Sonos Ultimate Immersive Speaker Set with Arc Ultra Soundbar + Sub 4 + 2x Era 300
The Ultimate Immersive Set with Arc Ultra is a premium Sonos home theatre bundle that combines the flagship Arc Ultra soundbar with a Sub 4 subwoofer and two Era 300 speakers. Together they deliver rich Dolby Atmos surround sound, deep bass, and spacious, immersive audio for movies, music, and TV — all controllable via the Sonos app for easy streaming and setup.
Shipping
Most orders ship within 1–3 business days. We deliver across Canada. Large items such as speakers and TVs may require freight shipping — our team will contact you to arrange delivery.
Returns
We accept returns within 30 days of delivery for unused items in original packaging. Contact us at support@HomeAutomationDesigns.com to initiate a return.
Installation Services
Professional installation available in the Ontario GTA & Hamilton area and Edmonton, Alberta. Our certified technicians ensure your system is set up correctly and working perfectly. Contact us to book a consultation.
Control everything like it's nothing
The Sonos app brings all your content and settings together in one place for effortless control. Quickly set up your system, stream from your favourite services, and easily send sound around your home.
Plug and play
Get set up in just a few minutes. Just plug in the power cable or turn on your product and open the Sonos app.
Listen everywhere
Mix and match speakers to create the sound system you want. Fill your home with incredible sound for TV, music and more.
Get more for less
Sonos sets feature best-selling combinations of products, giving you more immersive sound for a fraction of the price.
The Sonos Ultimate Immersive Speaker Set is the top-tier Sonos home theater bundle, combining the flagship Arc Ultra soundbar with a Sub 4 subwoofer and two Era 300 speakers as rear surrounds for full Dolby Atmos surround sound. This is the same core configuration as Sonos' Premium Immersive Set, but swaps the Era 100 surrounds for the more capable Era 300 speakers, whose upward-firing driver design contributes genuine height-channel effects rather than just standard rear-channel sound — giving the whole system more precise, spacious spatial audio for movies, music, and TV. The Sub 4 handles deep bass separately from the soundbar, and every component connects wirelessly over Wi-Fi, with setup managed entirely through the Sonos app in just a few minutes. Like Sonos' other bundles, it's built to mix and match with additional speakers to expand into other rooms later, and it's positioned as a better value than buying all four pieces separately. Available in black or white, it represents the most complete and highest-fidelity surround configuration Sonos currently offers around the Arc Ultra.
Q What is the Sonos Ultimate Immersive Speaker Set and what does it include?
It's Sonos's most premium home theatre bundle, combining the flagship Arc Ultra soundbar, the Sub 4 subwoofer, and two Era 300 speakers for rich Dolby Atmos surround sound, deep bass, and spacious immersive audio.
Q How do the pieces work together?
The Arc Ultra handles the front Dolby Atmos channel, the Sub 4 delivers deep wireless bass, and the two Era 300 speakers — with their upward and side-firing drivers — serve as immersive surround channels, forming a complete top-tier home theatre setup.
Q Does it support Dolby Atmos?
Yes — the Arc Ultra delivers Dolby Atmos surround sound as the core of this system.
Q How easy is it to set up?
Sonos describes it as ready in just a few minutes — plug in the power cable or turn on the product and open the Sonos app.
Q What colors are available, and what are the detailed drivers/format specs?
Available in Black or White. This bundle page doesn't list detailed technical specifications like driver configuration or audio formats — see the standalone Sonos Arc Ultra, Sub 4, and Era 300 product pages for those details.
