# TCL A400 75A400U 75-inch 4K Ultra HD Mini LED Smart TV

**URL:** https://aio.lv/en/product--tcl-75a400u--12576528
**Data updated:** 2026-07-13 10:36 (EEST)
**Category:** Other goods
**Manufacturer:** TCL
**Manufacturer code:** 75A400U
**EAN:** 5901292531881
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 254.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 1 036.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tcl-75a400u--12576528

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Courier delivery to door | 31.07.2026 | 53.99 EUR |

## Summary description

The TCL A400 75A400U is a 75-inch 4K Ultra HD Smart TV featuring advanced Mini LED display technology for superior brightness and contrast. With a resolution of 3840 x 2160 pixels, a 5.7 ms response time, and PPI 4200 motion interpolation, it delivers smooth, high-quality visuals. Equipped with Wi-Fi, Ethernet, and DVB-T2/C/S2 tuners, this flat-screen TV provides versatile connectivity and streaming options for a premium home cinema experience.

## Long description

TCL A400 75A400U. Display diagonal: 190.5 cm (75"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LCD, Screen shape: Flat, LED backlighting type: Mini LED. Smart TV. Motion interpolation technology: PPI (Picture Performance Index) 4200, Display brightness: 2500 cd/m², Response time: 5.7 ms, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S2, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black
Key Features
Flat 190.5 cm (75") LCD Mini LED
4K Ultra HD 3840 x 2160 pixels 16:9
2500 cd/m² 5.7 ms PPI (Picture Performance Index) 4200
DVB-C, DVB-S2, DVB-T2 NTSC, PAL, SECAM
Smart TV Internet TV Screen mirroring Built-in Chromecast
Wi-Fi Ethernet LAN Bluetooth
High Dynamic Range (HDR) supported
VESA mounting 400 x 400 mm
D 85 kWh

