# TCL QLED780L 43QLED780L Smart TV 4K Ultra HD QLED Google TV Wi-Fi Black

**URL:** https://aio.lv/en/product--tcl-43qled780l--12590430
**Data updated:** 2026-07-24 04:31 (EEST)
**Category:** Televisions
**Manufacturer:** TCL
**Manufacturer code:** 43QLED780L
**EAN:** 5901292531430
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 349.99 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 289.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tcl-43qled780l--12590430

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Courier delivery to door | 13.08.2026 | 7.69 EUR |

## Summary description

TCL QLED780L 43QLED780L 43-inch Smart TV featuring 4K Ultra HD resolution and QLED display technology for vibrant visuals. Equipped with Google TV, built-in Wi-Fi, Ethernet LAN, and a triple tuner supporting DVB-C, DVB-S2, and DVB-T2. Designed for modern home entertainment, streaming, and gaming with a 15 ms response time and black finish.

## Long description

The TCL QLED780L 43QLED780L Smart TV delivers an immersive viewing experience through its combination of 4K Ultra HD resolution and advanced QLED display technology. Measuring 43 inches with a flat 109 cm screen diagonal, this television integrates modern smart capabilities via the Google TV operating system. Designed in a sleek black finish, it fits seamlessly into contemporary living rooms, bedrooms, or home offices, providing access to a wide variety of streaming services, applications, and connected entertainment features.
Advantages
The integration of QLED technology ensures vivid color reproduction, high contrast, and enhanced brightness levels, allowing viewers to enjoy detailed imagery across various content types. A rapid response time of 15 ms combined with picture performance enhancements supports smooth motion handling, making it suitable for fast-paced video content and casual gaming. The inclusion of Google TV simplifies content discovery by organizing movies, shows, and apps from different subscriptions into one unified interface. Built-in Wi-Fi and Ethernet LAN connectivity ensure reliable network integration for seamless online streaming and software updates, while the integrated triple tuner supports multiple broadcast standards without requiring an external set-top box.
Suitable for
Streaming movies and series in 4K Ultra HD resolution via popular online applications
Standard television broadcasting through digital terrestrial, cable, or satellite signals
Casual console gaming requiring a responsive display with minimal input delay
General daily media consumption in medium-sized living spaces or bedrooms
This television may not be ideal for users requiring ultra-wide viewing angles typical of OLED panels, or for competitive professional gaming setups that demand refresh rates significantly exceeding standard consumer television specifications. Additionally, households with very limited physical space for a 43-inch screen may need to consider more compact display options.
Key specifications
43-inch display diagonal (109 cm metric)
4K Ultra HD resolution of 3840 x 2160 pixels
QLED display and backlighting technology
Google TV operating system
15 ms response time
Built-in Wi-Fi and Ethernet LAN connectivity
Triple digital tuner supporting DVB-C, DVB-S2, and DVB-T2
Energy efficiency class F for SDR and class G for HDR
Black product color
Place the television on a stable, flat surface or mount it securely to a compatible wall using a VESA bracket. Connect the power cable to a standard electrical outlet and attach your antenna, cable, or satellite feed to the corresponding tuner port. Power on the device and follow the on-screen setup wizard to connect to your home Wi-Fi network and sign in to your Google account for full access to smart features.
What to consider before purchase
Available physical space in your room relative to the 43-inch screen size
Energy consumption ratings of 50 kWh per 1000 hours in SDR mode and 90 kWh in HDR mode
Compatibility with existing audio systems, gaming consoles, and streaming devices
Availability of a reliable wireless network or wired Ethernet connection for smart TV functionalities
Usage recommendations: Position the television at eye level in a controlled lighting environment to maximize the visual performance of the QLED display. Regularly update the Google TV software to ensure optimal system security, performance, and compatibility with streaming applications. Clean the screen gently with a dry microfibre cloth, avoiding harsh chemical cleaners or abrasive materials.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 43 " |
| Display diagonal (metric) | 109 cm |
| HD type | 4K Ultra HD |
| Display technology | QLED |
| LED backlighting type | QLED |
| Display resolution | 3840 x 2160 |
| LED backlight | Yes |
| Screen shape | Flat |
| Response time | 15 ms |
| Screen format adjustments | 4:3, 16:9, Zoom |
| Progressive scan | Yes |
| Motion interpolation technology | PPI (Picture Performance Index) 3500 |
| Display refresh rates supported | 48 Hz, 60 Hz |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Native refresh rate | 60 Hz |
| Native aspect ratio | 16:9 |

