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Sony 77" BRAVIA 8 4K OLED Google TV 24
K77XR80
$4695
Top Deal
This deal ends 20 May
Participating Credit Cards. 50 Months Interest Free.
No Interest. No Deposit. Monthly payments required.
BONUS OFFER
Click & Collect Bonus - Get $15 off* online carts over $150
* Ends 11.59PM AEST 10/05/2026. Offer only applies to web orders where Click & Collect is available in the shopping cart. Eligible amounts are calculated after any other applicable discounts have been applied. Excludes products marked online only, available for delivery only, special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, digital vouchers, gaming credits and streaming services, Gift Cards, Services, Gold Service Extras, Installation & Delivery. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.
More To Consider
More To Consider
More To Consider
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Product Overview
Key Features
- 77 Inch OLED display with 4K Ultra HD resolution
- HDR10 and HLG, XR Processor, XR Triluminos Pro
- 120Hz Refresh rate for smooth motion
- Google TV, hands-free Google Assistant, Airplay 2
BONUS OFFER
Click & Collect Bonus - Get $15 off* online carts over $150
* Ends 11.59PM AEST 10/05/2026. Offer only applies to web orders where Click & Collect is available in the shopping cart. Eligible amounts are calculated after any other applicable discounts have been applied. Excludes products marked online only, available for delivery only, special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, digital vouchers, gaming credits and streaming services, Gift Cards, Services, Gold Service Extras, Installation & Delivery. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.
Key Specifications
- Brand:
- Sony
- Model Number:
- K77XR80
- Screen Size (Inches):
- 77
- Resolution Type:
- 4K Ultra HD
- Refresh Rate (Hz):
- 120
- Screen Technology:
- OLED
- Wired Connections:
- 4x HDMI (1,2,3,4), 2x USB
- Smart TV Operating System:
- Google TV
- Release Year:
- 2024
Screen Technology
- Display Resolution (px):
- 3840 x 2160, 4K
Screen Features
- Colour Technology:
- XR Triluminos Pro
- TV Processor:
- XR Processor
- HDR Format:
- HDR10, HLG
- Gaming Ready:
- Yes
- Parental Controls:
- Yes
Connections
- Wireless Connections:
- Wi-Fi a/b/g/n/ac/ax, Bluetooth v5.3
Audio
- Sound:
- 10W + 10W + 10W + 10W + 10W, 2.1CH, Actuator 2x, Tweeter 2x, Subwoofer
- Dolby Programs:
- Dolby Audio, Dolby Atmos
- Suitable Soundbar (Sold Separately) :
- HTA8000, SA-RS5, SA-SW5
Smart Features
- Smart TV:
- Yes
- Voice Assistant:
- Hands-Free, Google Assistant
- TV Compatible App:
- Google TV, Airplay 2 (Apple)
Efficiency
- Energy Rating (Star):
- 5.5
- Standby Power Consumption:
- 0.5W
Mounting
- VESA Wall Mount Size (mm):
- 300 x 300
General Information
- Series:
- Bravia 8
- Additional Features:
- OLED Viewing Angle
- What's In The Box:
- User Manual, Remote Control
Warranty
- Manufacturer's Warranty:
- 1 Year
Screen Technology
- Display Resolution (px):
- 3840 x 2160, 4K
Connections
- Wireless Connections:
- Wi-Fi a/b/g/n/ac/ax, Bluetooth v5.3
Smart Features
- Smart TV:
- Yes
- Voice Assistant:
- Hands-Free, Google Assistant
- TV Compatible App:
- Google TV, Airplay 2 (Apple)
Mounting
- VESA Wall Mount Size (mm):
- 300 x 300
Warranty
- Manufacturer's Warranty:
- 1 Year
With Stand Dimensions
- Height With Stand (mm):
- 1012
- Width With Stand (mm):
- 1713
- Depth With Stand (mm):
- 405
- Weight With Stand (kg):
- 34
Without Stand Dimensions
- Height Without Stand (mm):
- 984
- Width Without Stand (mm):
- 1713
- Depth Without Stand (mm):
- 38
- Weight Without Stand (kg):
- 32.3
Box Dimensions
- Box Height (mm):
- 1130
- Box Width (mm):
- 1910
- Box Depth (mm):
- 190
- Box Weight (kg):
- 34
Product Reviews of Sony 77" BRAVIA 8 4K OLED Google TV 24
Overall Rating Snapshot
4.8 out of 5 stars from 13 reviews
100% of users recommend this product
Excellent TV
Very happy with the TV. Perfect size and top quality.
Sandra Taraborrelli
Confirmed purchase 26 February 2026
Published on 9 April 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Bang for buck
Is it right up there with the best OLED’s around… not quite… would I have liked to go 6 more inches? Sure. But I managed ti grab this and a nice soundbar and 5 years of gold service for $4k. Can’t go wrong. I almost went for a massive mini led screen instead, but once you go OLED, you can’t go back.
