Bring cinematic sound home with the Ultimea Poseidon M90 5.1.2ch Fully Wireless Surround Sound System. Built around a true 5.1.2 channel layout, the main soundbar houses left, center, and right channels plus dedicated left and right up-firing drivers. Two wireless rear speakers deliver left and right rear channels, while a 5.25"" wireless subwoofer handles deep low end. Together, they create a fully immersive soundfield with 384W peak power.Dolby Atmos adds immersive sound around and above you. The dual up-firing drivers bounce sound off the ceiling to create more realistic overhead effects, while the true channel layout places audio precisely where it belongs in the room. The fully wireless surround setup lets you place the rear speakers anywhere in the room with flexible positioning, thanks to wireless audio with under 20 ms latency-power cables are included and required for the wireless speakers and subwoofer.BassMX and the 5.25"" wireless subwoofer deliver deeper bass that brings movie nights and action scenes to life. VoiceMX enhances dialogue for clearer everyday listening, so voices stay sharp even during busy soundtracks.Fine-tune everything from the Ultimea App: adjust the 10-band equalizer, choose from 6 sound modes-Movie, Music, Voice, Sport, Game, and Night-or explore style presets and sound effect controls. With Hdmi connectivity, the Poseidon M90 is optimized for movie nights and ready to transform your living room into a home theater.