## Specifications

| Feature | Value |
|---|---|
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Battery technology | Alkaline |
| Products per pallet | 7 pc(s) |
| Package weight | 33200 g |
| Display diagonal | 75 " |
| Ethernet LAN | Yes |
| Display brightness | 2500 cd/m² |
| Response time | 5.7 ms |
| Analog signal format system | NTSC, PAL, SECAM |
| Display resolution | 3840 x 2160 |
| Product colour | Black |
| Cables included | AC |
| Equalizer | Yes |
| RMS rated power | 20 W |
| Bluetooth | Yes |
| Audio formats supported | MP3, WMA |
| Ethernet LAN (RJ-45) ports | 1 |
| DVI port | No |
| Energy saving mode | Yes |
| Tuner type | Analog & Digital |
| Image formats supported | BMP, HEIF, JPG, PNG |
| Digital audio optical out | 1 |
| Picture-in-Picture | Yes |
| Progressive scan | Yes |
| Operating system installed | Google TV |
| Wi-Fi | Yes |
| Country of origin | Poland |
| Game mode | Yes |
| Auto channel search | Yes |
| Teletext function | Yes |
| Number of tuners | 1 tuner(s) |
| Timeshift | No |
| Electronic Programme Guide (EPG) | Yes |
| PC in (D-Sub) | No |
| PC Audio in | No |
| AC (power) in | Yes |
| RF ports quantity | 1 |
| HDMI ports quantity | 4 |
| Common interface (CI) | Yes |
| Sleep timer | Yes |
| On/Off timer | Yes |
| Package depth | 154 mm |
| Package height | 1125 mm |
| Package width | 1850 mm |
| Auto power off | Yes |
| Quick start guide | Yes |
| Warranty card | Yes |
| Panel mounting interface | 400 x 400 |
| Bluetooth profiles | A2DP, HID |
| Width (with stand) | 1688 mm |
| Display diagonal (metric) | 191 cm |
| Height (with stand) | 1010 mm |
| Depth (with stand) | 350 mm |
| 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 |
| Master (outer) case height | 1125 mm |
| Master (outer) case width | 1850 mm |
| Battery weight | 15 g |
| Desktop stand | Yes |
| Batteries included | Yes |
| HDMI version | 2.1 |
| HDCP | Yes |
| Browsing | Yes |
| Processor cores | 4 |
| On/off switch | Yes |
| LED backlight | Yes |
| Video formats supported | AVI, H.264, H.265, MKV, MP4, MPG, TS, VP9, WEBM, WMV |
| Number of OSD languages | 29 |
| 3D | No |
| Operating system version | 12.0 |
| Common interface Plus (CI+) | Yes |
| Subtitles function | Yes |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Built-in camera | No |
| Mounting kit | No |
| Audio Return Channel (ARC) | Yes |
| AC input frequency | 50 |
| AC input voltage | 220 - 240 |
| Consumer Electronics Control (CEC) | T-link |
| Internet TV | Yes |
| LED backlighting type | Mini LED |
| Wi-Fi ready | Yes |
| ECO mode | Yes |
| Motion interpolation technology | PPI (Picture Performance Index) 4200 |
| Display technology | LCD |
| Wi-Fi Direct | Yes |
| Google applications | Google Cast, Google Duo, Google Photos, Google Play Music, Google Play Movies, Google Play, YouTube |
| Smartphone/tablet remote support | Yes |
| Auto volume leveller | Yes |
| Smart TV | Yes |
| RF connector type | F, IEC |
| Package weight | 33.2 kg |
| Voice control | Yes |
| Native aspect ratio | 16:9 |
| HD type | 4K Ultra HD |
| Programming period | 8 day(s) |
| Weight (without stand) | 22600 g |
| Height (without stand) | 959 mm |
| Width (without stand) | 1688 mm |
| Depth (without stand) | 39.9 mm |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Screen mirroring | Yes |
| 4K Ultra HD upscaling | Yes |
| Mobile High-Definition Link (MHL) | Yes |
| Hotel mode | No |
| USB recording | No |
| Video on Demand (VOD) support | Yes |
| VESA mounting | 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 |
| Screen shape | Flat |
| Colour name | Black |
| Master (outer) case gross weight | 33200 g |
| Weight (with stand) | 23600 g |
| Pallet gross weight | 309400 g |
| NVIDIA G-SYNC | No |
| Pallet gross width | 1900 mm |
| Pallet gross length | 1090 mm |
| Pallet gross height | 1270 mm |
| Pallet net weight | 309400 g |
| Common interface Plus (CI+) version | 1.4 |
| Picture processing technology | TCL AiPQ Pro Processor |
| Master (outer) case length | 154 mm |
| Products per master (outer) case | 1 pc(s) |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| Ambient lighting | Yes |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Web browser | Yes |
| E-manual | Yes |
| AMD FreeSync | Yes |
| Smart Remote included | Yes |
| Works with Amazon Alexa | Yes |
| Basic hotel mode | No |
| Native refresh rate | 144 Hz |
| High Dynamic Range (HDR) supported | Yes |
| Works with the Google Assistant | Yes |
| Energy efficiency scale | A to G |
| Enhanced Audio Return Channel (eARC) | Yes |
| Soundbar included | No |
| Apple HomeKit support | Yes |
| Apple AirPlay 2 support | Yes |
| Works with Samsung Bixby | No |
| High Dynamic Range (HDR) technology | Dolby Vision, Dolby Vision IQ, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG) |
| Pallet net length | 1090 mm |
| Pallet net width | 1900 mm |
| Pallet net height | 1270 mm |
| 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 |
| Works with Apple Siri | Yes |
| Built-in Chromecast | Yes |
| AMD FreeSync type | FreeSync Premium Pro |
| SmartThings app support | No |
| Digital Living Network Alliance (DLNA) certified | Yes |
| Energy efficiency class (SDR) | D |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 85 kWh |
| Energy consumption (HDR) per 1000 hours | 280 kWh |
| Game features | 4K HFR (High Frame Rate), Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR), Game Bar 4.0 |
| Calman Ready | Yes |
| Introduction year | 2026 |
| Adjustable cabinet stand | Yes |
| TV frame included | No |
| TV frame colour | Black |

## FAQ

### How much does the TCL A400 75A400U 75-inch 4K Smart TV cost, and is it available for purchase?

The price is 1,254.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 28.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can TCL A400 75A400U 75-inch 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

### Where can I download the instructions for TCL A400 75A400U 75-inch 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/12576528/68946960_large.webp