
LG Oled55a2pua
Brand | LG 2021 |
Model | OLED55A2PUA.AUS |
Released Year | 2021 |
Type | TV |
Screen Size | 55 in |
Resolution | 3840 x 2160 (4K UHD) |
Refresh Rate | 120 Hz |
Display Technology | OLED |
Built-in Digital Tuner | ATSC / Clear QAM |
Wi-Fi | 802.11ac |
Bluetooth | 5 |
Status | Active |
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Overview
The LG OLED55A2PUA is a 55-inch OLED television designed for high-fidelity image reproduction with 4K UHD resolution. Utilizing self-emissive OLED panel technology, it offers deep blacks and vibrant colors with perfect contrast ratios. The TV supports HDR formats including Dolby Vision, HDR10, and HLG to enhance dynamic range and color accuracy. Powered by LG's α7 Gen 4 AI Processor, it dynamically optimizes picture and sound based on content and ambient conditions. Its operating system is WebOS, providing an intuitive user interface and access to various streaming applications. Connectivity options include multiple HDMI 2.1 ports, USB ports, Wi-Fi, and Bluetooth support for versatile device integration.
Specifications
Built-in Digital Tuner | ATSC / Clear QAM |
3D Technology | Active 3D Technology |
Display Technology | OLED |
Screen Size | 55 in |
EC Range | A+++ - E |
Refresh Rate | 120 Hz |
Color | Black |
MPN | OLED55A2PUA.AUS |
Audio/Video Inputs |
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Smart TV Features |
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Energy Star | 5 Stars |
Maximum Resolution | 2160p (4K) |
Model |
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Features |
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Country/Region of Manufacture | China |
UPC | 0195174029220 |
Display Size | 55 inches |
Panel Type | OLED |
Resolution | 3840 x 2160 (4K UHD) |
HDR Support | Dolby Vision, HDR10, HLG |
Processor | α7 Gen 4 AI Processor 4K |
Operating System | webOS |
HDMI Ports | 4 x HDMI 2.1 |
USB Ports | 3 x USB 2.0 |
Wi-Fi | 802.11ac |
Bluetooth | 5 |
Audio Output Power | 20W (2 x 10W) |
Smart Features | Voice Control, AI ThinQ, Google Assistant, Alexa |
Dimensions (W x H x D) | 48.3 x 27.7 x 1.8 inches (without stand) |
Weight | approx. 33 lbs (15 kg) |
Images
Key Advantages
The self-emissive OLED panel delivers exceptional contrast and true blacks, enhancing image quality dramatically. The α7 Gen 4 AI Processor intelligently enhances picture and sound for immersive viewing. The TV supports advanced HDR formats like Dolby Vision, offering superior brightness and color detail. With HDMI 2.1, it is suitable for next-gen gaming consoles with features like VRR and low input lag. WebOS provides a user-friendly interface with access to a wide range of streaming platforms and apps. The sleek and minimal bezel design enhances aesthetics while providing an expansive viewing experience.
Limitations
The OLED panel, while offering perfect blacks, may be prone to image retention or burn-in under static image display for prolonged periods. The brightness peak is lower compared to some premium LCD TVs, potentially affecting performance in very bright environments. This model does not include a wide-color gamut OLED panel compared to higher flagship models. Audio output is decent but might require external sound systems for audiophiles seeking richer sound. The speakers have limited upward-firing capabilities and do not support Dolby Atmos fully. Additionally, the remote control does not feature a full QWERTY keyboard, potentially slowing text input during searches.
FAQ
What display technology is used in the LG OLED55A2PUA?
The LG OLED55A2PUA uses self-emissive OLED panel technology that offers perfect blacks and high contrast ratios.
Does the LG OLED55A2PUA support HDR content?
Yes, it supports multiple HDR formats including Dolby Vision, HDR10, and HLG.
What is the resolution of the LG OLED55A2PUA TV?
The TV provides 4K UHD resolution, which is 3840 x 2160 pixels.
Is the LG OLED55A2PUA suitable for gaming?
Yes, it offers HDMI 2.1 ports with features such as Variable Refresh Rate (VRR) and low input lag, ideal for gaming.
What smart TV platform does the LG OLED55A2PUA use?
It uses LG's WebOS platform, providing easy access to numerous streaming apps and services.
Are there any concerns regarding OLED burn-in on this model?
While OLED technology can be susceptible to image retention with static images over long periods, LG includes features to mitigate burn-in risks.
What audio capabilities does the LG OLED55A2PUA have?
It features built-in speakers with decent sound quality but may benefit from an external sound system for enhanced audio performance.
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