Enjoy home theater with Dolby Atmos 7.1, a powerful BassMX subwoofer, and eight precisely tuned drivers. 500 W output, Bluetooth 5.3, HDMI eARC, and the ULTIMEA app for easy control deliver immersive surround sound, clear dialogue, and deep bass for movies, games, and music.
Immersive Dolby Atmos 7.1 and SurroundX
Advanced signal processing expands the rear soundstage and precisely positions details in space. The result is realistic, dynamic audio that pulls you into the action of movies, games, and concerts.
BassMX subwoofer with deep, controlled bass
The specially tuned design and 16 mm cone excursion deliver up to 33% more bass than the previous generation—without rumble, with high impact and precision.
Wide connectivity and app control
HDMI eARC, HDMI IN, optical, AUX, USB, and Bluetooth 5.3 ensure flexible connections. The ULTIMEA app lets you fine-tune the EQ, modes, and sound details from your phone.
ULTIMEA Poseidon D80 Boom elevates your TV audio to true cinema level. Advanced Dolby Atmos 7.1 processing with SurroundX algorithms widens the soundstage, while 360° Aural Spatial Localization precisely places effects in space. Eight finely tuned drivers and the BassMX subwoofer deliver punchy, controlled low end and crystal-clear detail.
The system supports 4K HDR Passthrough, and thanks to X‑Upmix it transforms even non-native content into a multi-channel, immersive experience. With the ULTIMEA app, you can adjust the EQ, listening modes, and fine audio settings. Connectivity includes HDMI eARC, HDMI IN, optical, AUX, USB, and Bluetooth 5.3—easy to integrate into any living room.
Key advantages:
- Dolby Atmos 7.1 for a cinematic surround effect
- BassMX subwoofer with deep, accurate bass
- 500 W for dynamics even in larger rooms
- 4 satellite speakers for true wraparound sound
- 4K HDR Passthrough and HDMI eARC for uncompromised picture and sound
- Bluetooth 5.3 and the ULTIMEA app for convenient control
Specifications
- Model
- Poseidon D80 Boom
- Color
- Black
- Dolby Atmos support
- yes
- Drivers
- soundbar 2.25" × 3; satellite speakers 2.25" × 4; subwoofer 6.5" × 1
- Frequency response
- 35 Hz – 18 kHz
- Total power
- 500 W (max.)
- Channels
- 7.1
- Distortion
- < 1 %
- Max sound pressure level
- > 96 dB
- Static noise
- 38 dB
- Total number of drivers
- 8
- EQ modes
- Movie, Music, Voice, Sports, Games, Night
- Signal-to-noise ratio
- > 70 dB
- Connectivity
- HDMI IN, HDMI eARC, optical (TOSLINK), AUX, USB, Bluetooth 5.3, wired surround speakers (4×)
- Video support
- 4K HDR Passthrough
- Control
- remote control (IR), ULTIMEA mobile app
- Power
- 18 V / 3 A
- Dimensions
- soundbar 400 × 90 × 70 mm; satellite speaker 135 × 90 × 70 mm; subwoofer 218 × 264 × 317 mm
- Soundbar weight
- 7.9 kg
- Package contents
- soundbar, subwoofer, 4× surround speaker, power adapter, subwoofer power cable, FL cable (3 m), FR cable (3 m), RL cable (6 m), RR cable (6 m), HDMI cable, optical cable, remote control, mounting kit (x12), wall mounts (x6), speaker mounting screws (x6), user manual
