The Marshall Emberton III Bluetooth Speaker Is Just $99 for October Prime Day

We may earn a commission from links on this page. Deal pricing and availability subject to change after time of publication.Of all the speaker systems we've rounded up this October Prime Day, I'm most drawn to the Marshall line—particularly the Marshall Emberton III. And right now, it's on sale for $99, 44% off the list price, during Amazon's October Prime Day. Marshall Emberton III Portable Bluetooth Speaker (Black/Silver) $99.99 at Amazon $179.99 Save $80.00 Get Deal Get Deal $99.99 at Amazon $179.99 Save $80.00 Marshall is famous among music types for the iconic JTM 45, aka the "Marshall Stack," a guitar amplifier setup that basically invented "loud" in music. The company's Bluetooth speakers are styled like the amps—a nod to the history of rock and roll—but beneath the iconic look is a damn good Bluetooth speaker.The Emberton III is waterproof, dustproof, and portable. It's rugged, like a rock amp should be. It comes in four colors, and the battery lasts for 32 hours per charge. The sound is pushed by dual 10W drivers and tuned by Marshall to provide decent sound at any volume, including "all the way up." Our Best Editor-Vetted Prime Day Deals Right Now Apple AirPods Pro 3 Noise Cancelling Heart Rate Wireless Earbuds — $179.00 (List Price $249.00) Sony WH-1000XM5 — $198.00 (List Price $399.99) Ring Indoor Cam Plus 2K Wired Security Camera (2-Pack, White) — $59.98 (List Price $119.98) Apple iPad 11" 128GB A16 WiFi Tablet (Blue, 2025) — $399.00 (List Price $449.00) Blink Outdoor 4 1080p 3-Camera Kit With Sync Module Core + Doorbell — $65.99 (List Price $259.98) Ring 2nd Gen 2K Wired Video Doorbell With Chime (2026 Release) — $49.99 (List Price $114.98) Fire TV Stick 4K Plus Streaming Player With Remote (2025 Model) — $37.99 (List Price $69.99) Apple Watch Series 12 —