QLED780L 55QLED780L TV
139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
Model 55QLED780LEAN 5901292531416
178 specifications Checked today
- Display139.7 cm (55")
- Resolution3840 x 2160 pixels
- Energy classF
- OSGoogle TV
- ColourBlack
- Tuner typeAnalog & digital
Overview
- Display
- 139.7 cm (55")
- Resolution
- 3840 x 2160 pixels
- Energy class
- F
- OS
- Google TV
- Colour
- Black
- Tuner type
- Analog & digital
- Brand
- TCL
- Category
- TV
- Model
- 55QLED780L
- Part number
- 55QLED780L
- EAN / UPC
- 5901292531416
- Also known as
- TCL QLED780L 55QLED780L TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
Specifications
178 specifications in 17 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 139.7 cm (55") |
| HD type | 4K Ultra HD |
| Display resolution | 3840 x 2160 pixels |
| Display technology | QLED |
| LED backlight | Yes |
| Screen shape | Flat |
| Native aspect ratio | 16:9 |
| Screen format adjustments | 4:3, 16:9, Zoom |
| Progressive scan | Yes |
| Response time | 15 ms |
| Motion interpolation technology | PPI (Picture Performance Index) 3500 |
| Native refresh rate | 60 Hz |
| Display refresh rates supported | 48 Hz, 60 Hz |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Display diagonal (metric) | 140 cm |
TV tuner
| Specification | Value |
|---|---|
| Tuner type | Analog & digital |
| Analog signal format system | NTSC, PAL, SECAM |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Number of tuners | 1 tuner(s) |
| Auto channel search | Yes |
Smart TV
| Specification | Value |
|---|---|
| Smart TV | Yes |
| Internet TV | Yes |
| Operating system installed | Google TV |
| Operating system version | 12.0 |
| Timeshift | No |
| Screen mirroring | Yes |
| Apple AirPlay 2 support | Yes |
| Video on Demand (VOD) support | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Built-in Chromecast | Yes |
| Lifestyle apps | TCL Home, Google Apps |
| Music apps | Deezer, Spotify, Tidal, YouTube Music, TuneIn |
| Sports apps | BBC Sports |
| Video apps | Amazon Prime Video, Netflix, YouTube, Apple TV, Disney+, Google TV, HBO, HBO Max, PLEX, Paramount+, Twitch, Youtube TV |
Audio
| Specification | Value |
|---|---|
| RMS rated power | 20 W |
| Equalizer | Yes |
| Auto volume leveller | Yes |
| Enhanced Audio Return Channel (eARC) | Yes |
Network
| Specification | Value |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes |
| Ethernet LAN | Yes |
| Wi-Fi Direct | Yes |
| Bluetooth profiles | A2DP, HID |
| Browsing | Yes |
| Web browser | Yes |
Design
| Specification | Value |
|---|---|
| Product colour | Black |
| Colour name | Black |
| VESA mounting | Yes |
| Panel mounting interface | 300 x 300 mm |
| On/off switch | Yes |
| Ambient lighting | No |
| Introduction year | 2026 |
Performance
| Specification | Value |
|---|---|
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG) |
| Game mode | Yes |
| Teletext function | Yes |
| Subtitles function | Yes |
| Audio formats supported | MP3, WMA |
| Image formats supported | BMP, HEIF, JPG, PNG |
| Video compression formats | AVI, H.264, H.265, MKV, MP4, MPG, TS, VP9, WEBM, WMV |
| Video formats supported | AVI, H.264, H.265, MKV, MP4, MPG, TS, VP9, WEBM, WMV |
| Picture processing technology | TCL AiPQ Processor |
| Processor cores | 4 |
| Image gallery | Yes |
| Multi-screen | Yes |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync |
| NVIDIA G-SYNC | No |
| Game features | Auto Low Latency Mode (ALLM), Game Bar 2.0, Variable Refresh Rate (VRR), Game Master |
| Calman Ready | No |
| 4K Ultra HD upscaling | Yes |
| SmartThings app support | No |
| Parental control | Yes |
| Smartphone/tablet remote support | Yes |
| USB recording | No |
Ports & interfaces
| Specification | Value |
|---|---|
| HDMI ports quantity | 3 |
| HDMI version | 2.1 |
| Audio Return Channel (ARC) | Yes |
| Mobile High-Definition Link (MHL) | Yes |
| HDCP | Yes |
| PC in (D-Sub) | No |
| VGA (D-Sub) ports quantity | 0 |
| DVI port | No |
| DVI-D ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| Audio (L/R) out | 0 |
| PC Audio in | No |
| Digital audio optical out | 1 |
| Digital audio coaxial in | 0 |
| Digital audio coaxial out | 0 |
| Headphone outputs | 0 |
| RF ports quantity | 1 |
| RF connector type | F, IEC |
| Common interface (CI) | Yes |
| Common interface Plus (CI+) | Yes |
| Common interface Plus (CI+) version | 1.4 |
| AC (power) in | Yes |
| Component video (YPbPr/YCbCr) out | 0 |
| Consumer Electronics Control (CEC) | T-link |
Management features
| Specification | Value |
