| Model No |
58UA4B63DB |
55UB7550 |
| TV Type |
Android TV |
Android TV |
| Screen Size |
58 Inch (147 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 |
: AAC, AC3(Dolby Digital), MP3, WMA |
| Supported Video Formats |
: AVI, MKV, MOV, MP4, MPEG, TS, Xvid |
| Supported Picture Formats |
: JPEG |
|
| Video |
| BackLight |
: 4K UHD DLED |
| HDR |
: Yes |
| TRU Resolution |
: Yes |
| Dolby Vision HDR |
: Yes |
| UHD From Satellite |
: Yes |
| TRU Micro Dimming |
: Yes |
| HEVC ( H.265 ) Decoder |
: Yes |
| Total Picture Quality |
: 2100 |
| Brightness |
: 350 Nits |
| Picture Engine |
: Quad Core |
| Panel Type |
: Direct Back Light ( DLED ) |
| Picture Modes |
: User, Standard, Vivid, Sport, Movie, Game |
|
| Backlight |
: LED |
| Brightness |
: High Brightness Screen |
| Contrast Ratio |
: 300 Nits |
| Dolby Vision |
: Yes |
| Pure HDR |
: Yes |
| Panel Type |
: IPS ( LGD ) |
| Contrast |
: Contrast Booster |
| PQ Technology |
: Trochilus Exreme |
| Definition |
: Precision Definition |
| Color |
: Color compensation & Skin Oder Adjustment |
|
| Audio |
| Audio Output Power ( RMS ) |
: 2 X 10 W |
| DTS |
: Yes |
| Dolby Audio™ |
: Yes |
| Taajuuskorjain |
: 5 Band |
| Speaker Type |
: Down Firing |
| Onkyo |
: Sound by Onkyo |
| Sound Modes |
: Smart, Movie, Music, News |
|
| Audio Output Power ( RMS ) |
: 10 x 2 W |
| Number Of Speaker |
: 2 |
| Dolby Audio |
: Yes |
| DTS |
: Yes |
| Volume Control |
: AI AQ Engine |
| Sound Type |
: Magnetic Lod Speaker |
|
| Connectivity Options |
| HDMI™ |
: 4 |
| USB 2.0 |
: 2 |
| CI+ |
: Yes |
| BluetoothⓇ |
: Yes |
| HDMI™ CEC |
: Yes |
| Ethernet / LAN |
: Yes |
| Antenna Input |
: Yes |
| Headphone Out |
: Yes |
| VGA ( PC In - D-Sub15 ) |
: Yes |
| Composite Video / Audio In |
: Yes |
| Component ( YPbPr ) In |
: Via VGA |
| HDMI™ ARC |
: Through HDMI2 |
|
| HDIM |
: 3 |
| USB |
: 2 |
| WIFI |
: 2.4G Wifi |
| Bluetooth |
: 5.0 |
| Chromecast Built-In |
: Yes |
| Portal |
: Google Play |
|
| Smart TV Features |
| Operating System |
: Android TV |
| Smart TV |
: Yes |
| NetflixⓇ |
: Yes |
| YouTube™ |
: Yes |
| Prime Video |
: Yes |
| HBBTV VER 2.0.2 |
: Yes |
| Audio-Video Sharing ( AVS ) |
: Yes |
| Screen Mirroring |
: Chromecast |
| Google Assistant |
: Google Assistant |
|
| Operating System |
: Android 9.0 |
| CPU |
: CA53 Quad Core |
| GPU |
: Quad Core |
| RAM |
: 1.7 GB DDR |
| ROM |
: 8 GB Flash |
| Google Assistant |
: Yes |
| AIOT Home control |
: Yes |
| Smart App store |
: Yes |
| Dual Voice control |
: Google & Alexa |
| APP |
: Netflix, Youtube, Prime Video |
|
| Other Features |
| Teletext |
: Yes |
| Auto Search |
: Yes |
| Media Player |
: Yes |
| NTSC Playback |
: Yes |
| USB Recording ( PVR Ready ) |
: Yes |
| Electronic Program Guide ( EPG ) |
: Yes |
| Program Storage Capacity ( Analog ) |
: 200 |
| Program Storage Capacity ( Digital S/S2 ) |
: 10000 |
| Program Storage Capacity ( Digital T/T2/C ) |
: 1000 + 1000 |
| Tuner Type |
: HD DVB-T2/C/S2 |
| 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 |
: Infinity Screen |
| Eye Protection |
: Yes |
| Wide View Angle |
: Yes |
| Anti-Blue light |
: Yes |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: 220-240V AC |
| SDR On Mode Energy Consumption ( kWh / 1000 H ) |
: 66 W |
| Power Consumption Standby Mode |
: <0.5 W |
| SDR Energy Efficiency Class |
: A++ |
| Net Weight |
: 16 Kg |
| Gross Weight |
: 22 Kg |
| VESA Wall Mount |
: 200 mm X 200 mm |
|
| Power Requirements |
: 100 - 200 V |
| Power Consumption |
: 100 W |
| Standby Power Consumption |
: 0.5 W |
| Power Saving Mode |
: Yes |
| Weight Without Stand |
: 10.9 Kg |
| Weight With Stand |
: 11.2 Kg |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| Batteries |
: Yes |
| Quick Start Guide |
: Yes |
| RC Bluetooth Support |
: Yes |
|
| Remote Control |
: Yes |
| Batteries |
: Yes |
| User Manual |
: Yes |
| Warranty Card |
: Yes |
| Wall Mount |
: Yes |
|
|
Compare Toshiba 58UA4B63DB with:
|
Compare Skyworth 55UB7550 with:
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Key Differences
Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. There is a difference in screen size (55 Inch (139 cm) vs 58 Inch (147 cm)), and a larger screen generally provides a more immersive viewing experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. If you're comparing Skyworth 55UB7550 and Toshiba 58UA4B63DB, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.
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