Hisense HS2100 or ULTIMEA M20 Pro: which soundbar is the smarter buy?
If you’re trying to upgrade your TV sound without spending Sky-level money, these two are both tempting. The Hisense HS2100 is the more established 2.1 setup with a wireless subwoofer and higher claimed power, while the ULTIMEA Poseidon M20 Pro undercuts it on price and adds app control plus a built-in subwoofer design. Both are rated 4.4/5, but they aim at slightly different buyers. Here’s the straight answer on which one makes more sense for your living room, bedroom, or gaming setup.

Hisense HS2100, 2.1 CH Soundbar, 240W max audio power,Dolby Audio, DTS Virtual:X, Ultra-slim wireless subwoofer, TV Mode, EzPlay

ULTIMEA 2.1ch Sound Bar for TV, Built-in Subwoofer, Peak Power 132W, App Control, 16 Inches Bluetooth 5.4 TV Speakers Soundbar, All-in-one PC Soundbar for Game, OPT/AUX/Wall Mount, Poseidon M20 Pro
Our Recommendation
The Hisense HS2100 is the better buy overall because it offers clearly stronger audio hardware: 240W max power, Dolby Audio, DTS Virtual:X, and a separate wireless subwoofer. That should deliver fuller bass and a more cinematic sound than the ULTIMEA’s 132W peak, built-in-subwoofer design. It also has useful TV-focused features like TV Mode and EzPlay, making it the more polished choice for most living rooms.
Detailed Comparison
Display
This category doesn’t really apply to soundbars in the same way it would for TVs, so there’s no screen-quality advantage for either product. What matters instead is how well each unit integrates with your TV setup. Winner: tie. Neither product has a display-focused edge, so this decision comes down to sound and convenience.
Performance
The Hisense HS2100 has the stronger headline specs: 240W max audio power, Dolby Audio, DTS Virtual:X, and a dedicated ultra-slim wireless subwoofer. That combination usually translates into fuller bass, better room-filling sound, and a more convincing cinematic effect, especially for films and sport. The ULTIMEA M20 Pro is rated at 132W peak power and uses a built-in subwoofer, which is simpler and more compact but typically won’t move as much air or deliver the same low-end punch. Winner: Hisense HS2100. If you want the better all-round audio performance, the extra power and separate wireless subwoofer give it the edge.
Build quality and design
The ULTIMEA is the more compact and flexible product on paper: it’s only 16 inches long, built as an all-in-one unit, and supports Bluetooth 5.4, app control, OPT/AUX, and wall mounting. That makes it attractive for smaller rooms, desks, or minimalist setups where you want fewer boxes and less cable clutter. The Hisense is less about compactness and more about a traditional 2.1 layout with a separate wireless subwoofer, which takes up more space but usually feels more premium in a home-cinema context. Winner: ULTIMEA M20 Pro for compactness and convenience; Hisense for a more traditional AV-style setup. Overall, if design means small footprint, ULTIMEA wins.
Battery life
Neither product is battery-powered, so battery life is not a meaningful comparison. Both are mains-powered soundbars designed to stay plugged in. Winner: tie.
Price and value for money
This is where the ULTIMEA makes its strongest case. At £49.99, it is £34.01 cheaper than the Hisense HS2100 at £84.00, yet it still carries the same 4.4/5 rating and a solid review base of 2,840 reviews. The Hisense counters with more power, Dolby Audio, DTS Virtual:X, and a wireless subwoofer, which are real upgrades rather than marketing fluff. But if you’re watching the budget, the ULTIMEA gives you a lot of soundbar for the money and is easier to justify for a secondary TV, bedroom, or student setup. Winner: ULTIMEA M20 Pro for value. The price gap is big enough that the cheaper model is the better bargain unless you specifically want the extra audio muscle.
Game library/features
Neither product has a game library, so this is not a relevant category in the usual sense. For gaming features, the ULTIMEA has a slight practical advantage because its app control and compact all-in-one design may suit a desk or PC setup better, and it explicitly markets itself as suitable for game use. The Hisense is more focused on TV viewing and home cinema, with TV Mode and EzPlay making it especially easy to pair with compatible Hisense TVs. Winner: tie, with a slight lean to ULTIMEA for PC/desk use and Hisense for TV-centric use.
Overall user experience
The Hisense HS2100 is the more complete home-entertainment package. It has the higher power rating, a proper wireless subwoofer, and premium audio processing features that should produce a bigger, richer sound for movies, sport, and general TV. It also benefits from Hisense’s TV Mode and EzPlay, which should make setup and daily use especially smooth if you already own a Hisense TV. The ULTIMEA M20 Pro, though, is the easier recommendation for people who want a cheap, compact upgrade that still sounds good and adds modern conveniences like app control and Bluetooth 5.4. In real-world terms, the ULTIMEA is the smarter budget pick, while the Hisense is the better-sounding product.
Overall summary: if your priority is audio quality and you want the more convincing 2.1 experience, buy the Hisense HS2100. If your priority is saving money and getting a tidy, flexible soundbar that still has strong reviews, the ULTIMEA M20 Pro is the better value. The final call depends on whether you value better sound enough to justify the extra £34.01.
Buy the Hisense HS2100, 2.1 if...
Buy the Hisense HS2100 if you want the best sound for films, sport, and everyday TV, especially in a main lounge where bass and volume matter. It’s also the better pick if you already own a Hisense TV and want easier integration through EzPlay and TV Mode. Choose it if you’d rather pay more once for a more complete 2.1 setup.
Buy the ULTIMEA 2.1ch Sound if...
Buy the ULTIMEA M20 Pro if you want the cheapest decent upgrade from built-in TV speakers and care most about value. It’s a strong fit for bedrooms, smaller rooms, desks, or a PC/gaming setup where compact size and app control are useful. Pick it if you’d rather save £34.01 and still get a well-reviewed soundbar with modern connectivity.
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