Samsung LN40E550

Quick view

The Samsung LN40E550 is a 40-inch LCD television from the 5 Series lineup released in 2010. It employs a 40-inch active matrix TFT LCD panel with a native resolution of 1366 x 768 pixels, supporting HD-ready 720p output. The TV integrates a 100Hz Clear Motion Rate technology, enhancing motion clarity for fast-moving images. It features multiple HDMI inputs, component video, and USB ports for versatile connectivity options. The TV supports standard digital television tuners such as ATSC and Clear QAM for receiving broadcast signals without additional equipment. Samsung’s proprietary Mega Contrast technology improves the color saturation and black level performance of the LCD panel, providing a more vivid viewing experience.

The LN40E550's video processing is designed to reduce noise and improve image detail, with support for various picture modes tailored to different content types. Its audio output is powered by built-in stereo speakers, delivering clear sound suitable for typical home viewing environments. The TV includes an energy-saving mode, designed to reduce power consumption without compromising picture quality. An on-screen display interface provides intuitive controls for setup and adjustment of picture and sound parameters. This device represents a mid-range LCD TV solution from Samsung aimed at consumers seeking reliable performance and straightforward connectivity in a large-screen format.

The Samsung LN40E550 offers a sizable 40-inch screen suitable for medium to large rooms. Its 100Hz Clear Motion Rate improves motion clarity, reducing blur in fast-paced scenes. Multiple HDMI and USB inputs allow flexible connection to external devices like gaming consoles and media players. Mega Contrast technology enhances picture depth with richer blacks and vibrant colors. The inclusion of ATSC and Clear QAM tuners enables reception of digital terrestrial and cable broadcasts without a set-top box. Its energy-saving features help reduce power usage, making it more efficient for everyday use.

The LN40E550 features a 1366 x 768 HD-ready resolution, which is lower than full HD standards, limiting sharpness on larger screen sizes. Its panel technology does not include full LED backlighting, which reduces contrast and black level performance compared to newer models. The TV lacks built-in smart TV functions, requiring external devices for internet content streaming. Sound quality is adequate but not exceptional without supporting external audio systems. Its bulky design and average viewing angles are less optimal compared to modern slim-profile displays. Firmware updates and advanced features typical in newer models are not available on this device.

The content on is provided for general informational purposes only. We do not guarantee the accuracy, completeness, or reliability of any information, specifications, or visuals presented on the site.

is not responsible for any content, images, or data uploaded or shared by users. Users are solely responsible for the content they submit.

We may include links to third-party websites for convenience. We do not endorse or take responsibility for the content or policies of any external sites.

Use of the site is at your own risk. Always verify critical information independently before making decisions based on content from this website.