Extendable Soundbar Wall Mount for Sonos Arc - Depth Adjustable Fit

In this review the SANUS extendable soundbar wall mount is evaluated for owners of the Sonos Arc and Sonos Arc Ultra who want a secure, adjustable mounting solution. The bottom line: this mount delivers a precise fit and the most useful feature is the depth adjustable arm that extends up to 5 in for a fuller Dolby Atmos experience, then tucks back for a low profile when you want a minimalist look. Installation is straightforward and the open wall plate keeps cables accessible, which matters for most living-room AV setups.

Key Features

• Perfect Fit: Designed in partnership with Sonos to securely hold the Sonos Arc or Sonos Arc Ultra, giving confidence the speaker sits correctly on the mount.
• Depth Adjustable: The extendable arm moves the soundbar out up to 5 in to improve Dolby Atmos dispersion and retracts for a subtle profile when not needed.
• Easy Install: Compatible with drywall and wood studs and supplied with all necessary hardware so centering the speaker under the TV is straightforward.
• Room for Cables: A 10 in open wall plate gives easy access to power and audio cables and to the speaker's on/off switch without removing the mount.
• Premium Design: Built and safety tested to SANUS quality standards and backed by a U.S. based customer care team for support.

Who It's For

The mount is ideal for Sonos Arc or Arc Ultra owners who want a clean wall-mounted look but also value an adjustable listening position for Dolby Atmos content. It suits living rooms and home theater setups where the soundbar should line up with a wall-mounted TV and where cable access behind the bar is required.

This is less appropriate for buyers who need a multi-speaker mounting rig or those who are looking for a universal bracket for many different soundbar widths; the product is tailored to the Arc series rather than being a catch-all solution.

Pros & Cons

Pros

• Easy to install on drywall or studs with included hardware and clear centering capability.
• Sturdy build and design to match Sonos Arc shape, which reduces wobble and keeps the speaker secure.
• Adjustable depth up to 5 in improves Dolby Atmos performance when extended.
• Open 10 in wall plate provides straightforward cable access for maintenance and routing.

Cons

• Some buyers consider the price high for a single-purpose mount, so value perception varies.
• A few users reported minor alignment differences when centering the soundbar, requiring small adjustments during install.

Specifications

Compatible Speakers	Sonos Arc, Sonos Arc Ultra
Depth Adjustment	Extends up to 5 in
Wall Plate	10 in open design for cable access
Mounting Compatibility	Drywall and wood stud
Included	All necessary hardware
Color	Black

Our Verdict

The SANUS extendable soundbar mount is a smart choice for Arc owners who want both a clean wall look and the option to pull the speaker forward for better Atmos immersion. It is well built, easy to install, and keeps cables accessible, making it a practical upgrade for a dedicated Sonos Arc setup despite some mixed feelings about price.

Frequently Asked Questions

Will this mount work with the Sonos Arc Ultra?
Yes, it is designed specifically to support both the Sonos Arc and Sonos Arc Ultra with a secure fit.

How far does the mount extend from the wall?
The bracket extends the soundbar up to 5 in for an improved Dolby Atmos listening position and can be pushed back against the wall for a low profile.

Can I access cables without removing the soundbar?
Yes, the mount features a 10 in open wall plate that provides easy access to power and audio cables and the speaker switch.