A 40-inch TV typically has a width of around 34.9 inches without the stand. With the stand, it may measure a few inches wider.

Searching for the dimensions of a 40-inch television? Understanding the width of your TV is crucial for space planning in your home entertainment setup.

A 40-inch TV, measured diagonally from corner to corner, usually features a width that doesn’t include the bezels or the stand.

This dimension is essential if you’re looking to mount the TV or ensure it fits within a specific area.

Keep in mind, the exact width can vary slightly by brand and model due to differences in design, so it’s always best to check the manufacturer’s specifications for precise measurements.

Knowing the width of your TV can make the purchasing process smoother and help in designing the layout of your room effectively.

How Wide Is A 40 Tv?

Introduction To 40-inch Tvs

A 40-inch TV strikes the perfect balance for many homes. It’s large enough to provide an immersive experience without overpowering a room.

This size fits well in living rooms, bedrooms, or even as an upgrade for your gaming setup. As the sweet spot for versatility and visibility, understanding the dimensions of a 40-inch TV can help you choose the right model for your space.

The Popularity Surge

40-inch TVs have gained massive popularity for their ideal size. They cater to families, gamers, and movie enthusiasts alike.

Their market demand has witnessed an incredible rise due to their affordable pricing and high-quality resolution offerings. Below are quick pointers that highlight the surge:

  • Perfect for medium-sized rooms
  • Cost-effective compared to larger screens
  • Compatible with various media devices

Factors Influencing Dimensions

While a 40-inch TV sounds straightforward, other dimensions contribute to the overall size. Here’s what affects the width:

  • Screen Aspect Ratio: Most TVs have a 16:9 ratio, affecting width.
  • Bezel Size: Thinner bezels mean more screen real estate.
  • TV Stand: The stand’s width can add to the overall dimensions.

Typically, the width of a 40-inch TV ranges between 34.9″ to 36.3″ without considering the stand or bezel.

Measuring Screen Size

Measuring Screen Size

Buying a new 40-inch TV? The size refers to its diagonal length. Many think it’s the width, but that’s not correct.

Knowing how to measure your TV helps ensure it fits your space. Let’s dive into the details of how to correctly measure a TV’s size.

Diagonal Measurements Explained

TV screens are measured diagonally, from one corner to the opposite. This is the standard for all TV sizes.

This means a 40-inch TV has a screen that is 40 inches diagonally.

  • Corner to corner: Start measuring from the top-left corner to the bottom-right, or vice versa.
  • Include just screen: Frame and bezel are not part of this measurement.

Aspect Ratio Impact

The aspect ratio describes screen width and height. It can affect how wide the TV is.

Aspect Ratio Width Height
16:9 (most common) 34.9 inches 19.6 inches
4:3 (older TVs) 32 inches 24 inches

Most are 16:9. This means for a 40-inch TV, the width would be about 34.9 inches.

Actual Dimensions Of A 40-inch Tv

Understanding the exact dimensions of a 40-inch TV is crucial before making a purchase.

The size mentioned refers to the diagonal measurement of the screen. It does not include the bezel or casing.

People assume the width of the screen will match the advertised inches. This is not the case. The actual width, height, and depth are different.

They depend on the model and brand. Let’s explore the real size of a 40-inch television.

Width Discoveries

The width of a 40-inch TV typically ranges. Averages are around 35.5 to 36.5 inches. This varies among brands.

Keep in mind, thin bezels may lead to smaller widths. Always check the exact width for your space. Measure the area where the TV will sit beforehand.

This ensures a perfect fit when you bring it home.

Height And Depth Insights

Height and depth are key for storage and placement. A 40-inch TV often stands between 21.5 to 22.5 inches tall.

This includes the attached stand. If wall mounting, just consider the height of the screen itself. Depth is less of a concern for flat screens.

It typically varies between 2 to 3 inches without the stand. Slim profiles are common in recent models.

But, depth with the stand can reach up to 10 inches or more. Be sure of your console or table depth to match.

Dimension Summary:

Screen Size Approx. Width Approx. Height Approx. Depth
40 inches 35.5 to 36.5 inches 21.5 to 22.5 inches 2 to 3 inches

Installation Space Considerations

Installation Space Considerations play a crucial role when setting up a new 40-inch TV. The overall width of a 40-inch TV typically ranges from 35 to 36.5 inches.

It’s essential to account for not just the screen size but also the bezels and any additional space the stand might need.

