the scheme)
Output interface Earphone/Audio-OUT/Video-OUT/Coaxial-OUT/SPDIF-OUT
(The above interface is optional according to the scheme) Earphone/Audio-OUT/Video-OUT/Coaxial-OUT/SPDIF-OUT
(The above interface is optional according to the scheme) Earphone/Audio-OUT/Video-OUT/Coaxial-OUT/SPDIF-OUT
(The above interface is optional according to the scheme) Earphone/Audio-OUT/Video-OUT/Coaxial-OUT/SPDIF-OUT
(The above interface is optional according to the scheme)
USB support Video/Audio/Image Video/Audio/Image Video/Audio/Image Video/Audio/Image

Working Environment Temperature 5℃～40℃ 5℃～40℃ 5℃～40℃ 5℃～40℃
Humidity 10%～85% 10%～85% 10%～85% 10%～85%
Atmospheric Pressure 86KPa～106KPa 86KPa～106KPa 86KPa～106KPa 86KPa～106KPa

Storage Environment Temperature -20℃～55℃ -20℃～55℃ -20℃～55℃ -20℃～55℃
Humidity 5%～95% 5%～95% 5%～95% 5%～95%
Atmospheric Pressure 86kPa～106kPa 86kPa～106kPa 86kPa～106kPa 86kPa～106kPa

Packing list TV 1 1 1 1
Base 1(optional) 1(optional) 1(optional) 1(optional)
Wall bracket 1(optional) 1(optional) 1(optional) 1(optional)
Remote control 1 1 1 1
Power cord 1 1 1 1
Instructions 1 1 1 1

Model 43L91F 43L91U 32L91F

Panel size 43" 43" 32"

Display parameters Backlight category DLED DLED DLED
Aspect ratio 16:9 16:9 16:9
Resolution 1920*1080 3840*2160 1366*768
Visible area 941.184mm*529.416mm 941.184mm*529.416mm 697.685mm*392.256mm
Viewing angle H:178°/V:178° H:178°/V:178° H:178°/V:178°
Dot pitch 0.4902mm*0.4902mm 0.2451mm*0.2451mm 0.51075mm*0.51075mm
Color 16.7M 1.07G 16.7M
Brightness 400cd/m² 380cd/m² 330cd/m²
Contrast ratio 3000:1 4000:1 5000:1
Response time 8ms 8ms 6.5ms
Image processing 3D+3D 3D+3D 3D+3D

Power waste Power ≤75W ≤98W ≤55W
Operating voltage 100V-240VAC 60/50Hz 100V-240VAC 60/50Hz 100V-240VAC 60/50Hz
Audio Power output 8W+8W 8W+8W 6W+6W

Specifications N.W. 8.5kg 8.5kg 4kg
G.W. 10.5kg 10.5kg 5.5kg
Remote Area ≥8m ±30° ≥8m ±30° ≥8m ±30°

Interface type Input interface HDMI/VGA/AV-IN/TV/USB/USB2.0/USB3.0/YPbPr/PC-Audio/Audio-IN/SERVICE/Tuner/RJ-45/CI
(The above interface is optional according to the scheme) HDMI/VGA/AV-IN/TV/USB/USB2.0/USB3.0/YPbPr/PC-Audio/Audio-IN/SERVICE/Tuner/RJ-45/CI
(The above interface is optional according to the scheme) HDMI/VGA/AV-IN/TV/USB/USB2.0/USB3.0/YPbPr/PC-Audio/Audio-IN/SERVICE/Tuner/RJ-45/CI
(The above interface is optional according to the scheme)
Output interface Earphone/Audio-OUT/Video-OUT/Coaxial-OUT/SPDIF-OUT
(The above interface is optional according to the scheme) Earphone/Audio-OUT/Video-OUT/Coaxial-OUT/SPDIF-OUT
(The above interface is optional according to the scheme) Earphone/Audio-OUT/Video-OUT/Coaxial-OUT/SPDIF-OUT
(The above interface is optional according to the scheme)
USB support Video/Audio/Image Video/Audio/Image Video/Audio/Image

Working Environment Temperature 5℃～40℃ 5℃～40℃ 5℃～40℃
Humidity 10%～85% 10%～85% 10%～85%
Atmospheric Pressure 86KPa～106KPa 86KPa～106KPa 86KPa～106KPa

Storage Environment Temperature -20℃～55℃ -20℃～55℃ -20℃～55℃
Humidity 5%～95% 5%～95% 5%～95%
Atmospheric Pressure 86kPa～106kPa 86kPa～106kPa 86kPa～106kPa

Packing list TV 1 1 1
Base 1(optional) 1(optional) 1(optional)
Wall bracket 1(optional) 1(optional) 1(optional)
Remote control 1 1 1
Power cord 1 1 1
Instructions 1 1 1

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