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Sony BRAVIA KD-43X74K 43 inch LED 4K vs Acer AR50AP2851UDFL 50 inch LED 4K

cshadmin

- Updated: 8th Aug 2025, 04:12 IST

Key Feature Comparison

9.6

Sony BRAVIA KD-43X74K 43 inch LED 4K

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Acer AR50AP2851UDFL 50 inch LED 4K

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At a Glance

Show differences only

Yes, Netflix, Prime Video, Disney+Hotstar, Youtube

Yes, Netflix, Youtube, Hotstar, Amazon Prime Video, MX Player, SonyLiv, Voot, Zee5, Hungama, Google Play Movies, Google Play Store

100 - 240 V

50 - 60 Hz, 96 W

110 - 240 V

50 - 60 Hz, 120 W

4K, LED

16:09

16:09, 60 Hz

Dolby Audio

Clear Sound

Box Speaker

Detailed Specs

General

Brand

Sony

Acer

Model

BRAVIA KD-43X74K 43 inch LED 4K TV

AR50AP2851UDFL 50 inch LED 4K TV

Price

Rs. 49,999

Rs. 29,999

Price Status

Confirmed

Market Status

Available

Launch Date

28-Mar-22

Warranty

1 Year

Box Contents

Warranty Card, AC Adapter, AC Power Cord, Remote Control, Table - Top Stand, User Manual - 1U each Batteries - 2U

Television, Remote Control, Batteries, Wall Mount, User Manual Warranty Card

Series

Boundless

Display

Display Size (Diagonal)

43 Inch

50 Inch

Display Resolution

Aspect Ratio

16:09

Horizontal Viewing Angles

178 Degrees

Vertical Viewing Angles

178 Degrees

Other Display Features

HDR (High Dynamic Range)

Intelligent Frame Stabilization Engine, Dynamic Signal Calibration, HDR (High Dynamic Range), Micro Dimming

Display Type

LED

LED Backlight Type

Direct LED

Refresh Rate

60 Hz

Brightness

420 Nits

Contrast Ratio

5000:01:00

Response Time

6.5 ms

3D TV

Curved TV

Ultra Slim TV

Physical Design

Colour

Black

Weight Without Stand

7.8 Kg

Dimensions Without Stand(WxHxD)

971 x 575 x 77 mm

1120 x 648 x 89.2 mm

Stand Colour

Black

Other

Weight With Stand

9.9 Kg

Dimensions With Stand(WxHxD)

1120 x 716 x 288 mm

Stand Material

Plastic

Stand Shape

Tabletop

Video Features

Video Formats Supported

AVI, MPEG

H.263, H.264, H.265, MPEG-1, MPEG-2, MPEG-4

Image Formats Supported

JPEG

JPEG, PNG

Analog TV Reception Formats

SECAM

Digital TV Reception Formats

DVB

Upscaling

Yes

Audio Features

Sound Technology

Dolby Audio

Box Speaker

Audio Formats Supported

MP3, WMA

AAC, AC3(Dolby Digital), EAC3, FLAC, WMA

No. of Speakers

Output Per Speaker

10 W

12 W

Total Speaker Output

20 W

24 W

Speaker Frequency Range

50 - 60 Hz

Other Smart Audio Features

Clear Sound

Connectivity/Ports

USB Ports

2(Side)

2 Ports

USB Supports

Audio, Video, Image

HDMI Ports

2(Side), 1(Rear)

3 Ports

Digital/Optical Audio Output Ports

1(Rear)

RF Input(Analog Coaxial) Ports

Headphone/Speaker output ports

Ethernet Sockets

Smart TV Features

Smart TV

Yes

WiFi Present

Yes

Bluetooth

Yes

Inbuilt Apps

Yes, Netflix, Prime Video, Disney+Hotstar, Youtube

Yes, Netflix, Youtube, Hotstar, Amazon Prime Video, MX Player, SonyLiv, Voot, Zee5, Hungama, Google Play Movies, Google Play Store

Games

Yes

Voice Recognition

Yes

Other Smart Features

Android

Connect Share, Display Mirroring, MyRemote Apps, Screen Casting, Smartphone connect, SmartShare, SmartView, WiFi Direct, Android

WiFi-Direct Support

Yes

Miracast/Screen Mirroring Support

Yes

Facebook and Social Media Integration

Yes

Remote Features

Remote Type

RF (Radio frequency)

Internet Access

Yes

Touch Controls Present

Other Remote Features

Smart Control

Cell Requirement

2 AAA

Power Supply

Voltage Requirement

100 - 240 V

110 - 240 V

Frequency Requirement

50 - 60 Hz

Power Consmption Running

96 W

120 W

Power Consmption Standby

0.5 W

Power Saving Mode

Yes

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