| Model No |
75S546-CA |
75U88H |
| 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 |
60 Hz |
120 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 |
: 3.0 |
| Supported Audio Formats |
: WMA, WMV, MP4, FLAC, MP2, MP3 |
| Supported Video Formats |
: AVI, WMV, MP4, MOV, 3GP, MKV, MPG, MPEG, VOB, FLV, WebM, OGM |
| Supported Picture Formats |
: JPEG, BMP, PNG, GIF, MPO |
|
| Video |
| 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 |
|
| Backlight |
: Mini-LED 4K ULED |
| Backlight Type |
: Full Array Local Dimming |
| HDR10+ |
: Yes |
| MEMC |
: Yes |
| Dolby Vision™ |
: Yes |
| 4K Upscaling |
: Yes |
| Quantum Dot |
: Yes |
| Noise Reduction |
: Yes |
| Resolution Type |
: 4K |
| Local Dimming |
: Yes |
| Filmmaker Mode |
: Yes |
| Wide Color Gamut |
: Yes |
| Motion Rate |
: 480 |
| Screen Type |
: Flat |
| Peak Brightness |
: 1500 Nits |
| Local Dimming Zones |
: 528 Zones |
| Number Of Colours |
: 1.07 Billion |
| Picture Engine |
: Hi-View Engine |
|
| Audio |
| Audio Output ( RMS ) |
: 15 W + 15 W |
| Dolby Processing |
: Dolby Atmos |
| Audio Passthrough |
: Dolby Atmos / Dolby Digital Plus / Dolby Digital |
|
| Sound Output Power ( RPM ) |
: 10 W X 2 + 20 W |
| Audio Technologies |
: Dolby Atmos® |
|
| Connectivity Options |
| 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 ) |
|
| HDMI ( 2 X 2.1, 2 X 2.0 ) |
: 4 ( 1 X eARC / CEC ) |
| USB2 ( 3.0 X 2.0 ) |
: 2 |
| eARC |
: Yes |
| Bluetooth™ |
: Yes |
| RF Antenna |
: Yes |
| Ethernet / LAN |
: Yes |
| Digital Audio Output Optical |
: Yes |
| Earphone / Audio Output |
: Yes |
| Wireless Built- In |
: 802.11 ac Dual band (2.4/5 GHz) |
|
| Smart TV Features |
| 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 |
|
| Operating System |
: Google TV |
| Smart TV |
: Yes |
| Google Assistant |
: Yes |
| Works With Amazon Alexa |
: Yes |
| Built-In Web Browser |
: Yes |
| Far Field Microphone Built-In |
: Yes |
|
| Other Features |
| 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 |
|
| Digital Media Player |
: Yes |
| Sleep Timer |
: Yes |
| Game Mode |
: Yes |
| Parental Control |
: Yes |
| Closed Captioning |
: Yes |
| Warranty |
: 1 - Year Warranty |
| Menu Languages |
: English, French, Spanish |
|
| General Details |
| 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 |
|
| Power Supply |
: AC 120V, 50 / 60Hz |
| Power Consumption |
: 300 W |
| Power Consumption Standby |
: <0.5 W |
| Weight With Packaged |
: 53.29 Kg |
| VESA Mount Pattern |
: 600 mm X 400 mm |
|
| Supplied Accessories |
| Remote Control |
: RC902N |
| 2 AAA Batteries |
: Yes |
| Screw Size |
: M6 X 23 |
| Warranty Info / Quick Start Guide (QSG) |
: Yes English |
| Power Cord Type |
: Detachable |
|
| Voice Remote Control |
: Yes |
| 2 Batteries |
: Yes |
| User Manual |
: Yes |
| Power Card |
: Yes |
| Quick Start Guide |
: Yes |
|
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Compare TCL 75S546-CA with:
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Compare Hisense 75U88H with:
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Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Hisense 75U88H 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. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. Hisense 75U88H 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. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Hisense 75U88H and TCL 75S546-CA differ in resolution (4K 3840 x 2160 vs UHD), which can affect overall clarity and sharpness of the display. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features. Top Differences- Resolution: 4K 3840 x 2160 Vs UHD
- Refresh Rate: 120 Hz Vs 60 Hz
- Display Technology: Mini-LED 4K ULED Vs 4K HDR QLED TV
- Picture Processor: Hi-View Engine Vs AiPQ Engine
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