https://www.live-feeds.com/feed/sonos-arc-ultra-dolby-atmos-soundbar-drops-back-to-a-record-low-with-hundreds-off-for-labor-dayContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/sonos-arc-ultra-dolby-atmos-soundbar-drops-back-to-a-record-low-with-hundreds-off-for-labor-dayhttps://www.live-feeds.com/feed/sonos-arc-ultra-dolby-atmos-soundbar-drops-back-to-a-record-low-with-hundreds-off-for-labor-day#u59219Mon, 07 Sep 2026 00:36:46 +0000Sonos is discounting several audio products for Labor Day, including the Arc Ultra Dolby Atmos soundbar and Era 300 smart speaker. The Arc Ultra has reached a record low price, with some reports citing discounts of hundreds of dollars. Amazon is offering $100 off the Era 300. Other discounts include $200 off a Sonos soundbar and up to 20% off older soundbar and headphone models. These sales coincide with broader holiday promotions across other categories like power tools and bedding.Why it mattersLabor Day sales typically mark a period of aggressive pricing for consumer electronics. These disc