| Model No |
HG55RU750AJ |
55U7H |
| 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 |
100 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AAC, WAV, WMA |
| Supported Video Formats |
: AVI, MKV, ASF, MP4, 3GP, MOV, FLV, VRO, VOB, PS, TS |
| Supported Picture Formats |
: JPG, JPEG |
|
| 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 UHD LED |
| HDR |
: Yes |
| HLG |
: Yes |
| HDR10+ |
: Yes |
| Film Mode |
: Yes |
| Auto Motion Plus |
: Yes |
| Contrast Enhancer |
: Yes |
| Natural Mode Support |
: Yes |
| Color |
: PurColor |
| Picture Quality Index |
: 1400.0 PQI |
| Picture Engine |
: UHD Engine |
| Micro Dimming |
: UHD Dimming |
| Contrast |
: Mega Contrast |
|
| Backlight |
: Quantum ULED 4K |
| Backlight Type |
: Full Array |
| Noise Reduction |
: Yes |
| 4K Upscaling |
: Yes |
| Screen Resolution |
: 4K |
| Dolby Vision |
: Yes |
| HDR10 |
: Yes |
| HDR10+ |
: Yes |
| HLG |
: Yes |
| MEMC |
: Yes |
| Local Dimming |
: Yes |
| FilmMaker Mode |
: Yes |
| Response Time |
: 6.5 ms |
| Wide Color Gamut |
: Quantum Dot |
| Brightness Level |
: Up To 1000 Nits Peak Brightness |
|
| Audio |
| Sound Output ( RMS ) |
: 20 W |
| Dolby Digital Plus |
: Yes |
| Speaker Type |
: 2 Channel |
|
| Sound Output Power |
: 2 X 10 W |
| Dolby Atmos |
: Yes |
| IMAX Enhanced |
: Yes |
|
| Connectivity Options |
| HDMI |
: 3 Side |
| USB 2.0 |
: 2 Side |
| RJ12 |
: Side |
| Digital Audio Out ( Optical ) |
: Side |
| Ethernet / LAN |
: Yes |
| HDMI Quick Switch |
: Yes |
| Wireless LAN Built-In |
: Yes |
| Component In ( Y / Pb / Pr ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| Composite In ( AV ) |
: 1 ( Common Use For Component Y ) |
| RF In ( Terrestrial / Cable Input / Satellite Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| HDMI |
: 4 ( 2 X Up To 4K@120Hz, 2 X Up To 4K@60Hz ) |
| USB ( USB3.0 + USB 2.0 ) |
: 2 |
| Ethernet / LAN |
: Yes |
| HDMI ARC |
: Yes |
| HDMI CEC |
: Yes |
| RF Antenna |
: Yes |
| Bluetooth® |
: Yes |
| Wireless Built- In |
: Yes |
| Digital Audio Output Optical |
: Yes |
| Earphone / Audio Output |
: Yes |
| RCA Composite Video Input |
: Yes 1 ( 3.5 mm With Adapter ) |
| L / R Audio Input For Composite |
: Yes 1 ( 3.5 mm With Adapter ) |
| Wi-Fi Built In |
: Yes 802.11 ac Dual Band ( 2.4 / 5 GHz ) |
|
| Smart TV Features |
| Operating System |
: Tizen |
| CPU |
: Quad-Core |
| Smart TV |
: Yes |
| My Channel |
: Yes |
| USB Cloning |
: Yes |
| Security Mode |
: Yes |
| Web Browser |
: Yes |
| Power On Mode |
: Yes |
| Hotel Channel List |
: Yes |
| RJ12 / IR pass through |
: Yes |
| Channel Menu Display |
: Yes |
| Samsung LYNK™ DRM |
: Yes |
| Wake-up Timer ( Alarm ) |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| Energy Saving Mode ( BLU control ) |
: Yes |
| Hospitality Plug & Play ( Easy Set-Up ) |
: Yes |
| Samsung LYNK™ HMS Compatibility |
: Yes |
| Mixed Channel List |
: ( ATSC, DVB-T/T2/C/S2, Analog ) |
|
| Google TV |
: Yes |
| Smart TV |
: Yes |
| Work With Alexa |
: Yes |
| Web Browser |
: Yes |
| Google Assistant Built - In |
: Yes |
| Game Mode Pro |
: Yes |
| Hands Free Voice Control |
: Yes |
| App Store |
: Yes ( Google Play App Store ) |
|
| Other Features |
| Design |
: Slim, Sleek Design |
| Stand Type |
: Simple Luminus |
| Front Color |
: Black ( Hair Line ) |
| Bezel Type |
: VNB |
| EPG |
: Yes |
| Eco Sensor |
: Yes |
| Game Mode |
: Yes |
| IPv6 Support |
: Yes |
| MBR Support |
: Yes |
| Analog Tuner |
: Yes |
| Auto Power Off |
: Yes |
| USB HID Support |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Auto Channel Search |
: Yes |
| ConnectShare™ ( HDD ) |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Energy Efficiency Class 3.0 |
: Yes |
| Digital Broadcasting |
: DTMB |
| OSD Language |
: Local Languages |
| Accessibility |
: Voice Guide ( UK English. Mandarin Chinese ), Enlarge, High Contrast, Learn TV Remote ( UK English. Mandarin Chinese ) / Multi-Output Audio, SeeColors, Negative Colors , Grayscale, Learn Menu Screen ( UK English. Mandarin Chinese ), Video Zoom, Key Repeat Delay |
|
| Design |
: Metal Bezel-Less |
| Sleep Timer |
: Yes |
| Closed Caption |
: Yes |
| Parental Control |
: Yes |
| Warranty |
: 2 - Year Warranty |
| On -Screen Display |
: English, French, Spanish |
|
| General Details |
| Power Supply |
: AC220-240V 50/60Hz |
| Max Power Consumption |
: 140 W |
| Power Consumption Typical |
: 80.0 W |
| Power Consumption Standby |
: 0.30 W |
| Weight Without Stand |
: 17.3 Kg |
| Weight With Stand |
: 17.7 Kg |
| Weight Of Package Carton |
: 22.6 Kg |
| VESA Mount |
: 200 mm X 200 mm |
|
| Power Supply |
: AC 120V, 50 / 60Hz |
| Power Consumption |
: 240 W |
| Energy Efficiency Class |
: <0.5 W |
| Weight Without Stand |
: 14.69 Kg |
| Weight With Stand |
: 15.01 Kg |
| Weight With Packaged |
: 20.00 Kg |
| VESA Mount Pattern |
: 300 mm x 200 mm |
|
| Supplied Accessories |
| Remote Control |
: TM1240A |
| Batteries |
: Yes |
| Data Cable |
: Yes |
| Power Cable |
: Yes |
| Quick Install Guide |
: Yes |
| VESA Wall Mount Support |
: Yes |
| Mini Wall Mount Supported |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
|
| Voice Remote Control |
: Yes |
| Quick Set Up Guide |
: Yes |
| User Manual |
: Yes |
| Power Cable |
: Yes |
| Wall Mount Screw |
: M6 |
|
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Compare Samsung HG55RU750AJ with:
|
Compare Hisense 55U7H with:
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Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Hisense 55U7H and Samsung HG55RU750AJ are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Hisense 55U7H and Samsung HG55RU750AJ offer different motion rates (120 Hz vs 100 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. Top Differences- Refresh Rate: 120 Hz Vs 100 Hz
- Display Technology: Quantum ULED 4K Vs 4K UHD LED
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