| Model No |
HG55ET670UB |
55U6NNZ |
| 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 |
60 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 |
: JPEG, JPG |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP2, MP3, MP4, AAC, WMA, WAV, FLAC |
| Supported Video Formats |
: AVI, MP4, MOV, MKV, MPG, MPEG, VOB, FLV, WebM, OGM |
| Supported Picture Formats |
: JPEG, BMP, PNG, GIF |
|
| Video |
| Backlight |
: 4K UHD LED |
| HLG |
: Yes |
| HDR |
: Yes |
| HDR10+ |
: Yes |
| Film Mode |
: Yes |
| Auto Motion Plus |
: Yes |
| Contrast Enhancer |
: Yes |
| Natural Mode Support |
: Yes |
| Color |
: PurColor |
| Picture Quality Index |
: 1300 PQI |
| Micro Dimming |
: UHD Dimming |
| Contrast |
: Mega Contrast |
| Picture Engine |
: UHD Mastering Engine |
|
| Backlight |
: 4K UHD Direct Mini-LED |
| MEMC |
: Yes |
| HDR 10 |
: Yes |
| 4K Upscaling |
: Yes |
| Hi-View Engine |
: Yes |
| Filmmaker Mode |
: Yes |
| Dolby Vision™ IQ |
: Yes |
| HDR 10+ Adaptive |
: Yes |
| Quantum Dot Colour |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| Smooth Motion Rate |
: 120 Hz |
| Brightness |
: 400 Nits |
| Panel Bit Depth |
: 8Bit + FRC |
| Picture Processor |
: MT9603EAATAC / 4 |
| Picture Mode |
: Standard, Filmmaker, Cinema, ECO, Dynamic, Sports |
| Decoder |
: MPEG 2 / MPEG 4 / HEVC ( H.265 ) / MPEG4 ( H.264 ) / H.265 Decoder |
|
| Audio |
| Sound Output ( RMS ) |
: 20 W |
| Dolby Digital Plus |
: Yes |
| Speaker Type |
: 2 Channal |
|
| Sound Output Power ( RMS ) |
: 2 X 10 W |
| Dolby Atmos |
: Yes |
| User Equaliser |
: Yes |
|
| Connectivity Options |
| HDMI |
: 3 Side |
| USB 2.0 |
: 2 Side |
| RJ12 |
: Yes |
| CI Slot |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet + ( HDMI-CEC ) |
: Yes |
| RJP ( Remote Jackpack ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| RF In ( Terrestrial / Cable input / Satellite Input) |
: 1/1 ( Common Use For Terrestrial ) / 0 |
|
| HDMI ( 2.0 ) |
: 3 ( HDMI1, 2 X 2.0 VRR, ALLM, HDMI3 x 2.0 eARC, VRR, ALLM ) |
| USB ( 2.0 ) |
: 2 |
| Ethernet / LAN |
: 1 Yes |
| Headphone Out |
: 1 Yes |
| Composite In ( AV ) |
: 1 Yes |
| RF Input |
: Yes |
| HDMI-CEC |
: Yes |
| HDMI ARC |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Anyview Stream |
: Yes |
| Digital Audio Output |
: Optical |
| Wi-Fi |
: IEEE 802.11 a/b/g/n/ac ( 2.4G & 5G ) |
|
| Smart TV Features |
| Operating System |
: Tizen |
| My Channel |
: Yes |
| USB Cloning |
: Yes |
| Security Mode |
: Yes |
| Power on Mode |
: Yes |
| Welcome Message |
: Yes |
| Auto Source Mode |
: Yes |
| Hotel Channel List |
: Yes |
| Clock Back Up Supply |
: Yes |
| Channel Menu Display |
: Yes |
| Samsung LYNK™ DRM |
: Yes |
| RJ12 / IR Pass Through |
: Yes |
| Hospitality Home Menu |
: Yes |
| Smoovie Compatibility |
: Yes |
| Wake-Up Timer ( Alarm ) |
: Yes |
| On / Off Timer ( Schedule ) |
: Yes |
| S / W EPG ( Solution EPG ) |
: Yes |
| TTX Clock Update ( Analogue ) |
: Yes/ |
| Screwed Remote Battery Cover |
: Yes |
| Energy Saving Mode ( BLU Control ) |
: Yes |
| Hospitality Plug & Play ( Easy Set-Up ) |
: Yes |
| Mixed Channel List ( ATSC, DVB-T / T2 / C / S2, Analog ) |
: Yes |
| Logo Display with Time Out Setting ( BMP / Movie ) |
: Yes |
| Multi Code Remote Control |
: Yes |
| Music Mode ( Input : PC / AV / Component / HDMI ) |
: Yes |
| Samsung LYNK™REACH ( RF ) REACH 4.0 |
: Yes |
|
| Operating System |
: VIDAA U7 |
