| Model No |
554KUHD |
55U75H |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
55 Inch (139 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 |
: AAC, MP3, WMA, WAV |
| Supported Video Formats |
: MKV, MP4, MOV |
| Supported Picture Formats |
: JPEG, PNG, GIF |
|
| 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, Webp,HEIF |
|
| Video |
| Backlight |
: 4K UHD LED |
| 4K HDR |
: Yes |
| Panel Type |
: A+ Grade Panel |
|
| Backlight |
: 4K UHD ULED |
| HLG |
: Yes |
| MEMC |
: Yes |
| HDR10 |
: Yes |
| HDR10+ |
: Yes |
| Dolby Vision |
: Yes |
| 4K upscaling |
: Yes |
| Filmmaker Mode |
: Yes |
| HDR 10+ Adaptive |
: Yes |
| Digital Noise Reduction |
: Yes |
| Quantum Dot Wide Color Gamut |
: Yes |
| Motion Rate |
: 480 |
| Response Time |
: 6.5 ms |
| Peak Brightness |
: 1000 Nits |
| Backlight Type Source |
: Full Array LED |
| Local Dimming |
: 72 Dimming Zones |
| Color Depth |
: 1.07G / ( 8bit + FRC ) |
|
| Audio |
| Audio Output ( RMS ) |
: 24 W |
| Number Of Speakers |
: 2 |
| Stereo Speaker |
: Yes |
|
| Sound Output Power ( RMS ) |
: 2 X 10 W |
| Dolby Atmos |
: Yes |
| IMAX Enhanced |
: Yes |
|
| Connectivity Options |
| HDMI |
: 3 |
| USB 2.0 |
: 2 |
| AV IN |
: Yes |
| Ethernet / LAN |
: Yes |
| WiFi |
: 5GHz |
|
| HDMI ( 2.0 X 2.1 ) |
: 4 ( 2 X Up To 4K@120Hz, 2 X Up To 4K@60Hz ) |
| USB ( 3.0 X 2.0 ) |
: 2 ( 3.0 X 1, 2.0 X 1 ) |
| RF Antenna |
: Yes |
| Chromecast |
: Yes |
| Bluetooth® 5.0 |
: Yes |
| Ethernet / LAN |
: Yes |
| HDMI eARC & CEC |
: Yes |
| Earphone / Audio Output |
: 1 Yes |
| Digital Audio Output Optical |
: 1 Yes |
| RCA Composite Video Input |
: 1 Yes 3.5mm With Adapter |
| L / R Audio Input For Composite |
: 1 Yes 3.5mm With Adapter |
| Wi-Fi Built In |
: 802.11 ac Dual Band ( 2.4 / 5 GHz ) |
|
| Smart TV Features |
| Operating System |
: LG webOS |
| CPU |
: Quad Core |
| RAM |
: 1.5 GB |
| ROM |
: 8 GB |
| Google Assistant |
: Yes |
| Supported Apps |
: Netflix, Prime Videos, Disney+Hotstar, Youtube |
|
| Operating System |
: Google TV |
| Web Browser |
: Yes |
| Works With Alexa |
: Yes |
| Google Play Store |
: Yes |
| Voice Command Alexa |
: Yes |
| Google Assistant Built-In |
: Yes |
| Hands-Free Voice Control |
: Yes |
|
| Other Features |
| Design |
: Bezel Less |
| Mirror Screen |
: Yes |
| USB Recording |
: Yes |
| USB To USB Copy |
: Yes |
| Last Channel Recall |
: Yes |
|
| Design |
: Bezel-Less Design |
| Colour |
: Black |
| Stand Material |
: Metal |
| Sleep Timer |
: Yes |
| Remote Finder |
: Yes |
| Closed Caption |
: Yes |
| Parental Control |
: Yes |
| Game Mode Pro |
: Yes |
| FreeSync Premium |
: Yes |
| Dolby Vision Gaming |
: Yes |
| Room Audio Correction |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Warranty |
: 3 Years |
| Variable Refresh Rate ( VRR ) |
: Yes ( 48-120Hz ) |
| On-screen Display |
: English, French, Spanish |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: 100 - 240 V - 50 / 60Hz |
| Power Consumption |
: 190 W |
|
| Power Supply |
: AC 120V / 220V, 50 / 60Hz |
| Power Consumption |
: 240 W |
| Power Consumption Standby |
: <0.5 W |
| Weight Without The Stand |
: 14.69 Kg |
| Weight With The Stand |
: 15.01 Kg |
| Shipping Weight |
: 20.00 Kg |
| VESA Wall Mount Compatible |
: 300 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control - 1N |
: Yes |
| 2 AAA Batteries - 2N |
: Yes |
| User Manual - 1N |
: Yes |
|
| Voice Remote Control |
: Yes |
| User Manual |
: Yes |
| Power Cable |
: Yes |
| Quick Start Guide |
: Yes |
|
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Compare AURAAA 554KUHD with:
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Compare Hisense 55U75H with:
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AURAAA 554KUHD and Hisense 55U75H offer different motion rates (60 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. AURAAA 554KUHD and Hisense 55U75H are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs come with smart platforms that support popular streaming apps and voice control features. Verdict: Choosing between AURAAA 554KUHD and Hisense 55U75H depends on your usage, whether you prioritize display quality, smoother motion, or smart features. Top Differences- Refresh Rate: 60 Hz Vs 120 Hz
- Display Technology: 4K UHD LED Vs 4K UHD ULED
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