| Model No |
43C645K |
LED-SF-4307 |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
43 Inch (109.22 cm) |
43 Inch (109.22 cm) |
| Resolution |
4K 3840 x 2160 |
1920 x 1080 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 3.0 |
| Supported Audio Formats |
: WMA, MP3 |
| Supported Video Formats |
: AVI, WMV, MP4 ( H.265.H.264, VP9, AV1,… ), MPG, TS, MKV, WebM, VP9 |
| Supported Picture Formats |
: HEIF, JPG, PNG, BMP, Text Subtitles |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AAC, WMA, PCM |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV, DAT, VOB |
| Supported Picture Formats |
: JPG |
|
| Video |
| Backlight |
: 4K QLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| HDR10+ |
: Yes |
| Film Mode |
: Yes |
| 4K HDR Pro |
: Yes |
| Dolby Vision |
: Yes |
| Motion Clarity |
: Yes |
| Digital Noise Reduction |
: Yes |
| Picture Performance Index |
: 3100 |
| Dynamic Contrast |
: Mega |
| Wide Colour Technology |
: Quantum Dot |
| Picture processing |
: AiPQ 3.0 Engine |
| Color Management |
: 20P & 2P Calibration |
| Video Decoding |
: H.265 UHD, H.264, MPEG-2 |
| UHD Upscaling |
: UHD Machine Learning AI SR |
|
| Backlight |
: LCD |
| Typical Brightness |
: 280 (+/- 10%) |
| Dynamic Contrast Ratio |
: Mega |
| Digital Noise Reduction |
: Yes |
| Screen Mirroring |
: Yes |
| Response Time |
: 8 ms |
|
| Audio |
| Sound Power ( RMS ) |
: 10 W + 10 W |
| Auto Volume Control |
: Yes |
| Equaliser |
: Presets |
| Speakers |
: Full Range Down |
| Speaker Type |
: 2.0 Sound System |
| Dolby Audio |
: Dolby AC4, Dolby TrueHD |
| Processing |
: Dolby Atmos, DTS Virtual-X, Virtualization & Upmix |
|
| Sound Output ( RMS ) |
: 10 W x 2 |
| Inbuilt Speakers |
: Yes |
| Outstanding Sound Output |
: Yes |
|
| Connectivity Options |
| HDMI 2.0 |
: 3 |
| USB 3.0 |
: 1 |
| CI Slot |
: Yes |
| DLNA 1.5 |
: Yes |
| Headphone |
: Yes |
| RF In ( F Sat ) |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Ethernet / LAN |
: Yes |
| USB HID Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| Chromecast & T-Cast |
: Yes |
| Digital Audio Out Optical |
: Yes |
| RF in ( IEC Terrestrial / Cable ) |
: Yes |
| HDCP 2.2 |
: 2,3 |
| HDMI eARC / ARC |
: eARC HDMI3 |
| YPbPr |
: CVBS Optional |
| Sat: Diseq / Unicable |
: Yes v.1.0 / ver. I |
| HDMI Max Resolution |
: 2160P / 60Hz 422 12Bit |
| WiFi |
: Built-in ac/n/g 2.4/5Ghz MIMO |
|
| HDMI |
: 2 |
| USB 2.0 |
: 2 |
| Built-In Wi-fi |
: Yes |
| Wi-Fi Direct |
: Yes |
| Ethernet |
: 1 Yes |
| RF Input |
: 1 Yes |
| AV Input |
: 2 Yes |
| Miracast |
: Yes |
| VGA |
: 1 Yes |
| Line Out ( Mini ) |
: 1 Yes |
| TFT Card Input |
: 1 Yes |
|
| Smart TV Features |
| Operation System |
: Android R ( 11.0 ) |
| Smart TV |
: Android TV |
| CPU |
: Quad Core |
| ROM ( DRAM ) |
: 2 GB |
| Netflix |
: Yes |
| Disney+ |
: Yes |
| YouTube |
: Yes |
| HbbTV 2.0.2 |
: Yes |
| Google Meet |
: Yes |
| Freeview Play |
: Yes |
| Works With Alexa |
: Yes |
| Google Play Store |
: Yes |
| Amazon Prime Video |
: Yes |
| Google Assistant* Built In |
: Yes |
| Hands-Free Voice Control |
: Yes |
| 4K |
: Netflix, YouTube, Amazon Prime, AppleTV+ & More |
| Unlimited Content |
: Netflix , Disney+ , Amazon Prime, YouTube , HBO GO, Spotify, Twitch, Kodi, Plex, Google play movies, Hulu, Rakuten, Canal+ and so many others… |
|
| Operating System |
: Cloud TV, Android 8.0 |
