
Polk Monitor XT60 Midnight Black
Score: 78/100
Marshall Acton III Midnight Blue 3.5 mm
Score: 77/100Rankings

The Polk Monitor XT60 is a slim floor-standing speaker with passive radiators that deliver deep bass and hi-res detail, plus Dolby Atmos/DTS:X support. It lacks remote or wireless control and is heavier than its specifications suggest. Best for budget-conscious users seeking immersive home-theater performance in smaller rooms.

The Marshall Acton III (Midnight Blue) offers the same 60 W of powerful stereo sound as the original, wrapped in a premium leather-like finish with tactile analog controls. It still needs a wall outlet and lacks smart-home connectivity, limiting its use to stationary indoor settings. Ideal for design-conscious listeners who want high-quality Bluetooth audio on a desk or shelf.
| Attribute | ![]() | ![]() |
|---|---|---|
86 dBbest | — | |
— | 60 Wbest | |
4 Ωbest | — | |
| ↓ lower better | 9.07 kg | 2.849 kgbest |
2best | 2best | |
5 yearsbest | 1 years | |
2.54 cm | 10.16 cmbest | |
16.51 cmbest | 10.16 cm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
General(1) | ||
Warranty (years) | 5 years | 1 years |
Audio(3) | ||
Frequency Response (kHz) | 0.038-40 kHz | 0.045-20 kHz |
Driver Size (cm) | 2.54 cm | 10.16 cm |
Woofer Size (cm) | 16.51 cm | 10.16 cm |
Build & Design(2) | ||
Weight (kg) | 9.07 kg | 2.849 kg |
Dimensions (H×W×D) (cm³) | 40650 cm³ | 6630 cm³ |

Products in the top-left offer the best value (high score, low price).

Professional reviewers describe the XT60 as a budget-oriented floor-standing speaker that punches above its price class, offering hi-res certification, dynamic full-range sound, and effortless bass thanks to its passive radiators, making it a solid choice for entry-level immersive home-theater setups.
Everyday buyers give mixed feedback, praising the energetic bass, detailed highs, and immersive staging for movies and music, while noting concerns about the speaker's actual weight and occasional lack of refinement at higher listening levels.


Professional reviewers highlight the Acton III's impressive 60 W output, dynamic loudness processing, and outward-angled tweeters that together produce a surprisingly wide and immersive soundstage for a speaker of its size. They commend the blend of vintage Marshall aesthetics with modern Bluetooth 5.2 connectivity and the convenience of physical knobs plus an app for EQ tweaks, while noting the lack of battery, water resistance, and smart-home features as notable omissions.
Everyday users consistently praise the Acton III for its powerful, balanced stereo sound, easy-to-use analog knobs, and stylish retro design that looks great on desks or shelves. Common complaints revolve around its need for constant AC power, occasional Bluetooth drop-outs at maximum volume, and the absence of portability or multi-room linking.