| Model No |
LE50U6900U |
50C645K |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
50 Inch (126 cm) |
50 Inch (126 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 |
: AAC, M4A, MP2, MP3, WMA |
| Supported Video Formats |
: 3GP, ASF, AVI, DAT, FLV, MKV, MOV, MP4, MPEG, MPG, VOB |
| Supported Picture Formats |
: JPEG, GIF, PNG |
|
| 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 |
|
| Video |
| Backlight |
: 4K UHD LED |
| HDR |
: Yes |
| Digital Noise Reduction |
: Yes |
| Response Time |
: 3.5ms |
| Brightness |
: 280 NIts |
| Contrast Ratio |
: 50000:1 |
| Depth Of Colors |
: 16.7 Million |
| Multiple Image Modes |
: User, Standard, Vitality, Sports, Movie, Game, Energy Saving |
|
| 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 |
|
| Audio |
| Audio Power Output ( RMS ) |
: 2 X 15 W |
| Stereo Speaker |
: Yes |
| Sound Equalizer |
: Yes |
| NICAM Audio System |
: Yes |
| Dolby Digital Decoding |
: Yes |
| Automatic Volume Adjustment |
: Yes |
| System Of Analog Sound |
: B,G,DK,IL,L |
| Multiple Audio Modes |
: User, Standard, Live, Sports, Music, News |
|
| 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 |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 4 |
| USB ( 2.0 ) |
: 2 |
| DLNA |
: Yes |
| HDMI CEC |
: Yes |
| HDMI ARC |
: Yes |
| Tuner Input |
: 2 Yes |
| CI Interface |
: 1 Yes |
| Wireless Wi-Fi |
: 1 Yes |
| Ethernet / LAN |
: 1 Yes |
| Headphone Input |
: 1 Yes |
| Digital Audio Output ( SPDIF / Coaxial ) |
: 1 Yes |
| Shared Audio Input |
: Joint with AV |
|
| 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 |
|
| Smart TV Features |
| Operating System |
: Google TV ( Android 9.0 ) |
| CPU |
: ARM A55*4@1.2GHz |
| GPU |
: Mali470MP3 ( OpenGL ES ) |
| RAM |
: 1.5 GB |
| ROM |
: 8 GB |
| Netflix 5.x - Apps |
: Yes |
| App Store, Browser |
: Yes |
| Applications - YouTube |
: Yes |
| Applications-HBBTV2.0 |
: Yes |
| Built-in Google Assistant |
: Yes |
| Live Television Broadcast |
: Yes |
| Applications - Google Play |
: Yes |
| Applications-Google Assistant |
: Yes |
|
| 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… |
|
| Other Features |
| Design |
: Benzel-Less Design |
| Colour |
: Black |
| PVR |
: Yes |
| Child Lock |
: Yes |
| USB Clone |
: Yes |
| Sleep Timer |
: Yes |
| Favorites List |
: Yes |
| Channel Editing |
: Yes |
| Shopping Mode |
: Yes |
| EPG ( Patent Free ) |
: Yes |
| Time Period Change |
: Yes |
| USB Software Update |
: Yes |
| Multiple Power Modes |
: Yes |
| Automatic Timer On/Off |
: Yes |
| GOTA - Software Update |
: Yes |
| Default Color Temperature |
: User |
| Warranty |
: 2 Years |
| Primary Language |
: ENGLISH |
| Non-Digital Television System |
: PAL, SECAM |
| USB Input Formats |
: MP3, JPEG, Movie |
| Local Multimedia |
: Film, Image, Music |
| Smart TV System |
: DVB-T+C+T2 H.265+S2 |
| Hotel Layout |
: MENU 1001 ( Haier Style ) |
| Color Temperature |
: User, Normal, Standard, Warm |
| User Guide Version |
: English, French, Italian, Spanish, Germany, Dutch, Portuguese, Russian, KZ, Ukr ainian |
| Screen Options Languages |
: English, French, Italian, Spanish, Germany, Dutch, Russian, Polish, Czechic, Romania, Hungarian, Greek, Portuguese, Kz, Kz, Ukrainian |
|
| 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 |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100-240V 50/60Hz |
| Power Consumption |
: 120 W |
| Power Consumption Standby |
: ≤0.5 W |
| Energy Rating |
: A+ |
| Weight Without Stand |
: 11 Kg |
| Weight With Stand |
: 11.2 Kg |
| Package Weight |
: 15.2 Kg |
| Wall Mounting Standard |
: 400 mm X 200 mm |
|
| Power Supply ( Voltage, Hz ) |
: 220-240V~50Hz |
| Max Power Consumption |
: 145 W |
| On Mode Power Demand In SDR ( X1 ) |
: 68 W |
| Power Demand In HDR ( X1 ) |
: 113 W |
| Standby Mode Power Demand |
: 0.5 W |
| Weight Without Stand |
: 9.00 Kg |
| Weight With Stand |
: 9.10 Kg |
| Packaging Weight |
: 12.50 Kg |
| EEI Class SDR ( X1 ) |
: G |
| EEI Class HDR ( X1 ) |
: G |
| Auto Power Off |
: Yes |
| Peak Luminance Ratio |
: 65 % |
| Vesa Size |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| Power Card |
: Yes |
| User Manual |
: Yes |
| AAAX2 Batteries |
: Yes |
| Quick Start Guide |
: Yes |
|
| Remote Control |
: RC833F |
| Batteries |
: Yes |
| User Manual |
: Yes |
|
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Compare Haier LE50U6900U with:
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Compare TCL 50C645K with:
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TCL 50C645K and Haier LE50U6900U are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features. Top Differences- Display Technology: 4K QLED Vs 4K UHD LED
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