|---|---|
| Voice control | Yes |
| Electronic Programme Guide (EPG) | Yes |
| Programming period | 8 day(s) |
| Number of OSD languages | 29 |
| On Screen Display (OSD) languages | ALB, Bulgarian, Croatian, Czech, Danish, German, Dutch, English, Spanish, Estonian, Finnish, French, Greek, Hungarian, Italian, Latvian, Lithuanian, MAC, Norwegian, Polish, Portuguese, Romanian, Russian, SER, Slovak, Slovenian, Swahili, Turkish, Ukrainian |
| Picture-in-Picture | Yes |
| Hotel mode | No |
| Basic hotel mode | No |
| ECO mode | Yes |
| Auto power off | Yes |
| On/Off timer | Yes |
| Sleep timer | Yes |
| Firmware upgradeable | Yes |
| Works with Amazon Alexa | Yes |
| Works with Samsung Bixby | No |
| Works with the Google Assistant | Yes |
| Works with Apple Siri | Yes |
Power
| Specification | Value |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 70 kWh |
| Energy consumption (HDR) per 1000 hours | 100 kWh |
| AC input voltage | 220 - 240 V |
| AC input frequency | 50 Hz |
| Energy saving mode | Yes |
| Energy efficiency scale | A to G |
Certificates
| Specification | Value |
|---|---|
| Digital Living Network Alliance (DLNA) specification | DMR |
Battery
| Specification | Value |
|---|---|
| Battery weight | 15 g |
| Battery technology | Alkaline |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (with stand) | 1224 mm |
| Depth (with stand) | 274 mm |
| Height (with stand) | 763 mm |
| Weight (with stand) | 10.7 kg |
| Width (without stand) | 1224 mm |
| Depth (without stand) | 69.5 mm |
| Height (without stand) | 708 mm |
| Weight (without stand) | 10.5 kg |
Packaging data
| Specification | Value |
|---|---|
| Warranty card | Yes |
| Quick start guide | Yes |
| Package weight | 14.2 kg |
| Package width | 1360 mm |
| Package depth | 1360 mm |
| Package height | 830 mm |
| Package weight | 14.2 kg |
Packaging content
| Specification | Value |
|---|---|
| TV frame included | No |
| Desktop stand | Yes |
| Mounting kit | No |
| Cables included | AC |
| Smart Remote included | Yes |
| Soundbar included | No |
| E-manual | Yes |
| Manual languages | ALB, Bulgarian, Croatian, Czech, Danish, German, Dutch, English, Spanish, Estonian, Finnish, French, Greek, Hungarian, Italian, Latvian, Lithuanian, MAC, Norwegian, Polish, Portuguese, Romanian, Russian, SER, Slovak, Slovenian, Swedish, Turkish, Ukrainian |
| Adjustable cabinet stand | No |
Logistics data
| Specification | Value |
|---|---|
| Master (outer) case gross weight | 14.2 kg |
| Master (outer) case height | 830 mm |
| Master (outer) case length | 1360 mm |
| Master (outer) case width | 1360 mm |
| Products per master (outer) case | 1 pc(s) |
| Products per pallet layer | 6 pc(s) |
| Pallet net width | 140 cm |
| Pallet net length | 80 cm |
| Pallet net height | 187.3 cm |
| Pallet net weight | 194.9 kg |
| Pallet gross width | 140 cm |
| Pallet gross length | 80 cm |
| Pallet gross height | 187.3 cm |
| Pallet gross weight | 194.9 kg |
| Products per pallet | 12 pc(s) |
Other features
| Specification | Value |
|---|---|
| 3D | No |
| Wi-Fi ready | Yes |
| Batteries included | Yes |
| Apple HomeKit support | Yes |
| Built-in camera | No |
| Country of origin | Poland |
| Digital Living Network Alliance (DLNA) certified | Yes |
| Google applications | Google Home |
| Warranty period | 2 year(s) |
Similar products
All tvs
TCL
P745 98P745 4K LED Google TV
Model 98P745K
- Display
- 2.49 m (98")
- Resolution
- 3840 x 2160 pixels
- Energy class
- G
TCL
X11L 75" Series 4K UHD HDR SQD-Mini LED Smart TV with Google TV – 75X11L
Model 75X11L
- Display
- 190.5 cm (75")
- Resolution
- 3840 x 2160 pixels
- Memory
- 3 GB
TCL
X11L 85" Series 4K UHD HDR SQD-Mini LED Smart TV with Google TV – 85X11L
Model 85X11L
- Display
- 2.16 m (85")
- Resolution
- 3840 x 2160 pixels
- Memory
- 3 GB
Salora
1500 series 22LED1500 TV
Model 22LED1500
- Display
- 55.9 cm (22")
- Resolution
- 1920 x 1080 pixels
- Energy class
- A
TCL
X11L 98" Series 4K UHD HDR SQD-Mini LED Smart TV with Google TV – 98X11L
Model 98X11L
- Display
- 2.49 m (98")
- Resolution
- 3840 x 2160 pixels
- Memory
- 3 GB
TCL
P745 85P745 4K LED Google TV
Model 85P745
- Display
- 2.16 m (85")
- Resolution
- 3840 x 2160 pixels
- Energy class
- G
TCL
C8L 85C8L TV 2.16 m (85") 4K Ultra HD Smart TV Wi-Fi Black 6000 cd/m²
Model 85C8L
- Display
- 2.16 m (85")
- Resolution
- 3840 x 2160 pixels
- Memory
- 64000 MB
TCL
C8L 98C8L TV 2.49 m (98") 4K Ultra HD Smart TV Wi-Fi Black 6000 cd/m²
Model 98C8L
- Display
- 2.49 m (98")
- Resolution
- 3840 x 2160 pixels
- Memory
- 64000 MB
