| Model No |
55A7KNZ |
UN55DU7100FXZC |
| 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 |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| 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 |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| Video |
| Backlight |
: 4K UHD LED |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| 4K Upscaling |
: Yes |
| 4K AI Upscaler |
: Yes |
| Wide Colour Gamut |
: Yes |
| Panel Bit Depth |
: 8Bit + FRC |
| Picture Engine |
: Quad Core Hi View Engine |
| Decoder |
: HEVC ( H.265 ), H.264, MPEG4, MPEG2 |
|
| Backlight |
: 4K UHD Crystal LED |
| HDR |
: Yes |
| Filmmaker Mode |
: Yes |
| Contrast Enhancer |
: Yes |
| HDR10+ |
: Support |
| AI Upscale |
: 4K Upscaling |
| Micro Dimming |
: UHD Dimming |
| Contrast |
: Mega Contrast |
| Motion Technology |
: Motion Xcelerator |
| Picture Engine |
: Crystal Processor 4K |
|
| Audio |
| Sound Output Power( RMS ) |
: 2 X 10 W |
| Dolby Atmos |
: Yes |
| User Equalizer |
: Yes |
|
| Sound Output ( RMS ) |
: 20 W |
| Q-Symphony |
: Yes |
| Adaptive Sound |
: Yes |
| Object Tracking Sound |
: OTS Lite |
| Speaker Type |
: 2 Channel |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 3 ( HDMI1 X 2.0 eARC, VRR, ALLM, HDMI 2, 3 X VRR, ALLM ) |
| USB ( 2.0 ) |
: 2 |
| Ethernet / LAN |
: 1 Yes |
| Headphone Out |
: 1 Yes |
| Composite In ( AV ) |
: 1 Yes |
| Bluetooth |
: Yes |
| Anyview Stream |
: Yes ( DMP ) |
| Wi-Fi |
: IEEE 802.11 a/b/g/n/ac ( 2.4G & 5G ) |
|
| HDMI 2.1 |
: 3 |
| USB-A |
: 1 |
| WiFi5 |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC / ARC |
| HDMI ( High Frame Rate ) |
: 4K 60 Hz ( For HDMI 1 / 2 / 3 ) |
| RF In ( Terrestrial / Cable Input / Satellite Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| Smart TV Features |
| Operating System |
: VIDAA U6 |
| Netflix |
: Yes |
| Hotel TV |
: Yes |
| YouTube |
: Yes |
| Freeview Plus |
: Yes |
| UHD 4K Streaming |
: Yes |
| Smart Home Ready |
: Yes |
| Amazon Alexa Built-In |
: Yes |
| Work With Apple Home |
: Yes |
| Work With Apple Airplay |
: Yes |
| Work With Google Home |
: Yes |
| Streaming Video On Demand |
: Yes |
| Web Browser |
: Odin |
| Streaming Apps |
: Netflix, YouTube, Prime Video, Disney+, Kayo, Foxtel, Stan iView, Freeview Plus & many more |
|
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Multi Control |
: Yes |
| Web Browser |
: Yes |
| Apple AirPlay |
: Yes |
| Universal Guide |
: Yes |
| Samsung Health |
: Yes |
| Samsung TV Plus |
: Yes |
| Smart Things Hub / Matter Hub / IoT-Sensor Funtionality |
: Yes |
| NFT |
: Nifty Gateway |
| Works With AI Speaker |
: Alexa, Google Assistant |
| Multi Device Experience |
: Mobile To TV, Sound Mirroring, Wireless TV On |
|
| Other Features |
| Design |
: Sleek Modern Design |
| Front Colour |
: Black |
| AI Sports Mode |
: Yes |
| Game Mode Plus |
: Yes |
| Parental Control |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| TÜV Rheinland User Data Protection Certification |
: Yes |
| Digital & Analog Tuner |
: DVB-T / DVB-T2 |
| EPG |
: 7 Days For All Services |
| Media Player |
: Yes ( Video, Audio, Picture ) |
|
| Design |
: Slim Look Design |
| Bezel Type |
: 3 Bezel-Less |
| Front Color |
: Titan Gray |
| Stand Colour |
: Titan Gray |
| Slim Type |
: Slim Look |
| Stand Type |
: Flat Feet |
| EPG |
: Yes |
| HGiG |
: Yes |
| V-Chip |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Embeded POP |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Zigbee / Thread Module |
: Dongle Support |
| Digital Broadcasting |
: ATSC / ClearQAM |
| OSD Language |
: English, Spanish, French |
| Gaming Hub |
: Yes ( KR, US, CA, BR, GB, FR, DE, IT, ES, MX, AU ) |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Low Vision Support |
: Audio Description, Zoom Menu and Text, High Contrast, SeeColors, Color Inversion, Grayscale, Picture Off |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Caption Position, Sign Language Zoom, Separate Closed Caption, Sign Language Guide |
| Accessibillity - Voice Guide |
: US English, Mexico Spanish, Canada French, Finnish, German, Greek, Hungarian, Italian, Norwegian, Polish, Portugal Portuguese, Romanian, Slovak, Swedish, Czech, Danish, Dutch, Korean |
|
| General Details |
| Power Supply |
: AC 100 V~240 V |
| Power Consumption Standby |
: < 0.5 W |
| Energy Rating |
: 5.5 |
| Weight Without Stand |
: 13.1 Kg |
| Weight With Stand |
: 13.6 Kg |
| Product Weight Packaged |
: 18 Kg |
| VESA Wall Mount Compatible |
: 300 mm X 200 mm |
|
| Power Requirements |
: AC 110-120 V~ 50/60 Hz |
| Power Consumption Max |
: 130 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 11.2 Kg |
| Weight With Stand |
: 11.6 Kg |
| Weight Of Package Carton |
: 16.4 Kg |
| VESA Wall Mount Compatibility |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Voice Remote Control |
: Yes |
| User Manual |
: Yes |
| AAA X 2 Batteries |
: Yes |
| Quick Set Up Guide |
: Yes |
|
| Solar Cell Remote Control |
: TM2240A |
| HDMI Cable |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Slim Fit Cam Compatible |
: Yes |
| Slim Wall Mount Compatible |
: Yes |
| Mini Wall Mount Compatible |
: Yes |
| Optional Stand Compatible ( Studio ) |
: Yes |
| Full Motion Slim Wall Mount Compatible ( Y22 ) |
: Yes |
|
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Compare Hisense 55A7KNZ with:
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Compare Samsung UN55DU7100FXZC with:
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Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Samsung UN55DU7100FXZC and Hisense 55A7KNZ are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Verdict: Choosing between Samsung UN55DU7100FXZC and Hisense 55A7KNZ depends on your usage, whether you prioritize display quality, smoother motion, or smart features. Top Differences- Display Technology: 4K UHD Crystal LED Vs 4K UHD LED
- Picture Processor: Crystal Processor 4K Vs Quad Core Hi View Engine
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