| Model No |
55UK4B63DB |
55UV3F63DB |
| 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 |
: MP3, WMA, WAV |
| Supported Video Formats |
: MPG, MPEG, DAT, VOB, MKV, MP4, MOV, FLV, 3GP |
| Supported Picture Formats |
: JPG, JPEG, BMP, PNG |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, WMA, WAV |
| Supported Video Formats |
: MPG, MPEG, DAT, VOB, MKV, MP4, MOV, FLV, 3GP |
| Supported Picture Formats |
: JPG, JPEG, BMP, PNG |
|
| Video |
| BackLight |
: 4K UHD DLED |
| HDR |
: Yes |
| TRU Flow |
: Yes |
| TRU Resolution |
: Yes |
| Dolby Vision HDR |
: Yes |
| TRU Picture Engine |
: Yes |
| UHD From Satellite |
: Yes |
| TRU Micro Dimming |
: Yes |
| HEVC ( H.265 ) Decoder |
: Yes |
| Total Picture Quality |
: 2200 |
| Brightness |
: 350 Nits |
| Panel Type |
: Direct LED |
| Picture Engine |
: Quad Core |
| Picture Modes |
: Dynamic, Game, Sports, Cinema, Natural, Dolby Vision Bright, Dolby Vision Dark, User |
|
| BackLight |
: 4K UHD Direct LED |
| HDR |
: Yes |
| MEMC |
: Yes |
| TRU Flow |
: Yes |
| UHD Upscaler |
: Yes |
| TRU Resolution |
: Yes |
| Dolby Vision HDR |
: Yes |
| UHD From Satellite |
: Yes |
| HEVC ( H.265 ) Decoder |
: Yes |
| Processor Type |
: 2024 |
| Total Picture Quality |
: 2500 |
| Brightness |
: 350 Nits |
| Picture Modes |
: Dynamic, Game, Sports, Cinema, Natural, Dolby Vision Bright, Dolby Vision Dark, User |
|
| Audio |
| Audio Output Power ( RMS ) |
: 2 X 10 W |
| DTS |
: Yes |
| Dolby Audio™ |
: Yes |
| Internal Subwoofer |
: Yes |
| Taajuuskorjain |
: 5 Band |
| Speaker Type |
: Down Firing |
| Onkyo |
: Sound by Onkyo |
| Sound Modes |
: Music, Movie, Speech, Classic, Flat, User |
|
| Audio Output Power ( RMS ) |
: 2 X 10 W |
| Onkyo |
: Yes |
| Dolby Audio™ |
: Yes |
| Ger ( D ) + Nicam Stereo |
: Yes |
| Equalizer |
: 5 Band |
| Speaker Type |
: Down Firing |
| Sound Modes |
: Music, Movie, Speech, Classic, Flat, User |
|
| Connectivity Options |
| HDMI™ |
: 4 |
| USB [ 2.0 ] |
: 1 |
| CI+ |
: Yes |
| BluetoothⓇ |
: Yes |
| HDMI™ CEC |
: Yes |
| Ethernet / LAN |
: Yes |
| Antenna Input |
: Yes |
| Headphone Out |
: Yes |
| VGA ( PC In - D-Sub15 ) |
: Yes |
| Component ( YPbPr ) In |
: Via VGA |
| HDMI™ ARC |
: Through HDMI2 |
|
| HDMI™ |
: 3 |
| USB 2.0 |
: 2 |
| CI+ |
: Yes |
| HDMI™ CEC |
: Yes |
| BluetoothⓇ |
: Yes |
| Ethernet / LAN |
: Yes |
| Antenna Input |
: Yes |
| Headphone Out |
: Yes |
| Screen Mirroring |
: Yes |
| Digital Audio Output |
: Optic |
| HDMI™ ARC |
: eARC Through HDMI2 |
|
| Smart TV Features |
| Smart TV |
: Yes |
| NetflixⓇ |
: Yes |
| YouTube™ |
: Yes |
| Prime Video |
: Yes |
| Web Browser |
: Yes |
| HBBTV VER 2.0.2 |
: Yes |
| Toshiba TV Smart Center |
: Yes |
| Audio-Video Sharing ( AVS ) |
: Yes |
| Smart Portal |
: Toshiba |
| Screen Mirroring |
: Miracast |
| Amazon Alexa |
: Built In Alexa |
| Google Assistant |
: Works With Google Assistant |
|
| Operating System |
: VIDAA TV |
| Smart TV |
: VIDAA |
| NetflixⓇ |
: Yes |
| YouTube™ |
: Yes |
| Netflix 4K |
: Yes |
| Youtube 4K |
: Yes |
| Prime Video |
: Yes |
| Web Browser |
: Yes |
| HBBTV VER 2.0.2 |
: Yes |
| Smart Guide Application |
: Yes |
| Smart Remote Application |
