| Model No |
KDL-43W6603 |
43S551G-CA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
43 Inch (109.22 cm) |
43 Inch (109.22 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
50 Hz |
60 Hz |
| Viewing Angle |
176° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3 AUDIO, WMA |
| Supported Video Formats |
: WMV, PS, MPG, M2TS, MPEG, DIVX, MPEG-PS |
| Supported Picture Formats |
: JPEG, GIF, PNG, TIFF, RAW |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: AAC, MP3, WMA, WAV ( PCM ), AIFF, FLAC, AC3 |
| Supported Video Formats |
: MKV ( H.264 ), MP4, MOV ( H.264 ), TS ( H.264 ) |
| Supported Picture Formats |
: JPEG, PNG, GIF |
|
| Video |
| Backlight Module |
: Direct LCD |
| Live Colour™ |
: Yes |
| MPEG Noise Reduction |
: Yes |
| Digital Noise Reduction |
: Yes |
| Advanced Contrast Enhancer (ACE) |
: Yes |
| 24P True Cinema™ |
: Yes |
| Screen Format |
: TV: Auto Wide / Full / Normal / Wide Zoom / Zoom |
| Picture Modes |
: Vivid, Standard, Custom, Cinema Pro, Cinema Home, Sports, Animation, Photo-Vivid, Photo-Standard, Photo-Custom, Game, Graphics, Dolby Vision |
|
| Backlight |
: 4K UHD Direct LED |
| HLG |
: Yes |
| HDR 10 |
: Yes |
| HDR10+ |
: Yes |
| Dolby Vision |
: Yes |
| Description |
: Smart & Stunning |
| Display Colors |
: 1.07 Billion Colors |
| Backlight Type |
: High Brightness LED Backlight |
| Picture Engine |
: TCL AIPQ Processor with Deep Learning AI |
| Motion Enhancement Technology |
: Motion Rate 240 with MEMC Frame Insertion |
| Picture Preset |
: Vivid, Low Power, Smart HDR, Sports, Movie, Game, PC |
|
| Audio |
| Speaker Tepe |
: Open Baffle Speaker |
| Audio Output Power |
: 10 W + 10 W |
| Speaker Configuration |
: Full Range x2 |
| Dolby® |
: Dolby® Digital |
| Sound Modes |
: Standard, Dialog, Cinema,Music, Sports |
| S-Master |
: Yes |
| Simulated Stereo |
: S-Force Front Surround |
| Stereo System |
: No |
| Audio Surround |
: DTS Digital Surround |
| Voice Zoom |
: Yes |
| Sound Processing |
: ClearAudio+ |
|
| Audio Output ( RMS ) |
: 20 W ( 2 X 10 W ) |
| DTS Virtual : X |
: Yes |
| Bluetooth Personal Audio |
: Yes |
| DTS Processing |
: DTS-X |
| Dolby Processing |
: Dolby Atmos, Dolby Digital+ |
| Audio Effect |
: Dynamic, Standard, Movie, Music, Voice, Live |
| Audio Passthrough |
: Dolby Atmos, Dolby Digital+, Dolby Digital, PCM |
|
| Connectivity Options |
| HDMI™ Connections |
: 3 ( 2 Side, 1 Rear ) |
| Analog Audio Inputs For HDMI |
: 1 ( Rear ) |
| USB |
: 2 ( Side ) |
| Composite Video Inputs |
: 1 ( Side ) |
| Component Video ( Y / Pb / Pr ) Inputs |
: No |
| RF Connection Inputs |
: 1 ( Bottom ) |
| Analog Audio Inputs |
: Yes |
| Audio Out |
: 1 ( Rear / Hybrid W/ Headphone ) |
| Headphone Out |
: 1 ( Rear ) |
| Smartphone Connectivity |
: Photo Sharing Plus, Media Connect |
| WI-FI Stranded |
: 4.2 GHz |
| Bluetooth |
: No |
| MHL |
: No |
| Digital Audio Outputs |
: 1 ( Bottom ) |
| Audio Outputs |
: 1 ( Side ) |
| Sub-woofer Outputs |
: 1 ( Side ) |
| USB Drive Format Support |
: FAT16 / FAT32 / exFAT / NTFS |
| Audio Return Channel |
: No |
| RS-232C Inputs |
: No |
| Ethernet Inputs |
: Yes |
| TV SYSTEM |
: B / G, D / K, I, M |
|
| HDMI |
: 3 X ( 1 With eARC ) |
| USB 2.0 |
: 1 |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: 1 Yes |
| Headphone Output |
: 1 Yes |
| Google Chromecast Built-In |
: Yes |
| RF Input ( NTSC, ATSC ) |
: 1 Yes |
| SPDIF Digital Audio Optical |
: 1 Yes |
| Wi-Fi |
: Wi-Fi 5 ( 802.11ac ) |
| AV Input |
: Composite Video + L & R Audio In ( Mini 3.5 mm Connector ) |
|
| Smart TV Features |
| Operating System |
: Linux Based |
| RAM |
: NA |
| Storage |
: NA |
| Processor |
: No |
| Clarity Enhancement |
: 4K X-Reality™ PRO |
| Colour Enhancement |
: Live Colour™ Technology |
| Contrast Enhancement |
: Dynamic Contrast Enhancer |
| Motion Enhancer |
: Motionflow™ XR 100 ( Native 50 Hz ) |
| Screen Mirroring |
: Yes |
| Supported Mobile Operating System |
: Android Phones |
|
| Operating System |
: Google TV |
| Disney+ |
