Extendable TV Units

Find an extendable TV unit that fits your living room without locking you into one fixed width. These adjustable TV cabinets are designed with sliding or overlapping sections, allowing you to change the overall length to suit your television, wall space and furniture layout.

At Marco Furniture, our range includes extendable TV units, entertainment units and TV cabinets in walnut, natural ash, white, black and sintered stone finishes. Some designs also include drawers, cupboards and open storage for media equipment and everyday living room items.

An extendable design can be useful when you have a wider wall, a large television, limited space or simply want more flexibility when arranging your room.

Extendable TV Cabinets for Flexible Living Spaces

A fixed TV cabinet works well when you already know exactly how much wall space you want to use. An extendable TV cabinet gives you more room to adjust.

Depending on the design, one section can slide or overlap another so the overall cabinet becomes shorter or longer. This allows you to change the proportions of the TV area without replacing the furniture.

It can be particularly useful if you:

• move to a different home
• change your television size
• rearrange your living room
• want to fill a wider wall
• need a more compact setup at certain times

The individual product page will show the dimensions and available extension range, so it is worth measuring your wall before choosing a model.

Extendable TV Units With Storage

Many of our extendable TV units with storage combine adjustable width with practical drawers, cupboards or open compartments.

This gives you somewhere to keep remotes, controllers, cables and other accessories while keeping the main TV area tidy. Designs with enclosed storage work well if you prefer a cleaner look, while open sections can be useful for media devices that need regular access.

Before ordering, check the internal layout as well as the external measurements. If you plan to store gaming consoles, speakers or media players, make sure the available compartments suit the size of your equipment and allow suitable airflow.

Walnut, Ash & Sintered Stone Extendable TV Units

Extendable TV units are available in several finishes, making it easier to match the cabinet with the rest of your living room.

A walnut extendable TV unit brings warmer timber tones into the space and pairs well with neutral upholstery, rugs and other wood furniture.

Natural ash finishes provide a lighter look and can work well in contemporary, Scandinavian and softer neutral interiors.

You can also choose an extendable sintered stone TV unit, where the adjustable cabinet is combined with a stone surface or stone detail. These designs often use contrasting materials such as walnut, black cabinetry or metal bases.

For stronger contrast, black and white combinations can give the TV area a more defined appearance without requiring additional furniture around it.

Choosing the Right Extendable TV Unit

Start by measuring the available wall width and the actual width of your television.

Do not rely only on the advertised screen size. Television sizes are measured diagonally, so a 65-inch or 75-inch TV will have a different physical width depending on the model.

Once you know the measurements, consider how you want the cabinet to sit below the screen. In most rooms, the TV unit will look more balanced when it is wider than the television itself.

Also consider:

• minimum and maximum cabinet width
• overall cabinet depth
• TV stand or feet position
• storage requirements
• wall-mounted or freestanding television
• location of power points
• surrounding furniture
• available walking space

If you expect the layout to change later, choosing a unit with a wider adjustment range gives you more flexibility.

Extendable TV Units for Large TVs

An extendable entertainment unit can be particularly useful with larger televisions.

When a large screen is positioned above a cabinet that is too narrow, the proportions can feel uneven. Extending the cabinet creates more visual width beneath the television and can make the whole setup feel better balanced.

For wall-mounted TVs, you can adjust the cabinet to sit comfortably beneath the screen without having to match the width exactly.

For a television placed directly on the cabinet, check that the extended section is designed to support the TV in your chosen position. Always follow the dimensions and product information provided for the individual model.

Styling an Extendable Entertainment Unit

The adjustable layout gives you more control over how much surface space is visible around the television.

With a wider setting, you may have space for a lamp, vase, books or a small decorative object. If you prefer a simpler setup, keep the surface mostly clear and let the cabinet materials provide the visual interest.

You can also coordinate your extendable entertainment unit with a coffee table, side table or console table in a similar finish. Walnut works naturally with warm timber pieces, while stone-top TV units can be paired with other sintered stone furniture for a consistent material palette.

There is no need for every piece to match exactly. Repeating one finish or material is usually enough to make the room feel connected.

Buy Extendable TV Units Online in Australia

Shop extendable TV units online at Marco Furniture and compare different widths, storage layouts and finishes for your living room.

Our collection includes walnut extendable TV units, natural ash TV cabinets, sintered stone entertainment units and modern TV units with storage for different television sizes and room layouts.

Delivery is available across Australia, and Canberra customers can also visit our Fyshwick showroom to explore the furniture range in person.