HomeProduct Surround Sound Formats (Channel)2.0 2.0 Filter Showing all 3 results Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Smart Speakers Harman Kardon Onyx Studio 4 Wireless Bluetooth Speaker ★★★★★ (29 customer reviews) Best deal at: Walmart $225.99 + 6 more Smart Speakers Amazon – Echo Auto Smart Speaker with Alexa ★★★★★ (23 customer reviews) Best deal at: bestbuy.com $49.99 + 2 more Smart Speakers Ultimate Ears UE Megaboom Wireless Speaker ★★★★★ (17 customer reviews) Best deal at: Bestbuy + 8 more