LG OLED77C5PSA
77-inch OLED TV. 4K, 144 Hz.
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Prices, key specs and fit
Prices
No price for this model at the retailers checked (28 Oct 2026): The Good Guys, Appliances Online and Bing Lee. It may be sold elsewhere, or through the brand's site.
Similar models with a price
 LG OLED77G6PSB 77-inch (195 cm) | $5,977 | Check price |
 LG OLED77W6PSA 77-inch (195 cm) | $9,495 | Check price |
 LG OLED77C6PSA 77-inch (195 cm) | $4,495 | Check price |
Same type and a similar size, priced at the retailers checked.
Key specs
- Screen technology
- OLED
- Series
- LG C series
- Screen size
- 77-inch (195 cm)
- Native refresh
- 144 Hz
- Resolution
- 4K Ultra HD
- HDR and Dolby
- HDR10, HLG; Vision, Dolby Atmos
- Smart platform
- webOS 25
- Depth on its stand
- 267 mm
- Weight without stand
- 23.5 kg
- VESA mount
- 300 x 200 mm
- Energy stars
- 5
- Energy a year
- 597 kWh
- Cost a year at 32¢/kWh
- $191
- Manufacturer's warranty
- 1 Year
- Made in
- Indonesia, South Korea
- Registration no.
- ATV6393
Panel, refresh rate, weight, VESA mount and warranty come from retailer listings, checked 28 Oct 2026.
Series and panel identified from the model number; the mapping is reviewed against each year's range.
Manuals and guides
LG's manuals are on its support site.
Price history
No tracked retailer has listed it since 27 Sept 2026.
Checked daily since 11 Sept 2026; the price held at $3,794 at The Good Guys throughout.
One line per retailer, stepped where the daily check recorded a change. Prices exclude delivery and promotions.
How it compares
- 597 kWh a year against a median of 565 across the 46 other 77-inch OLED TVs; 30 of them use less.
Compare it
Similar models: LG OLED77G6PSB · LG OLED77W6PSA · LG OLED77C6PSA · Sony K-77A60 · LG OLED77C56LA · LG OLED77W66LA. More in LG televisions, OLED TVs and 120 Hz and faster TVs.
Figures trace to this model's entry (ATV6393) in the Australian Government's energy-rating database. The energy figure assumes 10 hours of viewing a day, the labelled test basis. The government database records only energy figures; panel, refresh and smart-platform details, where shown, come from retailer spec sheets or the model-number series. Household bills vary with use and tariff.