Prime Day: Build Sonos Dolby Atmos System Under $500

Now is the perfect moment to invest in a Sonos home audio system. Sonos is selling a pre-matched Dolby Atmos surround set—comprising the Sonos Beam Gen 2 soundbar and two Era 100 speakers—on sale for $727 (down from its usual $937 price). However, there's a clever way to recreate this exact setup for well under $500.

For October Prime Day, Amazon is providing a 35% off coupon applicable to hundreds of items at Amazon Resale (formerly Amazon Warehouse). This is Amazon's official outlet for used products. The coupon can be applied to "Like New" condition Sonos speakers, including the Beam Gen 2 soundbar and the Era 100 smart speaker.

Condition: Like New

Sonos Beam Gen 2 Soundbar

$499.00$237.45 at Amazon Resale (Save 52%)Condition: Like New

Sonos Era 100 Smart Speaker

$199.00$112.81 at Amazon Resale (Save 43%)

A "like new" Sonos Beam Gen 2 soundbar costs $237.45. Each "like new" Era 100 speaker is priced at $112.81, and you'll need two to complete this surround sound setup. Your total comes to just $463.07 with free shipping. The Sonos Beam Gen 2 is a 26-inch, 5.0-channel soundbar featuring height channels for Dolby Atmos. The Sonos Era 100 is a compact bookshelf-style speaker equipped with two wide-angled tweeters, a mid-woofer, and individual class-D digital amplifiers. Together, they form an impressive trio capable of delivering immersive Dolby Atmos spatial audio. The only potential upgrade? Adding a subwoofer later, perhaps when the Sub Mini goes on sale.

Amazon Resale "Like New" items are in excellent condition—often essentially brand new with only minor packaging imperfections. These items are also covered by Amazon's standard 30-day return policy.

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Extra 35% Off Hundreds of Amazon Resale Items

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As noted, the 35% off coupon applies to thousands of items in the Amazon Resale store, covering top brands and current products like the latest Apple iPads, Sonos soundbars and speakers, PlayStation 5 consoles, the new Sony WH-1000XM6 headphones, PS5 games, 4K Blu-ray movies, and more. We've curated a list of the most popular, deeply discounted items for October Prime Day, including additional Sonos speaker offers.