Marshall
Marshall - Acton III Bluetooth Home Speaker with Bass / Treble / Volume Controls and 3.5 mm Auxiliary Input - Midnight Blue
As the most compact speaker in the home line-up, Acton III fits in anywhere, with sound that really stands out. Acton III has an even wider soundstage than its predecessor, delivering room-filling Marshall signature sound that has been re-engineered for a more immersive experience. This new generation of Acton has tweeters angled outwards and updated waveguides to deliver a consistently solid sound that is so wide it chases you around the room. This two-way driver system delivers a balanced sound, with crisp, soaring treble and controlled, rumbling bass.…
Shipping Estimate
Is this actually a good price?
We don't carry Amazon listings, so these open a search for this product on their site. Worth a look before you buy.
Affiliate link — we may earn a commission if you buy, at no extra cost to you. Disclosure
Price Comparison
Sorted by price (lowest first) — coupon savings shown when available
We may earn a commission from links below at no extra cost to you. Disclosure
Best Buy
In Stock
$232.99
$299.99
Price History
What we have recorded for this price
We have checked the price of Marshall - Acton III Bluetooth Home Speaker with Bass / Treble / Volume Controls and 3.5 mm Auxiliary Input - Midnight Blue 10 times between Aug 17, 2026 and Sep 4, 2026. The lowest we recorded was $199.99 on Aug 17, 2026 and the highest was $232.99 on Aug 19, 2026. It is $232.99 now, which is $33.00 above the lowest we have seen.
| Date | Price | Store |
|---|---|---|
| Aug 17, 2026 | $199.99 | Best Buy |
| Aug 18, 2026 | $199.99 | Best Buy |
| Aug 19, 2026 | $232.99 | Best Buy |
| Aug 20, 2026 | $232.99 | Best Buy |
| Aug 21, 2026 | $232.99 | Best Buy |
| Aug 22, 2026 | $232.99 | Best Buy |
| Aug 23, 2026 | $232.99 | Best Buy |
| Aug 24, 2026 | $232.99 | Best Buy |
| Aug 25, 2026 | $232.99 | Best Buy |
| Sep 4, 2026 | $232.99 | Best Buy |
These are prices we observed ourselves since we started tracking this product, not the manufacturer's list price and not its all-time low.
More Audio deals
All Audio deals- Soundcore C40i by Anker, Open-Ear Earbuds, Clip-On Headphones (Certified - Refurbished)$24.99
- Samsung 85 inch Neo QLED 4K QN80F Vision AI Smart TV (2025) Refurbished$1,499.00
- Klipsch Gig XXL Portable Bluetooth Party Speaker with RGB Lights & Karaoke Mic$89.99
- Soundcore C40i Open-Ear Earbuds Clip-On Headphones 3D Sound for Sports|Refurbish (Certified - Refurbished)$31.24
- Soundcore Q11i Wireless Over-Ear Bluetooth Headphones by Anker, Deep Bass, 60H (Certified - Refurbished)$25.99
- JBL Link 300 Wi-Fi Bluetooth Voice-Active Speaker, White - Certified Refurbished$66.99
- STATUS Between 3ANC Wireless Earbuds (CERTIFIED REFURBISHED) - ONYX$69.00
- Soundcore AeroFit Pro Open-Ear Headphones Ergonomic Wireless Earbuds| Refurbish (Certified - Refurbished)$47.49