Short answer: the Ultimea Poseidon M60 for better sound quality, the Saiyin SBP for the lower price. The Ultimea Poseidon M60 ranks #15 of 16 soundbars with a subwoofer, rated 3.2/5, at $139.99. The Saiyin SBP ranks #16, rated 3.1/5, at $79.99, $60 cheaper.
The case for the Ultimea Poseidon M60: A compact bar with a dedicated center and a small wired sub that reaches surprisingly deep with tight, controlled bass. Watch for: Atmos and surround are virtual only, and the effect is barely noticeable.
Why pick the Saiyin SBP: This compact Saiyin system reaches deep for its size, giving movies real rumble from a small wired sub. It keeps a wired aux input, which the Ultimea Poseidon M60 lacks. Watch for: The bass is boomy and gets heavier as volume rises, which can muddy voices and music.
Buy the Ultimea Poseidon M60 if sound quality matters more than the price. Buy the Saiyin SBP if the price matters more than sound quality.
Looking for alternatives? See the complete TV Soundbars rankings.
A compact bar with a dedicated center and a small wired sub that reaches surprisingly deep with tight, controlled bass.
This compact Saiyin system reaches deep for its size, giving movies real rumble from a small wired sub.
Prices on this page were last checked November 2, 2026 at 11:36 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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Specifications Side By Side
| Ultimea Poseidon M60 | Saiyin SBP | |
|---|---|---|
| Price | $139.99 | $79.99 |
| Ranked | #15 of 16 in Soundbars With a Subwoofer | #16 of 16 in Soundbars With a Subwoofer |
| Amplifier Power | 300W peak | 100W total |
| App | Yes (Ultimea) | No |
| Aux Input | No | Yes |
| Bluetooth | Yes | Yes |
| Channels | 5.1 | 2.1 |
| Dimensions | 2.8”H x 31.5”W x 3.5”D (70 x 800 x 90 mm) | - |
| Dolby Atmos | Virtual (decodes Atmos, no height drivers) | No |
| Drivers | Bar: 5x 2.5” drivers (left and right wide, left and right front, center); Sub: 5.25” down-firing woofer | Bar: 4 drivers (2 silk dome tweeters, 2 53x83 mm woofers); Sub: 5” side-firing woofer (wired) |
| HDMI Input | No | No |
| HDMI eARC | Yes | ARC only |
| Included Subwoofer | Wired, 5.25” driver | Wired, 5” driver |
| Optical Input | Yes | Yes |
| Rear Speakers | No | No |
| Wi-Fi | No | No |
| Bluetooth Version | - | 5.3 |
| DTS:X | - | No |
| Room Correction | - | No |
| Voice Assistants | - | No |
Watch Them Compared
Videos and reviews that test both speakers side by side.
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