Jonty
Confirmed purchase 6 February 2026
Published on 11 February 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
nice screen
Mark
Confirmed purchase 30 December 2025
Published on 1 February 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Magnificent picture
The picture and colour are true. Love the features the TV presents.
Darryl Waples
Confirmed purchase 20 December 2025
Published on 14 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Sony Bravia 8
I upgraded from a Samsung S95 to the Sony Bravia 8 because of a number of different reasons and all I can say is that I’m glad I did. The Sony Bravia 8 is a brilliant tv and I highly recommend it.
Viper
Confirmed purchase 19 December 2025
Published on 13 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Excellent choice
Great picture, very responsive to the remote. Simplified remote from my old Bravia TV, much better.
Daniel Lo
Confirmed purchase 5 December 2025
Published on 30 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Exelent
Fantastic
Ian ovenstone
Confirmed purchase 27 October 2025
Published on 18 November 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Brilliant picture
We bought a Bravia 8 77 inch OLED TV and had it delivered and installed through the Good Guys It was delivered on time when they said it would be delivered installation was done TV set up and a instruction how to use the remote which is very simple and all packing materials taken away service was excellent The TV picture is simply fantastic very clear beautiful true to life colours Sensational for watching sport Sound is great with the TV speakers facing you coming through the screen Watching this TV is like you are at the cinema very time
Daryl McKenzie
Confirmed purchase 16 July 2025
Published on 13 August 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Sony OLED is the best with acoustic surface sound
I have had the original Sony OLED and upgraded, the sound from these O to Ed TVs are awesome. The picture outstanding and the new rechargeable remote control is also a great feature with quick access buttons. Very user friendly and help features of your unsure it wasn't done more info. Highly recommend the Sony OLED all-round quality and performance.
Andrew R
Confirmed purchase 15 May 2025
Published on 11 June 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
TV Bonanza
Great TV, screen, detail and colour
Dee
Confirmed purchase 2 March 2025
Published on 5 April 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 13 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Sony 77" BRAVIA 8 4K OLED Google TV 24 delivers a cinematic viewing experience with its expansive OLED display, rich colours, and Google TV smart platform. Ideal for movie lovers and gamers, it excels in large living spaces and home theatres. Its ultra-thin design and advanced audio enhance immersion, though it lacks the absolute peak brightness of some flagship models.
What it’s great for
- Home Cinema
- Streaming
- Gaming
- Sports Viewing
- Family Entertainment
Where it works best
- Large Living Rooms
- Dedicated Home Theatres
- Open-Plan Spaces
Who it’s for
- Home Entertainment Enthusiast
- Movie Buff
- Avid Gamer
- Families
Things to consider
OLED panels may not reach the peak brightness of high-end QLED or Mini LED TVs, which can affect performance in very bright rooms.
Extra large room suitability
Excellent — 77-inch screen size is ideal for spacious rooms and open-plan living areas.
Home cinema experience score
9/10 — Outstanding OLED visuals and immersive sound, just shy of the brightest HDR highlights.
Smart tv feature score
9/10 — Google TV offers a robust app ecosystem and intuitive user experience.
Gaming suitability
8/10 — Low input lag and vibrant display, though not the absolute fastest refresh rates available.
Wall mount compatibility
Compatible with standard VESA wall mounts for flexible installation.
Key benefits
- OLED Display: Delivers deep blacks and vibrant colours for stunning picture quality.
- 77-Inch Screen: Provides an immersive, cinema-like experience in large spaces.
- Google TV Platform: Access to a wide range of streaming apps and voice control features.
- Acoustic Surface Audio: Sound comes directly from the screen for more realistic audio positioning.
- Slim Design: Blends seamlessly into modern interiors and is suitable for wall mounting.
- 4K HDR Support: Enhances detail and contrast for lifelike visuals.
- Low Input Lag: Responsive performance for gaming sessions.
- Hands-Free Voice Control: Easily operate the TV using built-in Google Assistant.
Q: Which display technology does the Sony 77" BRAVIA 8 use?
A: The Sony 77" BRAVIA 8 features an OLED display with 4K Ultra HD resolution.
Q: What is the refresh rate of the Sony 77" BRAVIA 8?
A: The Sony 77" BRAVIA 8 has a 120Hz refresh rate for smooth motion.
Q: How many HDMI ports are available on the Sony 77" BRAVIA 8?
A: The Sony 77" BRAVIA 8 provides 4 HDMI ports for connections.
Q: What sound system does the Sony 77" BRAVIA 8 include?
A: The Sony 77" BRAVIA 8 includes a 2.1 channel system with dual actuators, tweeters, and a subwoofer, supporting Dolby Atmos.
Q: What are the dimensions of the Sony 77" BRAVIA 8 without the stand?
A: Without the stand, the dimensions are Height 984mm, Width 1713mm, Depth 38mm, and it weighs 32.3kg.