# LG OLED evo AI OLED77G51LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi

**URL:** https://aio.lv/en/product--lg-oled77g51lw--11452326
**Data updated:** 2025-11-15 18:02 (EET)
**Category:** Televisions
**Manufacturer:** LG
**Manufacturer code:** OLED77G51LW
**EAN:** 8806096408933
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 435.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 2 012.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lg-oled77g51lw--11452326

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Courier delivery to door | 29.06.2026 | 53.99 EUR |

## Summary description

LG OLED evo AI OLED77G55LW. Display diagonal: 195.6 cm (77"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: OLED evo, Screen shape: Flat. Smart TV. Motion interpolation technology: OLED Motion, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Silver

## Long description

Product overview
LG OLED evo AI OLED77G51LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi is a flat 77‑inch television with an OLED evo panel and 4K resolution (3840 x 2160). The set supports native 16:9 aspect ratio and integrates smart TV functions with Wi‑Fi and Ethernet LAN connectivity. Motion interpolation is handled by OLED Motion technology. The television accepts a wide range of digital broadcast formats (DVB‑C, DVB‑S, DVB‑S2, DVB‑T, DVB‑T2) and is finished in a silver colour.
Advantages
- OLED evo panel provides deep blacks and strong contrast suitable for high‑dynamic range content.
- 4K Ultra HD resolution delivers detailed picture quality for 77" screen size.
- OLED Motion reduces motion blur in fast scenes while preserving image clarity.
- Built‑in Smart TV functions with Wi‑Fi and Ethernet keep streaming services and apps accessible.
- Broad tuner support (DVB‑C/S/S2/T/T2) enables reception of cable, satellite and terrestrial broadcasts without additional set‑top boxes.
- Slim, silver design integrates with modern interiors.
Key specifications
 Brand: LG
 Model: OLED77G51LW (MPN: OLED77G51LW)
 Display diagonal: 195.6 cm (77")
 Resolution: 3840 x 2160 pixels (4K Ultra HD)
 Display technology: OLED evo
 Screen shape: Flat
 Native aspect ratio: 16:9
 Motion interpolation: OLED Motion
 Smart TV: Yes
 Connectivity: Wi‑Fi, Ethernet LAN
 Digital signal formats: DVB‑C, DVB‑S, DVB‑S2, DVB‑T, DVB‑T2
 Product colour: Silver
 EAN: 8806096408933
How to use
Position the TV on a stable stand or mount it to a wall using compatible mounting hardware. Connect the power cable and attach any external sources (satellite/cable via the appropriate DVB input, game console or media player via HDMI). For Smart TV features, connect the set to a local network using Wi‑Fi or an Ethernet cable. Open the Settings menu to perform first‑time setup: select language, region and run the channel scan for DVB sources. Adjust picture mode and enable or disable OLED Motion depending on content type. Keep the system software updated via the network settings when firmware updates become available.
Usage guidance
To reduce the risk of image retention on the OLED evo panel, avoid leaving static images or high‑contrast logos on the screen for extended periods; enable screen savers and use automatic brightness/energy‑saving options where available.For best streaming performance, use a wired Ethernet connection when possible or a stable 5 GHz Wi‑Fi network. Place the TV with adequate ventilation and avoid direct sunlight on the screen. Refer to the supplied user manual for detailed safety instructions, wall‑mount specifications and port locations.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 77 " |
| Display diagonal (metric) | 195 cm |
| HD type | 4K Ultra HD |
| Display technology | OLED evo |
| Display resolution | 3840 x 2160 |
| LED backlight | Yes |
| Screen shape | Flat |
| Motion interpolation technology | OLED Motion |
| Native refresh rate | 120 Hz |
| Native aspect ratio | 16:9 |

| Feature | Value |
|---|---|
| LG technologies (AV/TV) | AI Sound Pro, ThinQ™, WOW Orchestra |

### Smart TV

| Feature | Value |
|---|---|
| Smart TV | Yes |
| Internet TV | Yes |
| Operating system installed | webOS |
| Operating system version | 25 |
| Apple AirPlay 2 support | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 4 |
| USB 2.0 ports quantity | 3 |
| Ethernet LAN (RJ-45) ports | 1 |
| Digital audio optical out | 1 |
| RF ports quantity | 2 |
| Common interface (CI) | Yes |
| Common interface Plus (CI+) | Yes |
| Audio Return Channel (ARC) | Yes |

### Network

| Feature | Value |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Web browser | Yes |
| Bluetooth version | 5.3 |

### Audio

| Feature | Value |
|---|---|
| Enhanced Audio Return Channel (eARC) | Yes |
| Audio decoders | Dolby Digital, Dolby Atmos |
| RMS rated power | 60 W |
| Audio output channels | 4.2 |
| Built-in subwoofer | Yes |
| Number of speakers | 6 |
| Sound modes | AI Sound Pro, Clear Voice Pro |
| TV Sound Mode Share | Yes |

### TV tuner

| Feature | Value |
|---|---|
| Tuner type | Аналоговый и цифровой |
| Digital signal format system | DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2 |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class | E |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 101 kWh |
| Energy consumption (HDR) per 1000 hours | 299 kWh |
| Power consumption (standby) | 0.5 W |
| AC input frequency | 50/60 |
| AC input voltage | 100-240 |
| Energy efficiency scale | A to G |

### Design

| Feature | Value |
|---|---|
| Panel mounting interface | 300 x 300 |
| VESA mounting | Yes |
| Introduction year | 2025 |

### Other features

| Feature | Value |
|---|---|
| Voice control | Yes |

### Performance

| Feature | Value |
|---|---|
| Game mode | Yes |
| NVIDIA G-SYNC | Yes |
| AMD FreeSync | Yes |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | Dynamic Tone Mapping PRO, Hybrid Log-Gamma (HLG), High Dynamic Range 10+ (HDR10 Plus), Dolby Vision, Filmmaker Mode |
| NVIDIA G-SYNC type | G-SYNC |
| AMD FreeSync type | FreeSync |
| Game features | Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR), HGiG, Game Optimizer, Game Dashboard |
| Multi View | Yes |
| WiSA Ready | Yes |
| Backlight dimming technology | Pixel Dimming |
| Picture processor | α11 4K AI |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (without stand) | 33600 g |
| Height (without stand) | 982 mm |
| Width (without stand) | 1712 mm |
| Depth (without stand) | 24.8 mm |

### Management features

| Feature | Value |
|---|---|
| On Screen Display (OSD) | Yes |
| Electronic Programme Guide (EPG) | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 45600 g |
| Package depth | 228 mm |
| Package height | 1130 mm |
| Package width | 1879 mm |

### Packaging content

| Feature | Value |
|---|---|
| Remote control included | Yes |
| Cables included | AC |

## FAQ

### How much does the LG OLED evo AI OLED77G51LW OLED77G55LW.AEU cost, and is it available for purchase?

The price is 2,435.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 64 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 Monday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can LG OLED evo AI OLED77G51LW OLED77G55LW.AEU 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 LG 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 LG 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, display resolution, operating system installed, wi-fi, energy efficiency class, energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, 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 LG OLED evo AI OLED77G51LW OLED77G55LW.AEU?

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

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