Let’s dive into the specifics of installing your 40-inch television, focusing on wall mounting and entertainment center sizing.

Wall Mounting Space

When planning to wall-mount your 40-inch TV, the first step is determining the appropriate location.

Ensure that the wall space is wide enough to accommodate the TV, with some extra inches on either side. Consider the following:

  • Width of the TV with frame: 36.5 inches
  • Mount dimensions: check the product specifications
  • Space for cables: add at least 2-4 inches

Ensure the mounting bracket and the space can hold the TV’s weight. Verify the stud location for secure anchoring.

Allow space for a comfortable viewing angle from your couch or bed.

Entertainment Center Sizing

For an entertainment center or TV stand setup, size is key. Your stand must support the weight and size of the TV. Here’s a quick checklist:

Feature Recommended Size
Width At least 40 inches
Depth At least 12 inches
Height Eyes level when seated

Remember to allow extra space on each side for accessories and airflow. Check the stand’s weight limit before purchasing.

Comparing Brands And Models

Comparing Brands And Models

When searching for a new TV, size is a key factor. Most 40-inch TVs share similar dimensions. But small differences are there.

Today, let’s explore how brands and models vary in size. Knowing this helps you choose the perfect fit for your space.

Variations Among Manufacturers

While the screen size of a 40-inch TV is standard, the actual width can differ slightly. This is due to the bezel or frame around the screen.

Brand Width (without stand)
Samsung 36.3 inches
LG 35.9 inches
Sony 36.5 inches
TCL 35.6 inches
Vizio 36.0 inches

Brands use different designs for their TVs. Some have thinner bezels. Others might have built-in speakers on the sides.

Innovations Affecting Size

TVs are not just about the screen anymore. Innovative features add to the width. Some come with ambient lighting. Others have soundbars.

  • Curved Screens: They can be wider than flat models.
  • Smart TV Bumpers: They hold the electronics and may widen the set.

The table of features below shows how innovations impact size:

Feature Impact on Width
Curved Screen Increases slightly
Soundbar Adds to overall width
Ambient Lighting Minimal to no change

Every model has its unique features. Check the specs carefully before buying.

Selecting The Right TV for Your Space

Are you ready to bring a new TV into your home? Picking the right size TV is crucial. You want a screen that fits your space perfectly. Let’s focus on how a 40-inch TV can work for you.

Room Size And Viewing Distance

First, consider the size of your room and how far you’ll sit from the TV. Here’s a simple guide:

  • Small rooms: A 40-inch TV is a smart pick. It won’t overwhelm the space.
  • Viewing distance: Sit between 5 to 8.5 feet away. This distance keeps the picture clear and prevents eye strain.
Room Length Recommended Viewing Distance
Less than 10 feet 5 to 8.5 feet
10-15 feet 6.5 to 10 feet

A 40-inch TV needs the right distance for the best viewing experience.

Aesthetic And Functional Harmony

Your TV should also look good in your room. Think about these points:

  • Wall space: Ensure the TV complements your wall size. It should look like it belongs.
  • Furniture layout: Align the TV with sofas and chairs. Everyone should have a good view.
  • Design: Pick a model that matches your room’s style. A sleek TV suits modern spaces.

Balance looks and function. A 40-inch TV can be the star of your room without taking over.

FAQs About the Width of a 40-Inch TV

What Are The Dimensions Of A 40-inch TV?

The dimensions of a 40-inch TV typically range from 35. 5 inches wide by 20 inches high. Exact size may vary by model and brand.

How Much Space Do You Need For A 40-inch Tv?

For a 40-inch TV, you need a space about 35. 5 inches wide and 20 inches high. Ensure extra room for the stand or wall mount.

How Far Across Is A 40-inch TV?

A 40-inch TV typically measures about 35 inches wide horizontally. The “40-inch” refers to the diagonal measurement of the screen.

How Wide Is A 40-inch Tcl Smart TV?

A 40-inch TCL Smart TV typically has a width of around 35. 6 inches without the stand. With the stand, it’s slightly broader. Always check the specific model for exact measurements.


Understanding the dimensions of a 40-inch TV is vital for the perfect room setup. Measure diagonally for screen size; width is typically around 35 inches.

This knowledge ensures a snug fit and enhances your viewing experience. Remember, specific models might vary slightly, so always double-check.

Happy viewing!



Leave a Reply

Your email address will not be published. Required fields are marked *