LG TV OLED Signature Z39 77, 7680 x 4320 (8K UHD), OLED
77", Z39, OLED, 8K, 2023
Product details
The LG OLED Signature Z39 is a state-of-the-art 77-inch OLED television equipped with an impressive 8K UHD resolution of 7680 x 4320. This Smart TV utilizes the advanced Alpha9 Gen6 8K AI processor, which not only ensures outstanding picture quality but also features AI Sound Pro, AI Picture Pro, and AI Brightness Control. The television provides an immersive viewing experience through Filmmaker Mode, Dolby Vision IQ, and Dolby Atmos, which together create brilliant visuals and room-filling sound. With comprehensive HDR support, including Dolby Vision, HDR10 Pro, and HLG, every scene is brought to life with vivid detail. The LG OLED Signature Z39 is also equipped with the latest webOS23, allowing seamless integration of LG ThinQ, Alexa, and AirPlay 2/HomeKit for a user-friendly Smart TV experience.
- Alpha9 Gen6 8K AI processor for optimized picture and sound quality
- Filmmaker Mode for authentic film playback
- Comprehensive HDR support with Dolby Vision, HDR10 Pro, and HLG
- Smart TV features with webOS23 and support for voice assistants
- Premium build quality with a 5-year warranty on the panel.
Display size (inches) | 77" |
Screen technology | OLED |
Display resolution | 8K |
Native refresh rate | 120 Hz |
Dynamic range | Dolby Atmos, HDR |
Video connections | HDMI (4x) |
Weight | 44.70 kg |
Item number | 25297781 |
Colour | Black |
Exact colour description | Dark Meteor Titan |
TV type | OLED TV, Smart TV |
Country code | CH |
Model year | 2023 |
Series | Z39 |
Design | Flat |
Picture quality | 120 |
Display size (inches) | 77" |
Backlight | self-luminous |
Screen size (cm) | 195 cm |
Screen technology | OLED |
Panel technology | OLED |
Display resolution | 8K |
Image resolution | 7680 x 4320 pixels |
Dynamic range | Dolby Atmos, HDR |
Native refresh rate | 120 Hz |
Aspect ratio | 16:9 |
Input lag | 0.10 ms |
Audio output | 60 W |
Operating system | webOS |
TV tuner | DVB-S2, DVB-T2 |
Built-in speakers | Dolby Atmos, Dolby Digital |
Picture modes | Film, Sports, Standard |
Further features | EPG |
Audio formats | AAC, AC3, aptX-LL, HE-AAC, MP2, MP3 VBR, PCM, WMA |
Video file formats | HEVC, VP9 |
VESA wall mount | 400 x 400 mm |
Video connections | HDMI (4x) |
Audio Connections | Digital Audio Out (1x) |
Data ports | PS/2 (2x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (2x), USB-A 3.0 (1x) |
Network connections | RJ45 (1x) |
Wireless transmission | Bluetooth, Wi-Fi |
HDMI features | HDMI 2.1 |
Number of CI+ slots | 1 x |
Power consumption (standby) | 0.50 W |
input voltage | 100 - 240 V |
Energy consumption per year | 245 kWh |
Energy efficiency class | G |
Scope of delivery | e-manual, USB cable |
Smart home ecosystem | Amazon Alexa |
Communication standard | Amazon Alexa, Apple HomeKit |
Width | 1717 mm |
Height | 984 mm |
Depth | 33 mm |
Weight | 44.70 kg |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer LG fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Width | 1717 mm |
Height | 1044 mm |
Depth | 323 mm |
Width of stand | 1531 mm |
Weight including stand | 44.70 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «TV» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Hisense TV1.1 %
- 2.LG1.2 %
- 3.Dyon1.3 %
- 4.Samsung1.4 %
- 4.Sharp1.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 8.Samsung7 days
- 8.Sony7 days
- 10.LG8 days
- 11.Sharp13 days
- 12.Hisense23 days
Return rate
How often is a product of this brand in the «TV» category returned?
Source: Digitec Galaxus- 1.LG1.8 %
- 1.Sony1.8 %
- 3.Samsung1.9 %
- 3.TCL1.9 %
- 5.Toshiba2.1 %