### Smart TV

| Feature | Value |
|---|---|
| Smart TV | Yes |
| Internet TV | Yes |
| Operating system installed | Google TV |
| Operating system version | 12.0 |
| Video on Demand (VOD) support | Yes |
| Video apps | Amazon Prime Video, Netflix, YouTube, Apple TV, Disney+, Google TV, HBO, HBO Max, PLEX, Paramount+, Twitch, Youtube TV |
| Music apps | Deezer, Spotify, TIDAL, YouTube Music, TuneIn |
| Sports apps | BBC Sports |
| Lifestyle apps | Google Apps |
| Apple AirPlay 2 support | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Screen mirroring | Yes |
| Built-in Chromecast | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI version | 2.1 |
| HDMI ports quantity | 3 |
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| DVI port | No |
| PC in (D-Sub) | No |
| AC (power) in | Yes |
| Digital audio optical out | 1 |
| PC Audio in | No |
| RF ports quantity | 1 |
| Common interface (CI) | Yes |
| HDCP | Yes |
| Common interface Plus (CI+) | Yes |
| Audio Return Channel (ARC) | Yes |
| RF connector type | F, IEC |
| Common interface Plus (CI+) version | 1.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| Consumer Electronics Control (CEC) | T-link |

### Network

| Feature | Value |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Browsing | Yes |
| Wi-Fi Direct | Yes |
| Web browser | Yes |
| Bluetooth profiles | A2DP, HID |

### Audio

| Feature | Value |
|---|---|
| Enhanced Audio Return Channel (eARC) | Yes |
| Equalizer | Yes |
| RMS rated power | 20 W |
| Auto volume leveller | Yes |

### TV tuner

| Feature | Value |
|---|---|
| Analog signal format system | NTSC, PAL, SECAM |
| Tuner type | Analog & Digital |
| Auto channel search | Yes |
| Number of tuners | 1 tuner(s) |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |

### Technical details

| Feature | Value |
|---|---|
| Picture-in-Picture | Yes |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 50 kWh |
| Energy consumption (HDR) per 1000 hours | 90 kWh |
| AC input frequency | 50 |
| AC input voltage | 220 - 240 |
| Energy efficiency scale | A to G |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Panel mounting interface | 200 x 100 |
| On/off switch | Yes |
| VESA mounting | Yes |
| Colour name | Black |

### Other features

| Feature | Value |
|---|---|
| 3D | No |
| Wi-Fi ready | Yes |
| Apple HomeKit support | Yes |
| Video compression formats | AVI, H.264, H.265, MKV, MP4, MPG, TS, VP9, WEBM, WMV |
| Country of origin | Poland |
| Warranty card | Yes |
| Built-in camera | No |
| Google applications | Google Home |
| Voice control | Yes |
| Mobile High-Definition Link (MHL) | Yes |
| Digital Living Network Alliance (DLNA) certified | Yes |
| Warranty period | 2 year(s) |

