Display
Display Size	40 inch	48.5 inch
Panel Technology
Type and Features of the Screen	Flat	Flat
Image Quality Classification (Resolution)
Panel Image Resolution	1080 * 1920 pixel (px)	2160 * 3840 pixel (px)
Screen Aspect Ratio
Refresh rate	60 hertz (hz)	100 hertz (hz)
Response time	5 millisecond (ms)	-
Viewing angle range	170 degree (°)	-
3D Playback Capability	No	Yes
2D to 3D Conversion	No	No
3D to 2D conversion	No	No
Wide Color Gamut (WCG) Support	No	No
Resolution Enhancement	No	Yes
Background Lighting System	-
Panel Manufacturer	-	LG
HDR (High Dynamic Range) Technology	-	No
Horizontal Viewing Angle Range	-	178 degree (°)
Vertical Viewing Angle (Degrees)	-	178 degree (°)
3D playback technology	-
Other visual specifications	-	Quantom Display / ULTRA Luminance technology for improved image contrast / Prime Mastering Engine / ColorPrime Plus support / 3D Color Mapping / Maximum contrast enhancement / Dynamic Color Enhancer / HDR Effect

Audio features

Audio features
Speaker System Type	2 channel	2.2 channel
Number of Speakers	2 x 8W speakers	2 x 10W speakers
Audio System Power Output
Supported Audio Standards
Audio Capabilities	Surround sound	Sound tuned by Harman Kardon company / Ultra Surround sound / Magic Sound Tuning capability for smart sound adjustment / Smart sound mode / Clear Voice III clear sound / Wireless Sound Sync capability for easy wireless connection of home theater, soundbar, etc.
Number and type of subwoofers	-	2 x 10W subwoofers

Software features

Software features
Smart User Interface	No	Yes
Smart UI Type	-
Supported Video Formats	-	3GPP, AVI, DivX, Flash Video, H.263, H.264, H.265, MKV, QuickTime, M2TS, MP4, MPEG-4, TS, VC-1, VP9
Supported Image Formats	-	JPEG, PNG, BMP
Supported Audio Formats	-

Software specifications

Software specifications
Web Browser Support	Yes	Yes

Capabilities

Capabilities
Additional Features	Auto Channel Scan / Teletext / Electronic Program Guide (EPG)	-

Communication ports

Communication ports
ARC (Audio Return Channel) Support	No	No
HDMI CEC Technology Support	No	Yes
Composite Port (AV)	Yes	Yes
Component Interface	Yes	Yes
LAN Port	No	Yes
Antenna Input Port	Yes	Yes
Coaxial Digital Output	No	No
S/PDIF Output Port	No	No
HDMI Port Type	-
Wi-Fi Connection	-
Optical Digital Output	-	Yes
Other Ports	-

Connections

Connections
Bluetooth Support	No	Yes
Memory Card Slot	No	No

Hardware features and other capabilities

Hardware features and other capabilities
Digital Receiver
Analog Receiver	Yes	Yes
Ambient Light Sensor	No	Yes
Camera	No	No
Motion Command Recognition Technology	No	No
DLNA Standard	Yes	Yes
Wireless Casting and Sharing Technology	Yes	Yes

Aesthetic features

Aesthetic features
Size With Stand	17.7 * 57.3 * 90.4 centimeter (cm)	23.8 * 69.9 * 110.4 centimeter (cm)
Total Weight With Stand	5.8 kilogram (kg)	17.8 kilogram (kg)
Wall Mountable Capability	Yes	VESA standard 300 x 300 mm
Stand Type	Two side feet with fork design	Single central stand of crescent shape type
Size Without Stand	-	5.15 * 64.5 * 110.4 centimeter (cm)
Net Weight Without Stand	-	15.8 kilogram (kg)