| Netflix |
: Yes |
| Disney+ |
: Yes |
| EZPlay |
: Yes |
| Hotel TV |
: Yes |
| YouTube |
: Yes |
| Prime Video |
: Yes |
| Freeview Plus |
: Yes |
| Voice Control |
: Yes |
| Apple Homekit |
: Yes |
| UHD 4K Streaming |
: Yes |
| Smart Home Ready |
: Yes |
| Streaming Video On Demand |
: Yes |
| Web Browser |
: Odin |
| Streaming Apps |
: Netflix, YouTube, Prime Video, Disney+, Sky Sports, Freeview Plus & Many More |
|
| Other Features |
| Design |
: Bezel-Less Design |
| Bezel Type |
: 3 Bezel-Less |
| Stand Type |
: Square |
| Front Color |
: Black |
| EPG |
: Yes |
| Eco Sensor |
: Yes |
| Analog Tune |
: Yes |
| Teletext ( TTX ) |
: Yes |
| Auto Power Off |
: Yes |
| USB HID Support |
: Yes |
| Digital Clean View |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Auto Channel Search |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| Energy Efficiency Class A |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Common Interface ( CI ) |
: CI + ( 1.4 ) |
| Digital Broadcasting |
: DVB-T2CS2 |
| OSD Language |
: 27 European Languages + Russian ( Only when connecting to Network in EE, LV, LT ) |
| Accessibility |
: UK English, German, French, Spanish, Italian, Dutch, Polish, Danish, Swedish, Finnish, Norwegian, Portuguese, Russian( Only when connecting to Network in EE, LV, LT ) |
|
| Design |
: Sleek Modern Design |
| Front Colour |
: Black |
| AI Sports Mode |
: Yes |
| Parental Control |
: Yes |
| Game Mode Plus |
: Yes |
| Digital & Analog Tuner |
: DVB-T / DVB-T2 |
| EPG |
: 7 Days For All Services |
| Media Player |
: Yes ( Video, Audio, Picture ) |
|
| General Details |
| Power Supply ( V ) |
: AC220-240V 50/60Hz |
| Power Consumption Max |
: 145 W |
| Power Consumption Typical |
: 95.0 W |
| Power Consumption ( Energy Saving Mode ) |
: 27.0 W |
| Power Consumption Standby |
: 0.50 W |
| Set Weight without Stand |
: 14.3 Kg |
| Set Weight with Stand |
: 17.5 Kg |
| Package Weight |
: 22.8 Kg |
| VESA Mount |
: 200 mm X 200 mm |
|
| Power Supply |
: AC 100 V~240 V |
| Power Consumption Standby |
: < 0.5 W |
| Energy Rating |
: 5 |
| Weight Without Stand |
: 13.9 Kg |
| Weight With Stand |
: 14.4 Kg |
| Product Weight Packaged |
: 19.5 Kg |
| VESA Wall Mount Compatible |
: 400 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control Model |
: TM1240A |
| Batteries |
: Yes |
| Data Cable |
: Yes |
| Power Cable |
: Yes |
| Stand Mount Kit |
: Yes |
| Quick Install Guide |
: Yes |
| Mini Wall Mount Support |
: Yes |
| VESA Wall Mount Supported |
: Yes |
|
| Remote Control |
: Yes |
| AAA X 2 Batteries |
: Yes |
| Quick Set Up Guide |
: Yes |
| User Manual |
: Yes, Available Online |
|
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Compare Samsung HG55ET670UB with:
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Compare Hisense 55U6NNZ with:
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Key Differences
Samsung HG55ET670UB and Hisense 55U6NNZ 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. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Samsung HG55ET670UB and Hisense 55U6NNZ offer different motion rates (100 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. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Verdict: Choosing between Samsung HG55ET670UB and Hisense 55U6NNZ depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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