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LG 77" B6 Smart 4K OLED AI TV (2026) with webOS
LG 77" B6 Smart 4K OLED AI TV (2026) with webOS
$7,028
LG 77" B6 Smart 4K OLED AI TV (2026) with webOS
OLED77B66LA.ANR
Available on 60 months of equal Interest Free instalments:
approximately per month
^ Total repayments $7,028 (excluding fees). Min purchase of $1,500 applies. Offer ends 28/07/2026. Equal monthly payments required. Lending criteria, T&Cs & fees apply incl. a $55 estb. fee & $65 annual fee ($32.50 half yearly). Standard interest rate (currently 29.49% p.a.) applies after interest free term ends. Exclusions may apply. *Further information on rates and fees can be found at gemfinance.co.nz. Credit provided by Latitude Financial Services Ltd.
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Available on participating Gem credit cards.
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Please note this product is not available in all stores but can be ordered.
Delivery expectation: 2 weeks
This item is available by special order and may not be stocked in stores.
Purchase online today to secure your product. For more information, please
contact your local Harvey Norman store.
Upgrade movie nights and gaming sessions with the LG 77" B6 Smart 4K OLED AI TV (2026). Powered by the Alpha 8 AI Processor Gen3, this unit delivers real-time optimisation for stunning 4K detail and rich OLED contrast. With webOS 26 and the AI Magic Remote, you can access Google Gemini and Microsoft Copilot right from your screen, or stream effortlessly via Apple AirPlay and Google Cast. Gamers will also love ultra‑smooth 144Hz VRR, NVIDIA G‑Sync, and FreeSync Premium, while Dolby Vision and Dolby Atmos elevate movies to theatre‑level immersion.
Key Overview
- 77” Smart TV
- Organic Light Emitting Diode (OLED)
- 6 Energy Star Rating
- 4K (3840 x 2160) Resolution
- 120Hz Refresh Rate
- App Enabled via the LG ThinQ app
- Bluetooth v5.3 Audio
- Freestanding or Wall Mountable
Product Highlights
- Next-Level Viewing: Transform your home entertainment with the LG G5 Smart 4K OLED evo AI TV. Featuring the advanced Alpha 8 AI Processor Gen3, this unit optimises visuals and audio producing sharp 4K detail, balanced sound, and smooth colour for a truly cinematic experience*.
- Smart TV Experience: Enjoy effortless entertainment with its webOS 26 system, designed for seamless browsing and content discovery. Get smarter control with Google Gemini and Microsoft Copilot, effortless casting through Google Cast and Apple AirPlay, and easy voice navigation using the AI Magic Remote.
- Brilliant OLED Contrast: Experience Perfect Black and True Colour for striking contrast and vivid tones, even in bright spaces. With Dolby Vision and Dolby Atmos, every scene feels immersive, delivering a true cinema-like experience at home.
- Ultra-Smooth Gameplay: Designed for speed and precision, this display delivers seamless visuals with up to 144Hz VRR. NVIDIA G-Sync and AMD FreeSync Premium work together to keep frames in sync, minimising tearing and lag while enhancing motion clarity.
- Customisable Picture Modes: Tailor your viewing experience with a wide range of picture modes, including Personalised Picture, Vivid, Standard, Eco, and Cinema Home. For gamers and movie lovers, dedicated Game and Filmmaker modes deliver optimised performance, while Expert settings for bright and dark rooms ensure the best visuals any time of day.
- Enhanced Audio Experience: Featuring a dual-speaker setup, this TV brings your content to life with immersive Dolby Atmos audio. With a variety of sound modes such as AI Sound Pro, Cinema, Clear Voice Pro, Music, and Game Optimiser, you can easily fine-tune audio performance to suit movies, sports, gaming, or everyday viewing.
- Connected Smart Entertainment: Enjoy seamless connectivity with built-in Bluetooth, Wi-Fi, and Wireless LAN, giving you instant access to streaming services such as Amazon Prime Video, Disney+, Netflix, and YouTube**. Access apps and a web browser, with easy control via voice commands and Amazon Alexa compatibility.
- Seamless Home Integration: The LG B6 TV blends effortlessly into your home theatre setup, featuring a sleek, modern design with narrow bezels, a VESA mount compatibility, and a two-pole pedestal for simple, stylish placement.
*Image quality is dependent on the source material.
