| Model No |
55S446 |
58A6Q |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
58 Inch (147 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, AC3, AAC, AC4 |
| Supported Video Formats |
: AVI, DIV, MPEG-4, MPEG-H, MP4, VC-1, VP8, PP9 |
| Supported Picture Formats |
: JPEG, PNG ,BMP, HEIF |
|
| USB Version |
: 2.0 |
| 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 HDR LED |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Display Colors |
: 1.07 Billion |
|
| Backlight |
: 4K UHD LED |
| HDR |
: Yes |
| HLG |
: Yes |
| MEMC |
: Yes |
| Dolby Vision |
: Yes |
| 4K AI Upscaler |
: Yes |
| Precision Colour |
: Yes |
| Filmmaker Mode |
: Yes |
| Backlight Control |
: Yes |
| HEVC ( H.265 ) Decoder |
: Yes |
| Typical Brightness |
: 385 |
| Response Time |
: 8 ms |
| Native Contrast Ratio |
: 1200: 1 |
| Colour Depth |
: 8Bit+FRC |
| HDR - High Dynamic Range For Luminance ( DMP, Netflix, HDMI ) |
: Yes, Yes, Yes |
| Picture Mode |
: Standard, Cinema Day, Cinema Night, Dynamic, Sports |
|
| Audio |
| Audio Output ( RMS ) |
: 8 W + 8 W |
| Premium Audio |
: Dolby Digital Plus |
|
| Sound Output ( RMS ) |
: 10 W |
| Dolby Digital |
: Yes |
| Lip-Sync Adjustment |
: Yes |
| Audio Enhancement |
: DTS Virtual X |
| Sound Mode |
: Stand, Theatre, Music, Speech, Late Night, Sports |
|
| Connectivity Options |
| HDMI |
: 3 ( 1 eARC ) |
| USB 2.0 |
: 1 |
| Composite Audio / Video Input |
: 1 Yes |
| Digital Optical Audio Output |
: 1 Yes |
| Headphone Jack |
: 1 Yes |
| RF Antenna Input |
: 1 Yes |
| WiFi |
: Yes |
| Bluetooth® |
: Yes |
| Wireless Connection |
: 802.11ac 2x2 Dual Band ( Support 2.4GHz & 5GHz ) |
|
| HDMI ( 2.0 ) |
: 3 |
| USB ( 2.0 ) |
: 2 |
| Bluetooth 5.0 |
: Yes |
| Ethernet / LAN |
: Yes |
| Earphone Jack |
: Yes |
| DLNA Compliance |
: Yes |
| RF- Radio Frequency Input |
: Yes |
| Anyview ( Screen Mirroring ) |
: Yes |
| Optical Digital Audio Output ( SPDIF ) |
: Yes |
| Digital Audio Output ( Optical ) |
: Yes |
| Enhanced Audio Return Channel ( eARC ) |
: Yes |
| CEC- Consumer Electronics Control Via HDMI |
: Yes |
| Wi-Fi Bands |
: 2.4, 5.0 |
| Wi-Fi protocols IEEE 802.11 |
: a, b, g, n, ac |
| HDMI Type 4K@60Hz With HDCP Version 2.2 |
: 3*HDMI2.0 (ALLM, VRR ( 48-60Hz )) |
|
| Smart TV Features |
| Smart Platform |
: Google TV |
| Chromecast |
: Yes |
| Control Buttons |
: One Button |
| Integrated Voice Assistant |
: Google Assistant |
|
| Operating System |
: VIDAA Smart TV |
| Netflix |
: Yes |
| YouTube |
: Yes |
| Share To TV |
: Yes |
| Prime Video |
: Yes |
| Voice Control |
: Yes |
| Voice Command |
: Yes |
| Freeview Plus - HbbTV 2.0 |
: Yes |
| Web Browser |
: Odin |
| Screen Mirroring |
: Screen Sharing |
| BVOD Services |
: Iview, SBS On Demand, 9Now |
| Installed Applications |
: Netflix, Youtube, Prime Video…… |
|
| Other Features |
| Closed Caption |
: Yes |
| Sleep Timer |
: Yes |
| Parental Control ( V-Chip ) |
: Yes |
| Accessible Menu System ( CVAA ) |
: Yes |
| 1 Year Limited Warranty |
: Yes |
| Multilingual On-Screen-Display |
: English, Spanish, French |
| Tuner Type |
: ATSC / NTSC / Clear QAM |
|
| Design |
: Bezel-Less Design |
| Time Shift |
: Yes |
| Hotel Lock |
: Yes |
| Keyboard Lock |
: Yes |
| Power On Volume |
: Yes |
| Maximum Volume Lock |
: Yes |
| Sleep Timer |
: Yes |
| On, Off Timer |
: Yes |
| Program Lock |
: Yes |
| Power Off If No Signal |
: Yes |
| OSD Transparency Control |
: Yes |
| Power On Source Selection |
: Yes |
| Sub-Menu Lock, Including Tuning Lock |
: Yes |
| Clone Function For Programs, Sound And Image Settings |
: Yes |
| Inputs Access ( Enable, Disable ) |
: Yes |
| DTV Recording ( EPG scheduling, Start From Standby ) |
: Yes, Yes |
| MPEG4 ( H.264 ), H.265 Decoder |
: Yes, Yes |
| Power On Mode ( On, Standby, Last ) |
: Yes, Yes, Yes |
|
| General Details |
| Power Supply (Voltage, Hz) |
: AC 100V-240V 50/60Hz |
| Annual Power Consumption |
: 133 kWh/Y |
| Weight Without Stand |
: 11.20 Kg |
| Weight With Stand |
: 11.29 Kg |
| Packaging Weight |
: 16.01 Kg |
| VESA Walll Mount Pattern |
: 300 mm X 300 mm |
|
| Power Supply |
: AC 100 ~ 240V,50Hz/60Hz |
| Power Consumption Standby |
: < 0.5 W |
| Product Weight Without Stand |
: 11.7 Kg |
| Product Weight With Stand |
: 11.9 Kg |
| Product Weight Packaged |
: 17.5 Kg |
| VESA Wall Mount Compatible |
: 200 mm X 300 mm |
|
| Supplied Accessories |
| Remote Control |
: Voice Remote Control |
| 2 AAA Batteries |
: Yes |
| Screw Size |
: M6 X 12 |
| Quick Start Guide |
: Yes English |
|
| Remote Control |
: Yes |
| 2 Stands |
: Yes |
| 4 Screws |
: Yes |
| Power Cord |
: Yes |
| User Manual |
: Yes |
| 2 AAA Batteries |
: Yes |
|
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Compare TCL 55S446 with:
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Compare Hisense 58A6Q with:
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Key Differences
Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. 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. TCL 55S446 and Hisense 58A6Q are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. TCL 55S446 features a 55 Inch (139 cm) screen while Hisense 58A6Q comes with 58 Inch (147 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs come with smart platforms that support popular streaming apps and voice control features. 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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