: Yes |
| Amazon Alexa |
: Works With Alexa |
| Google Assistant |
: Works With Google Home |
|
| Other Features |
| Teletext |
: Yes |
| Child Lock |
: Yes |
| Auto Search |
: Yes |
| Media Player |
: Yes |
| Channel List USB Cloning |
: Yes |
| USB Recording ( PVR Ready ) |
: Yes |
| Electronic Program Guide ( EPG ) |
: Yes |
| Program Storage Capacity ( Analog ) |
: 200 |
| Program Storage Capacity ( Digital T/T2/C ) |
: 800 |
| Program Storage Capacity ( Digital S/S2 ) |
: 10000 |
| Tuner Type |
: HD DVB-T2/C/S2 |
| Basic Hotel Mode |
: Passive- Basic Hotel Mode |
| Menu Languages |
: English, German, French, Danish, Finnish, Norwegian, Swedish, Croatian, Czech, Dutch, Greek, Bulgarian, Hungarian, Italian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Spanish, Turkish, Lithuanian, Latvian, Estonian, Ukrainian, Serbian, Arabic, Persian, Hebrew, Albenian, Gaelic, Macedonian, Montenegrin, Flemish, Kazakh, Thai, Belarussian |
|
| Design |
: Bezel-Less Design |
| Child Lock |
: Yes |
| Auto Search |
: Yes |
| Media Player |
: Yes |
| USB Recording ( PVR Ready ) |
: Yes |
| Electronic Program Guide ( EPG ) |
: Yes |
| Program Storage Capacity ( Analog ) |
: 200 |
| Program Storage Capacity ( Digital T / T2 / C ) |
: 1000 |
| Program Storage Capacity ( Digital S / S2 ) |
: 10000 |
| Tuner Type |
: HD DVB-T2 / C / S2 |
| Basic Hotel Mode |
: Passive- Basic Hotel Mode |
| Menu Languages |
: English, German, French, Danish, Finnish, Norwegian, Swedish, Croatian, Czech, Dutch, Greek, Bulgarian, Hungarian, Italian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Spanish, Turkish, Lithuanian, Latvian, Estonian, Ukrainian, Serbian, Arabic, Persian, Hebrew, Albenian, Gaelic, Macedonian, Montenegrin, Flemish, Kazakh, Thai, Belarussian |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: 220-240V AC |
| SDR On Mode Energy Consumption ( kWh / 1000 H ) |
: 86 W |
| Power Consumption Standby Mode |
: <0.5 W |
| SDR Energy Efficiency Class |
: A+ |
| Net Weight |
: 14.5 Kg |
| Gross Weight |
: 19.5 Kg |
| VESA Wall Mount |
: 200 mm X 200 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 220-240V |
| HDR Energy Consumption |
: 124 W |
| Power Consumption Standby Mode |
: < 0.5 W |
| Energy Consumption ( kWh / 1000H ) |
: 64 kWh |
| Energy Class |
: E |
| HDR Energy Class |
: G |
| Net Weight |
: 13.90 Kg |
| Gross Weight |
: 17.95 Kg |
| VESA Wall Mount |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| Batteries |
: Yes |
| Quick Start Guide |
: Yes |
|
| Remote Control |
: Yes |
| AAA X 2 Batteries |
: Yes |
| Quick Start Guide |
: Yes |
|
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Compare Toshiba 55UK4B63DB with:
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Compare Toshiba 55UV3F63DB with:
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Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Toshiba 55UK4B63DB and Toshiba 55UV3F63DB are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Verdict: Choosing between Toshiba 55UK4B63DB and Toshiba 55UV3F63DB depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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