55" OLED 4K ULTRA HD
Model 55" OLED 4K ULTRA HDPart no. OLED55G4SUBEAN 195174077177
87 specifications Checked today
- Display139.7 cm (55")
- Resolution3840 x 2160 pixels
- OSWebOS
- ColourBlack
- Analog signal format systemATSC
- Smart TVYes
Overview
- Display
- 139.7 cm (55")
- Resolution
- 3840 x 2160 pixels
- OS
- WebOS
- Colour
- Black
- Analog signal format system
- ATSC
- Smart TV
- Yes
- Brand
- LG
- Category
- TV
- Model
- 55" OLED 4K ULTRA HD
- Part number
- OLED55G4SUB
- EAN / UPC
- 195174077177
- Also known as
- LG 55" OLED 4K ULTRA HD 139.7 cm (55") Smart TV Wi-Fi Black
Specifications
87 specifications in 15 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 139.7 cm (55") |
| HD type | 4K Ultra HD |
| Display resolution | 3840 x 2160 pixels |
| Display technology | OLED |
| Screen shape | Flat |
| Response time | 0.1 ms |
| Motion interpolation technology | OLED Motion |
| Native refresh rate | 120 Hz |
| Display diagonal (metric) | 139.7 cm |
TV tuner
| Specification | Value |
|---|---|
| Analog signal format system | ATSC |
| Digital signal format system | QAM |
Smart TV
| Specification | Value |
|---|---|
| Smart TV | Yes |
| Internet TV | Yes |
| Operating system installed | WebOS |
| Operating system version | webOS 24 |
| Apple AirPlay 2 support | Yes |
| Smart modes | Movie, Music, Sports |
| Video apps | Amazon Prime Video, Apple TV, Disney+, HBO, Netflix, YouTube |
Audio
| Specification | Value |
|---|---|
| Audio output channels | 4.2 channels |
| Audio decoders | DTS:X, Dolby Atmos |
| Sound modes | AI Sound Pro, Clear Voice Pro |
| Speaker direction | Down firing |
| TV Sound Mode Share | Yes |
| Enhanced Audio Return Channel (eARC) | Yes |
Network
| Specification | Value |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Bluetooth | Yes |
| Bluetooth version | 5.1 |
| Ethernet LAN | Yes |
| Web browser | Yes |
Design
| Specification | Value |
|---|---|
| Product colour | Black |
| VESA mounting | Yes |
| Panel mounting interface | 300 x 200 mm |
Performance
| Specification | Value |
|---|---|
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | Dolby Vision, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG) |
| Audio formats supported | AAC, AC3, AC4, EAC3, HE-AAC, MP2, MP3, PCM, WMA |
| AI Upscale | Yes |
| Backlight dimming technology | Pixel Dimming |
| Picture processing technology | LG AI Picture |
| Picture processor | α11 4K AI |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| NVIDIA G-SYNC | Yes |
| NVIDIA G-SYNC type | G-SYNC |
| Game features | Auto Low Latency Mode (ALLM), Game Optimizer, Variable Refresh Rate (VRR) |
| WiSA Ready | Yes |
| 4K Ultra HD upscaling | Yes |
| Multi View | Yes |
| Smartphone/tablet remote support | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| HDMI ports quantity | 4 |
| Audio Return Channel (ARC) | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| RS-232 ports | 1 |
| RF ports quantity | 1 |
| Consumer Electronics Control (CEC) | SimpLink |
Management features
| Specification | Value |
|---|---|
| Voice control | Yes |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | Yes |
Power
| Specification | Value |
|---|---|
| Power consumption (typical) | 139.2 W |
| Power consumption (standby) | 0.5 W |
| Energy consumption (HDR) per 1000 hours | 257 kWh |
| AC input voltage | 120 V |
| AC input frequency | 50/60 Hz |
Brand-specific features
| Specification | Value |
|---|---|
| LG technologies (AV/TV) | AI Sound Pro, AI Super Upscaling 4K, Bluetooth Surround Ready, DTS:X®, Dolby Atmos®, Dolby Vision™, Dynamic Tone Mapping Pro, Filmmaker Mode™, LG Channels, LG Sound Sync, Magic Remote Control, Perfect black, ThinQ™, Works With Apple HomeKit, Works With Google Assistant, Works with Amazon Alexa |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (with stand) | 1221.7 mm |
| Depth (with stand) | 264.1 mm |
| Height (with stand) | 784.8 mm |
| Weight (with stand) | 22.5 kg |
| Width (without stand) | 1221.7 mm |
| Depth (without stand) | 27.9 mm |
| Height (without stand) | 703.5 mm |
| Weight (without stand) | 17.9 kg |
| Stand width | 48.5 cm |
Packaging data
| Specification | Value |
|---|---|
| Quick start guide | Yes |
| Package width | 1419.8 mm |
| Package depth | 187.9 mm |
| Package height | 835.6 mm |
| Package weight | 28.8 kg |
Packaging content
| Specification | Value |
|---|---|
| Desktop stand | Yes |
| Cables included | AC |
| Remote control included | Yes |
| Remote control type | Magic Remote Control |
| E-manual | Yes |
Other features
| Specification | Value |
|---|---|
| HGiG mode | Yes |
| Intelligent Voice Recognition | Yes |
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