### Performance

| Feature | Value |
|---|---|
| Game mode | Yes |
| Image gallery | Yes |
| Processor cores | 4 |
| Smartphone/tablet remote support | Yes |
| USB recording | No |
| NVIDIA G-SYNC | No |
| Picture processing technology | TCL AiPQ Processor |
| Ambient lighting | No |
| AMD FreeSync | Yes |
| Multi-screen | Yes |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG) |
| AMD FreeSync type | FreeSync |
| SmartThings app support | No |
| Game features | Auto Low Latency Mode (ALLM), Game Bar 2.0, Variable Refresh Rate (VRR), Game Master |
| Calman Ready | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width (with stand) | 956 mm |
| Height (with stand) | 600 mm |
| Depth (with stand) | 185 mm |
| Weight (without stand) | 6600 g |
| Height (without stand) | 559 mm |
| Width (without stand) | 956 mm |
| Depth (without stand) | 72 mm |
| Weight (with stand) | 6700 g |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Alkaline |
| Battery weight | 15 g |

### Management features

| Feature | Value |
|---|---|
| Electronic Programme Guide (EPG) | Yes |
| Sleep timer | Yes |
| On/Off timer | Yes |
| Auto power off | Yes |
| Firmware upgradeable | Yes |
| On Screen Display (OSD) languages | ALB, BUL, CRO, CZE, DAN, DEU, DUT, ENG, ESP, EST, FIN, FRE, GRE, HUN, ITA, LAV, LIT, MAC, NOR, POL, POR, RUM, RUS, SER, SLK, SLV, SWA, TUR, UKR |
| Parental control | Yes |
| Number of OSD languages | 29 |
| ECO mode | Yes |
| Programming period | 8 day(s) |
| Hotel mode | No |
| Works with Amazon Alexa | Yes |
| Basic hotel mode | No |
| Works with the Google Assistant | Yes |
| Works with Samsung Bixby | No |
| Works with Apple Siri | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 9000 g |
| Package depth | 1075 mm |
| Package height | 646 mm |
| Package width | 1075 mm |
| Package weight | 9 kg |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |
| Quick start guide | Yes |
| Desktop stand | Yes |
| Batteries included | Yes |
| Mounting kit | No |
| E-manual | Yes |
| Smart Remote included | Yes |
| Soundbar included | No |
| Manual languages | ALB, BUL, CRO, CZE, DAN, DEU, DUT, ENG, ESP, EST, FIN, FRE, GRE, HUN, ITA, LAV, LIT, MAC, NOR, POL, POR, RUM, RUS, SER, SLK, SLV, SWE, TUR, UKR |
| Adjustable cabinet stand | No |
| TV frame included | No |

### Logistics data

| Feature | Value |
|---|---|
| Products per pallet | 12 pc(s) |
| Master (outer) case height | 646 mm |
| Master (outer) case width | 1075 mm |
| Master (outer) case gross weight | 9000 g |
| Pallet gross weight | 116680 g |
| Pallet gross width | 1200 mm |
| Pallet gross length | 750 mm |
| Pallet gross height | 1422 mm |
| Pallet net weight | 116680 g |
| Master (outer) case length | 1075 mm |
| Products per master (outer) case | 1 pc(s) |
| Products per pallet layer | 6 pc(s) |
| Pallet net length | 750 mm |
| Pallet net width | 1200 mm |
| Pallet net height | 1422 mm |

### Certificates

| Feature | Value |
|---|---|
| Digital Living Network Alliance (DLNA) specification | DMR |

### Features

| Feature | Value |
|---|---|
| Timeshift | No |
| Energy saving mode | Yes |
| Teletext function | Yes |
| Subtitles function | Yes |
| 4K Ultra HD upscaling | Yes |
| Introduction year | 2026 |

### File formats

| Feature | Value |
|---|---|
| Audio formats supported | MP3, WMA |
| Image formats supported | BMP, HEIF, JPG, PNG |
| Video formats supported | AVI, H.264, H.265, MKV, MP4, MPG, TS, VP9, WEBM, WMV |

## FAQ

### How much does the TCL QLED780L 43QLED780L 4K Smart TV cost, and is it available for purchase?

The price is 349.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can TCL QLED780L 43QLED780L 4K Smart TV be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All TCL products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TCL service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display diagonal (metric), hd type, display technology, led backlighting type, display resolution, operating system installed, wi-fi, energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for TCL QLED780L 43QLED780L 4K Smart TV?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12590430/68966433_large.webp