Understanding Virtual Surround Sound vs. True Dolby Atmos Surround Sound

Ultimea Support
Ultimea Support
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Comparison Aspect True Surround Sound Virtual Surround Sound
TV Audio Output Format Passthrough PCM
TV Port & Content Format Requirements HDMI eARC port, Dolby Atmos source HDMI eARC or ARC port, standard source
Xupmix feature Setting ON OFF
Sound Position Accuracy Very high: precise sound direction, suitable for movies and games Medium to low: has spatial feel but direction isn't precise; sound mixing may cause loss of detail
Immersion and Realism Strong immersion, like being in a cinema or live scene (e.g. footsteps, bullets、explosive sounds) Some surround effect but lacks true spatial depth;
Simulates surround sound through the main soundbar, including clear dialogue output.
Installation Complexity High: requires wiring and multiple speaker setup Very low: plug-and-play, no extra speaker needed
Cost Higher: requires more speakers and complex systems Very low: plug-and-play, no extra speaker needed
Ideal Use Scenarios Home theaters, high-end gaming, professional audio setups Small-space entertainment, casual viewing, daily use
Example Products 5.1 Poseidon D60 or 7.1 Poseidon D80 systems supporting true surround Soundbars like 5.1 Poseidon D50 or 7.1 Poseidon D70 with virtual surround support
Pros ✅ Accurate positioning, rich sound field ✅ Easy setup, budget-friendly

 

How ULTIMEA Products Fit In

At ULTIMEA, we understand that different users have different needs. Our virtual surround sound systems are perfect for creating a wider soundstage and delivering a more immersive experience without the need for complex setups. On the other hand, if you’re looking for precise, true-to-life sound reproduction, our products that support Dolby technologies can bring you closer to a professional theater experience.

By offering both virtual surround sound and Dolby-supported options, ULTIMEA ensures that every customer can find the perfect audio solution for their home theater. Whether you prefer the convenience of virtual surround or the accuracy of Dolby Atmos, our goal is to provide you with high-quality, immersive sound.

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