| CPU |
: Quad Core A35*4 , 1.5GHz |
| GPU |
: Dual Core Mali400*2, 500MHz |
| RAM |
: 1 GB |
| ROM |
: 8 GB |
| Preinstalled Apps |
: Web-Browser / Appstore / EShare / TV ASSITANT |
| Certified Official Apps |
: Hotstar, Voot, Sony Liv, Zee5, Alt Balaji, NXT TV, Movie Box, Jio Cinema, Eros Now, Hungama Play, Shemaroo me, Yupp TV |
|
| Other Features |
| Design |
: Bezel-Less Ultra Slim Design : Premium & Elegant Frameless Design |
| Main Color |
: Brushed Titanium Metal Front |
| Stand Design |
: Y-Shape |
| Teletext |
: Yes |
| Game Bar |
: Yes |
| Sleep Timer |
: Yes |
| Sports Mode |
: Yes |
| Aiming Aid |
: Yes |
| Game Master |
: Yes |
| AMD FreeSync |
: Yes |
| Analogue Tuner |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| USB HID Support |
: Yes |
| Auto Channel Search |
: Yes |
| Game Accelerator 120 Hz |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Smartphone / Tablet Remote Support |
: Yes |
| Multipicture |
: PAT |
| Game Mode |
: Auto |
| EPG ( DVB EIT / SI ) |
: Up To 8 Days |
| CI+ |
: Yes ( 1.4, ECP ) |
| DTV Tuner |
: DVB-T2 / C / S2 |
| Analogue Tuner Systems |
: PAL / SECAM / NTSC ( AV ) BG / DK / I / LL |
| OSD Languages |
: 59 Albanian, Bulgarian, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, Latvian, Lithuanian, Macedonian, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Turkish, Ukrainian |
|
| Body Color |
: Black |
| Eshare |
: Yes |
| Service Warranty |
: 1+2 Year ( Extended ) |
| Mount Type |
: Both Table And Wall Mount |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: 220-240V~50Hz |
| Max Power Consumption |
: 130 W |
| On Mode Power Demand In SDR ( X1 ) |
: 53 W |
| Power Demand In HDR ( X1 ) |
: 90 W |
| Standby Mode Power Demand |
: 0.5 W |
| Weight Without Stand |
: 6.50 Kg |
| Weight With Stand |
: 6.50 Kg |
| Packaging Weight |
: 8.80 Kg |
| EEI Class SDR ( X1 ) |
: G |
| EEI Class HDR ( X1 ) |
: G |
| Auto Power Off |
: Yes |
| Lead Presence |
: Yes |
| Peak Luminance Ratio |
: 70% |
| Vesa Size |
: 200 mm X 200 mm |
|
| Power Supply (Voltage, Hz) |
: AC 100V - 240V, 50/60Hz |
| Power Consumption |
: 75 W |
| Power Consumption In Sleep Mode |
: 0.5 W |
| Type Of Power Supply In-Built |
: SMPS |
| Gross Weight |
: 9.2 Kg |
|
| Supplied Accessories |
| Remote Control |
: RC833 |
| Batteries |
: Yes |
| User Manual |
: Yes |
|
| Remote Control |
: Yes |
| Batteries |
: Yes |
| User Manual |
: Yes |
| Base Stand |
: Yes |
| Wall Mount |
: Yes |
|
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Compare TCL 43C645K with:
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Compare Intex LED-SF-4307 with:
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Both TVs come with smart platforms that support popular streaming apps and voice control features. From a practical standpoint, both options provide a reliable viewing experience for most users. If you're comparing Intex LED-SF-4307 and TCL 43C645K, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Intex LED-SF-4307 and TCL 43C645K differ in resolution (1920 x 1080 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. 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: Both models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Resolution: 1920 x 1080 Vs 4K 3840 x 2160
- Display Technology: LCD Vs 4K QLED
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