Sonos Ultimate Home Theater Completion Set - White
Go inside your entertainment with awe-inspiring multi-channel surround sound when you connect Sub 4 and a pair of Era 300 rear speakers to your Sonos soundbar. Recommended for Arc, Arc Ultra, and Beam (Gen 2). Feel more immersed in all your entertainment, and experience breathtaking spatial audio with Dolby Atmos. Sub 4 delivers powerful bass with virtually zero distortion. The matte finish perfectly matches your paired soundbar and is designed to look good anywhere in the room. Place the rear speakers behind your seating area and feel like you're inside the scene. Everything connects over WiFi.
Go inside your entertainment with awe-inspiring multi-channel surround sound when you connect Sub 4 and a pair of Era 300 rear speakers to your Sonos soundbar. Recommended for Arc, Arc Ultra, and Beam (Gen 2). Feel more immersed in all your entertainment, and experience breathtaking spatial audio with Dolby Atmos. Sub 4 delivers powerful bass with virtually zero distortion. The matte finish perfectly matches your paired soundbar and is designed to look good anywhere in the room. Place the rear speakers behind your seating area and feel like you're inside the scene. Everything connects over WiFi.
Go inside your entertainment with awe-inspiring multi-channel surround sound when you connect Sub 4 and a pair of Era 300 rear speakers to your Sonos soundbar. Recommended for Arc, Arc Ultra, and Beam (Gen 2). Feel more immersed in all your entertainment, and experience breathtaking spatial audio with Dolby Atmos. Sub 4 delivers powerful bass with virtually zero distortion. The matte finish perfectly matches your paired soundbar and is designed to look good anywhere in the room. Place the rear speakers behind your seating area and feel like you're inside the scene. Everything connects over WiFi.
Go inside your entertainment with awe-inspiring multi-channel surround sound when you connect Sub 4 and a pair of Era 300 rear speakers to your Sonos soundbar. Recommended for Arc, Arc Ultra, and Beam (Gen 2). Feel more immersed in all your entertainment, and experience breathtaking spatial audio with Dolby Atmos. Sub 4 delivers powerful bass with virtually zero distortion. The matte finish perfectly matches your paired soundbar and is designed to look good anywhere in the room. Place the rear speakers behind your seating area and feel like you're inside the scene. Everything connects over WiFi.
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The lowest price for Sonos Ultimate Home Theater Completion Set - White right now is $2,757.00 at Sonos, compared across 3 retailers.
The all-time low was $2,117.00 on 18 Dec 2025 — today's price is 30% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 1 Nov 2026.
Last updated at 01/11/2026 13:48:41
Sonos Ultimate Home Theater Completion Set Speaker - White
Free delivery
Sonos Ultimate Home Theatre Completion Set White / No Thanks
Free delivery
Sonos Sub 4 Subwoofer & Pair of Era 300 Wireless Speakers
Delivery between 6–10 Nov $41
| Frequency Response | Not given |
| Bluetooth | Wireless, Bluetooth® |
| Connectivity Technology | Wireless, Wi-Fi |
| Ports and Interfaces | XLR Input (No), 3.5mm Input (Optional), Coaxial Digital Input (No), Ethernet Port (No) |
| Wi-Fi | Yes |
Sonos Ultimate Home Theater Completion Set Speaker - White
Free delivery
Sonos Ultimate Home Theatre Completion Set White / No Thanks
Free delivery
Sonos Sub 4 Subwoofer & Pair of Era 300 Wireless Speakers
Delivery between 6–10 Nov $41
| Frequency Response | Not given |
| Bluetooth | Wireless, Bluetooth® |
| Connectivity Technology | Wireless, Wi-Fi |
| Ports and Interfaces | XLR Input (No), 3.5mm Input (Optional), Coaxial Digital Input (No), Ethernet Port (No) |
| Wi-Fi | Yes |
