Samsung PS51F4900AR vs LG 50PN4500 – Specs, Price & Comparison (2026)

ALERT

Samsung PS51F4900AR
Rs.58,000.00

LG 50PN4500
Rs.61,000.00

Model No

PS51F4900AR

50PN4500

TV Type

Plasma TV

Plasma TV

Screen Size

51 Inch (129.54 cm)

50 Inch (126 cm)

Resolution

1024 x 768

1024 x 768

Aspect Ratio

16:9

16:9

Motion Rate

60 Hz

NA

Viewing Angle

180°

NA

USB

USB Version	: 2.0
Supported Audio Formats	: mp3
Supported Video Formats	: DivX, MP4, 3GPP, AVI, ASF, MKV
Supported Picture Formats	: jpg

USB Version	: 2.0
Supported Audio Formats	: MP3, AAC, WMA
Supported Video Formats	: MKV, DivX, MP4, AVI, ASF, MOV, FLV, DAT, VOB
Supported Picture Formats	: JPG

Video

Black Optimizer	: Yes
Picture Engine	: HyperReal Engine
Dynamic Contrast Ratio	: 1000000:1
Cinema Smooth	: Yes
Wide Color Enhancer (Plus)	: Yes
Film Mode	: Yes
600Hz Subfield Motion	: Yes

Contrast Ratio (DCR)	: 3,000,000:1
Protective Skin Glass	: Yes
ISM (Image Sticking Minimization)	: Yes (Normal / Orbiter / Color Wash)
600Hz Sub Field Driving	: Yes
Triple XD Engine	: Yes
Dynamic Color Enhancer	: Yes
Picture Mode	: 8 Mode (Vivid/Standard/ECO/ Cinema/Game/Photo/ isf Expert1/isf Expert2)
Picture Wizard II	: Yes
AV Mode (Picture & Sound)	: Yes (Off / Cinema / Game )
(3D MPEG) Noise Reduction	: Yes
Just Scan (1:1 Pixel Matching) 0% OverScan	: Yes HDMI (1080p / 1080i / 720p) Component (1080p / 1080i / 720p) RF (1080i / 720p)

Audio

3D Sound	: Yes
Sound Output (RMS)	: 10 watts x 2
Dolby	: Dolby Digital Plus, Dolby Pulse
SRS / DNSe+	: DTS Studio Sound
dts 2.0 + Digital Out / DTS Premium Audio	: DTS Premium Sound 5.1
Speaker Type	: Down Firing + Full Range

Dolby Digital Decoder	: Yes
Speaker System	: 1 way 2 speakers
Audio Output (RMS)	: 20 watts
Surround Sound	: Virtual Surround
Clear Voice II	: Yes
Sound Mode	: 6 Modes (Standard, Music, Cinema, Sport, Game, User setting)
Sound Optimizer	: 3 Modes (Normal, Wall-Mount Type, Stand Type)
Optical Sound Sync	: Yes
Audio Codec	: AC3(Dolby Digital), EAC3,HAAC,AAC, Mpeg, MP3, PCM

Connectivity Options

Component In (Y/Pb/Pr)	: 1
Composite In (AV)	: 1 (Common Use for Component Y)
Digital Audio Out (Optical)	: 1
HDMI	: 2
RF In (Terrestrial/Cable Input)	: 1
USB	: 1

USB	: 1 (Side)
HDMI 1.4	: 1 (Side)
RF In	: 1 (Rear)
Composite In (CVBS + Audio)	: 1 (Rear)
Component In (Y,Pb,Pr + Audio)	: 1 (Rear) Composite, Component common
Digital Audio Out (Optical)	: 1 (Rear)

3D TV Features

3D Converter	: Yes
Samsung 3D	: Yes

Other Features

DTV Tuner	: Ready
Analog Tuner	: Yes
ConnectShare™ (USB 2.0)	: Movie
Wireless LAN Adapter Support	: Yes
OSD Language	: Local Language
HDMI 1.4 3D Auto Setting	: Yes
Teletext (TTXT)	: Yes
User Interface	: Golden Bridge Lite
AllShare (Content Sharing, Screen Mirroring)	: Yes (DLNA Only)
Auto Channel Search	: Yes
Auto Power Off	: Yes
Auto Volume Leveler	: Yes
Clock & On/Off Timer	: Yes
Game mode	: Yes
Picture-in-Picture	: Yes
Sleep Timer	: Yes
Screen Burn Protection	: Yes
Sports Mode	: Basic
BT HID Built-in	: Yes (Glasses Only)
Digital Clean View	: Yes
Analog Clean View	: Yes
Embeded POP	: Yes
Smart Phone Remote support	: Yes (Not Supporting in Standby)
WiFi Direct	: Yes

USB Movie	: Pen Drive or External Hard Drive
Motion Eco Sensor	: Yes
Smart Energy Saving	: Yes
Input Labeling	: Yes
Simplink (HDMI CEC)	: Yes
Key Lock	: Yes

General Details

Power Supply	: AC100 - 240V 50 / 60Hz
Power Consumption	: 216 watts
Power Consumption (Stand-by)	: Under 0.3 watts
Weight without Stand	: 17.7 kg
Weight with Stand	: 22.1 kg
Package Weight	: 28.2 kg

Power Supply	: 100240Vac 50-60Hz
Power Consumption Standby Mode	: 0.3 watts
Power Consumption	: 275 watts
Set Weight (without stand) Kg	: 24
Set Weight (with stand) Kg	: 25.4
Set Weight (in Carton) Kg	: 30.6

Supplied Accessories

3D Active Glasses (Included)	: 2 (SSG-5100GB)
Remote Controller Model	: Normal Button Remote
Power Cable	: Yes
User Manual	: Yes
E-Manual	: Yes
Batteries (for Remote Control)	: Yes

Remote Control

: Yes

Compare Samsung PS51F4900AR with:

Compare LG 50PN4500 with:

Key Differences

Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung PS51F4900AR and LG 50PN4500 are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both models support 1024 x 768 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Samsung PS51F4900AR and LG 50PN4500 offer different motion rates (60 Hz vs NA), which can impact smoothness during fast-moving scenes like sports and gaming. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. There is a difference in screen size (51 Inch (129.54 cm) vs 50 Inch (126 cm)), and a larger screen generally provides a more immersive viewing experience. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions.

Verdict: Choosing between Samsung PS51F4900AR and LG 50PN4500 depends on your usage, whether you prioritize display quality, smoother motion, or smart features.

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