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TCL 75R635-CA
Rs.165,468.17

TCL 75S546-CA
Rs.165,496.17
Model No 75R635-CA 75S546-CA
TV Type Smart TV Smart TV
Screen Size 75 Inch (191 cm) 75 Inch (191 cm)
Resolution 4K 3840 x 2160 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 120 Hz 60 Hz
Viewing Angle 178°/178° 178°/178°
USB
USB Version : 2.0
Supported Audio Formats : MP3, AC3, AAC, AC4
Supported Video Formats : AVI, DIV, MPEG-4, MPEG-H, MP4, VC-1, VP8, PP9
Supported Picture Formats : JPEG, PNG ,BMP, HEIF
USB Version : 2.0
Supported Audio Formats : MP3, AC3, AAC, AC4
Supported Video Formats : AVI, DIV, MPEG-4, MPEG-H, MP4, VC-1, VP8, PP9
Supported Picture Formats : JPEG, PNG ,BMP, HEIF
Video
Backlight : 4K HDR Mini-LED QLED TV
HDR10 : Yes
HLG : Yes
Dolby Vision : Yes
Natural Motion : 480
Resolution : UHD
Contrast Control Zones : 240 zones
Display Colors : 1.07 Billion
Picture Engine : AiPQ Engine
Backlight : 4K HDR QLED TV
HDR10+ : Yes
HDR10 : Yes
HLG : Yes
Dolby Vision : Yes
Natural Motion : 240
Resolution : UHD
Display Colors : 1.07 Billion
Picture Engine : AiPQ Engine
Audio
Audio Output ( RMS ) : 12 W + 12 W
Dolby Processing : Dolby Atmos / Dolby Digital Plus
Audio Passthrough : Dolby Atmos / Dolby Digital Plus
Audio Output ( RMS ) : 15 W + 15 W
Dolby Processing : Dolby Atmos
Audio Passthrough : Dolby Atmos / Dolby Digital Plus / Dolby Digital
Connectivity Options
HDMI 2.0 : 4, ( 1 eARC )
USB 2.0 : 1
Ethernet / LAN : 1 Yes
RF Input ( NTSC, ATSC ) : 1 Yes
Audio Output ( 3.5 mm ) : Yes
SPDIF Digital Audio Optical : 1 Yes
WiFi : 802.11ac 2X2 Dual Band ( Supports 2.4GHz & 5GHz )
AV Input : Composite Video + L&R Audio In ( Mini 3.5 mm Connector )
HDMI 2.0 : 3, ( 1 With eARC )
USB 2.0 : 1
Ethernet / LAN : 1 Yes
RF Input ( NTSC, ATSC ) : 1 Yes
Audio Output Headphone : 1 Yes
SPDIF Digital Audio Optical : 1 Yes
WiFi : 802.11ac 2X2 Dual Band ( Supports 2.4GHz & 5GHz )
AV Input : Composite Video + L&R Audio In ( Mini 3.5 mm Connector )
Smart TV Features
Operating System : Roku TV
Roku Mobile App : Yes
Auto Game Mode ( ALLM ) : Yes
THX Certified Game Mode : Yes
Advanced PQ Setting With Mobile App : Yes
Easy Voice Control : Works With Siri, Alexa, And Hey Google
Variable Refresh Rate ( VRR ) : VRR / 120Hz ( Variable Refresh Rate From 48Hz To 120 Hz )
Operating System : Google TV
Chromecast Built-In : Yes
Auto Game Mode ( ALLM ) : Yes
Advanced PQ Setting With Mobile App : Yes
Integrated Hands-Free Voice Assistant : Google Assistant
Variable Refresh Rate ( VRR ) : 48Hz - 60Hz @ 4K
Easy Voice Control : Works With Siri, Alexa, And Hey Google
Other Features
Sleep Timer : Yes
Closed Caption : Yes
1 Year Limited Warranty : Yes
Parental Control ( V-Chip ) : Yes
Accessible Menu System ( CVAA ) : Yes
Live TV Pause From Antenna ( Up To 30 Minutes ) : Yes
Control Buttons : One Button
Multilingual On-Screen-Display : English, Spanish, French
Tuner Type : ATSC / NTSC / Clear QAM
Design : Full View Edge-To-Edge Glass Design
Sleep Timer : Yes
Closed Caption : Yes
1 Year Limited Warranty : Yes
Parental Control ( V-Chip ) : Yes
Accessible Menu System ( CVAA ) : Yes
Control Buttons : One Button
Multilingual On-Screen-Display : English, Spanish, French
Tuner Type : ATSC / NTSC / Clear QAM
Live TV Pause From Antenna ( Up To 30 Minutes ) : Yes ( Compatible With USB Drive )
Design : Full View Edge-To-Edge Glass Design
General Details
Power Supply (Voltage, Hz) : AC 100V-240V 50/60Hz
Annual Power Consumption : 525 kWh/Y
Power Consumption Standby : <0.5 W
Weight Without Stand : 36.01 Kg
Weight With Stand : 36.78 Kg
Packaging Weight : 55.29 Kg
VESA Walll Mount Pattern : 400 mm X 300 mm
Power Supply (Voltage, Hz) : AC 100V-240V 50/60Hz
Annual Power Consumption : 400 kWh/Y
Power Consumption Standby : <0.5 W
Weight Without Stand : 30.61 Kg
Weight With Stand : 31.29 Kg
Packaging Weight : 44.99 Kg
VESA Walll Mount Pattern : 400 mm X 300 mm
Supplied Accessories
Remote Control : Voice Enabled Remote Control RC580
2 AAA Batteries : Yes
Screw Size : M6 X 20
Warranty Info / Quick Start Guide (QSG) : Yes English
Power Cord Type : Detachable
Remote Control : RC902N
2 AAA Batteries : Yes
Screw Size : M6 X 23
Warranty Info / Quick Start Guide (QSG) : Yes English
Power Cord Type : Detachable

Compare TCL 75R635-CA with:

Compare TCL 75S546-CA with:

Key Differences

Audio output differs between the two (12 W + 12 W vs 15 W + 15 W), which can influence overall sound clarity and loudness. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both models support UHD resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. TCL 75R635-CA and TCL 75S546-CA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs come with smart platforms that support popular streaming apps and voice control features. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. TCL 75R635-CA and TCL 75S546-CA offer different motion rates (120 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming.

Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.