: Yes |
| Apple TV |
: Yes |
| YouTube |
: Yes |
| Peacock TV |
: Yes |
| YouTube TV |
: Yes |
| Paramount+ |
: Yes |
| Apple Airplay2 |
: Yes |
| Backlit Voice Remote |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Works With |
: Amazon Alexa, Google Assistant, Apple HomeKit |
|
| Other Features |
| BRAVIA Sync |
: Yes |
| FM Radio |
: Yes |
| USB Play |
: Yes |
| Scene Select |
: Auto, Photo, Music, Cinema, Game, Graphics, Sports |
| Picture Frame Mode |
: No |
| Photo Frame Mode |
: No |
| Clock |
: Yes |
| Sleep Timer |
: Yes |
| On/Off Timer |
: Yes |
| Teletext |
: Yes |
| OSD Language |
: AFRIKAANS / ARABIC / ASSAMESE / BENGALI / ENGLISH / PERSIAN / FRENCH / GUJARATI / HINDI / INDONESIAN / KANNADA / MALAYALAM / MARATHI / ORIYA / PUNJABI / PORTUGUESE / RUSSIAN / SWAHILI / TAMIL / TELUGU / THAI / TURKISH / VIETNAMESE / SIMPLIFIED CHINESE / ZULU |
| Dynamic Backlight Control |
: Yes |
| Backlight Off Mode |
: Yes |
| Power Saving Modes |
: Yes |
| Text Input Language |
: ENGLISH / FRENCH / PORTUGUESE / RUSSIAN / TURKISH / VIETNAMESE |
| Voice Search |
: No |
| Internet Browser |
: Vewd |
| Application Store |
: No |
| Twin Picture |
: No |
| Light Sensor |
: No |
| Stand Design |
: Slim Stand |
| Accessibility Shortcut |
: No |
| Text Magnification |
: No |
| Screen Reader |
: No |
| Video Signal Support |
: 1080p ( 30, 50, 60 Hz ), 1080 / 24p, 1080i ( 50, 60 Hz ), 720p ( 30, 50, 60 Hz ), 720 / 24p, 576p, 576i, 480p, 480i |
|
| Design |
: Full View Metal Bezel-Less Design |
| Clock |
: Yes |
| Sleep Timer |
: Yes |
| Channel Skip |
: Yes |
| Closed Caption |
: Yes |
| Input Label Edit |
: Yes |
| Channel Label Edit |
: Yes |
| Easy Voice Control |
: Yes |
| JPEG / MP3 For USB |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Enhanced Dialogue Mode |
: Yes |
| Auto Channel Search / Channel Scanning |
: Yes |
| Parental Control ( V -Chip ) |
: USA |
| Control Buttons |
: One Button |
| Program Guide ( EPG ) |
: Up To 7 Days Future |
| Adjustable Color Temperature |
: Warm, Normal, Cool |
| Tuner Type |
: ATSC, NTSC, Clear QAM |
| Languages |
: English, Spanish, French |
| Warranty |
: 1 Year Limited Manufacturers Warranty |
|
| General Details |
| Power Requirements |
: AC 110-240 V 50 / 60 Hz |
| Power Consumption |
: 99 kWh |
| Standby Power Consumption |
: 0.5 W |
| Weight Without Stand |
: 7.7 Kg |
| Weight With Stand |
: 8.0 Kg |
| Weight Of Package Carton |
: 11 Kg |
| VESAu00ae Hole Pitch ( W X H ) |
: 100 mm x 100 mm |
| Stand Width |
: 716.4 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 100V-240V 50/60Hz |
| Annual Power Consumption |
: 200 kWh/Y |
| Power Consumption Standby |
: < 0.5 W |
| Weight Without Stand |
: 6.62 Kg |
| Weight With Stand |
: 6.71 Kg |
| Package Weight |
: 9.29 Kg |
| VESA Walll Mount Pattern |
: 100 mm X 200 mm |
| Screw Size |
: M6 X 12 ( Top ). M6 X 15 ( Bottom ) |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| Batteries |
: Yes |
| AC Power Cord |
: Yes |
| Quick Setup Guide |
: Yes |
| Voice Remote Control |
: Yes |
| Power Supply Adopter |
: Yes |
| User Manual |
: Yes |
| Warranty Card |
: Yes |
| Stand |
: Table Top Stand |
|
| Remote Control |
: Voice Remote Control |
| Power Cord |
: Yes |
| 2 X AAA Batteries |
: Yes |
| Warranty Info English |
: Yes |
| Quick Start Guide English |
: Yes |
|
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Compare Sony KDL-43W6603 with:
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Compare TCL 43S551G-CA with:
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Key Differences
Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Sony KDL-43W6603 and TCL 43S551G-CA offer different motion rates (50 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. 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 standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Sony KDL-43W6603 and TCL 43S551G-CA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.
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