**Wi-Fi network and subscription service may be required. Services are subject to change.
| Brand | LG |
|---|---|
| Product Type | OLED TV |
| Model Number | OLED77B66LA.ANR |
| Colour | Black |
Product Specifications
| Series | B6 Series |
|---|---|
| Release Year | 2026 |
Energy
| Energy Star Rating | 6 Star |
|---|---|
| Energy Consumption | 506 kWh/year |
TV Display
| TV Screen Size | 77" |
|---|---|
| TV Screen Type | OLED (Organic Light Emitting Diode) |
| TV Panel Technology | HDR (High Dynamic Range) |
| TV Screen Resolution | 4K (3840 x 2160) |
| TV Image Processor | a8 AI Processor Gen3 |
| Response Rate | < 0.1ms |
| TV Refresh Rate | 120Hz |
| Motion Technology/Rate | 144Hz VRR / NVIDIA G-SYNC / AMD FreeSync |
| HDR Type | Dolby Vision / HDR 10 / HLG |
| Picture Mode | Personalised Picture, Vivid, Standard, Eco, Cinema Home, Game, Filmmaker, Expert (Bright Room, Daytime), Expert (Dark Room, Night) |
| Dimming | Pixel Dimming |
| Screen Lighting | Self-Lit Pixels |
| Screen Colour | Wide Colour Gamut (Perfect Colour) |
| Screensaver | Yes |
TV Audio
| Speaker Quantity | 2 x Speakers |
|---|---|
| TV Speaker Type | 2.0 CH |
| TV Sound Mode | AI Sound Pro, Standard, Cinema, Clear Voice Pro, Cricket, Music, Game Optimiser |
| Surround Sound Format | Dolby Atmos |
| Speaker Output | 20 |
| Music Playback Format | AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X (Refer to Manual) |
| Bluetooth Audio | Yes |
| Bluetooth Version (TV Audio) | v5.3 |
TV Ports/Plugs
| HDMI Port | 4 x HDMI 2.1 Ports |
|---|---|
| USB Port (TV) | 2 x USB 2.0 Ports |
| Digital Audio Output | 1 x Optical Output |
| Ethernet Port | 1 x Ethernet Port |
| Connectivity | Bluetooth, Wi-Fi, Wireless LAN Built-in |
TV Features
| TV Design | Slim OLED |
|---|---|
| TV Stand Type | 2 Pole Pedestal |
| Product Height with Stand | 1057 mm |
| Product Width with Stand | 1719 mm |
| Product Depth with Stand | 268 mm |
| Product Weight with Stand | 23.3 kg |
| TV Features |
|
Smart TV
| Streaming Services (Built-in) |
|
|---|---|
| Apps (Built-in) |
|
| TV Operating System | webOS 26 |
| WiFi Direct Mode | Yes |
| Firmware Update | Yes |
Tuner/Broadcasting
| Data Broadcasting | HbbTV |
|---|---|
| Tuner | MPEG-2, MPEG-4, DVB-T2-S2, UHF, Satellite Tuner, Twin Tuner, Analog |
Remote Control
| Remote Control | Included |
|---|---|
| Remote Battery Type | AAA Battery |
| Remote Control Type | AI Magic Remote |
| Motion Control | Yes |
| Microphone (for voice control) | Yes |
Voice Assistant
| Voice Commands | Yes |
|---|---|
| Voice Assistant Type | ThinQ, Co Pilot, Gemini (Q3 2026) |
| Amazon Alexa Compatible | Yes |
| Google Assistant Compatible | Yes |
Software / App Compatibility
| App Enabled | Yes |
|---|---|
| Compatible App | ThinQ App |
| Compatible Mobile Operating System | Apple iOS, Android OS |
Installation
| Assembly Type | Assembly Required |
|---|---|
| Installation Type | Freestanding or Wall Mounted |
| Wall Mount Option | Yes - Available Separately |
| Mount Kit | VESA Mount - 300 x 200 mm |
Electrical Connection
| Type of Connection | 10A Plug & Lead |
|---|---|
| Power Cable Length | 1.5 m |
| Power Indicator | Yes |
| Wattage/Voltage | AC220-240V 50/60Hz |
| Auto Power Off | Yes |
Dimensions
| Height | 989 mm |
|---|---|
| Width | 1719 mm |
| Depth | 50.9 mm |
| Product Weight | 22.9 kg |
Packaged Dimensions
| Packaged Width | 183.9 cm |
|---|---|
| Packaged Depth | 20 cm |
| Packaged Height | 113 cm |
| Packaged Weight | 33.3 kg |
Warranty
| Manufacturers | 12 Months |
|---|
Delivery
We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.
Easy returns
If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).
- 1 x TV
- 1 x Remote
- 1 x AAA Batteries
- 1 x Quick Setup Guide
- 1 x Warranty Card
- 1 x TV Stand and Screws
Terms & Conditions
Pricing Terms
Special pricing is valid until 21/07/2026.
