ULTIMEA 5.1CH Surround Sound Bar vs ULTIMEA 5.1.2ch Sound Bar Dolby: Spec Comparison
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This ultimea 5 1ch surround sound bar vs 5 1 2ch sound bar dolby comparison looks at two ULTIMEA systems with distinct channel layouts. Both offer 300W output, Dolby Atmos support via HDMI eARC, and app control with 121 presets. The main difference lies in how they position sound. One uses side-firing drivers for a 5.1 setup, while the other adds up-firing drivers for a 5.1.2 configuration. You choose based on whether you prefer wide surround or overhead height effects.
Channel Configuration
5.1 Channel
5.1.2ch
Surround Mechanism
Side-firing drivers
Rear surround speakers
Height Audio
Not listed
Up-firing drivers with neodymium core
Subwoofer Type
Wired wooden subwoofer
Not listed
Color
Black
Black & Gold
Connectivity
Bluetooth 5.4
HDMI eARC
Choose the first if
- You want a simpler setup using side-firing drivers for wide surround.
- You prefer a wired wooden subwoofer for deeper bass impact.
- You value Bluetooth 5.4 for stable wireless streaming.
Choose the second if
- You want overhead height effects from up-firing Atmos drivers.
- You prefer physical rear surround speakers for a 360 sound field.
- You like the Black & Gold aesthetic finish.
Verdict
Choose the 5.1 model if you want a straightforward setup with side-firing surround and a dedicated wired subwoofer. Pick the 5.1.2 model if you want overhead height effects from up-firing drivers and physical rear speakers. Both provide high output and app control for customization.
Channel Layout and Audio Depth
Channel Configuration
Edge: ULTIMEA 5.1.2ch Sound Bar System
The ULTIMEA Poseidon M60 is a 5.1-channel system. It uses five built-in speakers in the soundbar, including two side-firing drivers. This design creates wide surround sound without needing separate rear speakers. The ULTIMEA U4122 is a 5.1.2-channel system. It includes two dedicated rear surround speakers and two up-firing Atmos drivers. This layout adds a vertical dimension to the audio. The U4122 creates a more three-dimensional soundstage by placing speakers above and behind you. The Poseidon M60 relies on side-firing drivers for horizontal immersion. The U4122 offers a more complete surround experience with its extra rear and height channels.
Height Audio Drivers
Edge: ULTIMEA 5.1.2ch Sound Bar System
The ULTIMEA U4122 features dedicated up-firing drivers for Dolby Atmos. These drivers use neodymium magnets and 18-core voice coils. This configuration enhances height precision and vertical sound throw. It delivers focused elevated sound images that simulate audio coming from above. The ULTIMEA Poseidon M60 does not have dedicated up-firing drivers in the soundbar. It relies on side-firing drivers for surround effects. While it supports Dolby Atmos via HDMI eARC, it lacks the physical height speakers. The U4122 provides a more immersive overhead experience. The Poseidon M60 focuses on horizontal surround sound. For true height effects, the U4122 is the superior choice.
Subwoofer Excursion
Edge: ULTIMEA Poseidon M60 5.1 Soundbar
The ULTIMEA Poseidon M60 includes a wired wooden subwoofer with a 18 mm high-excursion driver. This driver is paired with a 5.3L tuned cabinet and a high-density magnetic circuit. This design delivers deeper, tighter bass with greater air displacement. It enhances low-frequency performance for realistic cinematic effects. The ULTIMEA U4122 also includes a powerful subwoofer as part of its 5.1.2-channel system. However, the data does not specify the driver excursion size or cabinet volume for this model. The Poseidon M60 provides detailed specifications for its bass performance. You can verify the exact low-frequency capabilities of the U4122 subwoofer elsewhere. For known high-excursion specs, the Poseidon M60 is the clear winner.
Bluetooth Version
Edge: ULTIMEA Poseidon M60 5.1 Soundbar
The ULTIMEA Poseidon M60 supports Bluetooth 5.4. This version offers a more stable and responsive connection than Bluetooth 5.3. It provides faster device syncing and stronger resistance to wireless interference. This ensures smoother audio streaming with low latency for movies and gaming. The ULTIMEA U4122 data does not list its Bluetooth version. It confirms HDMI eARC connectivity but omits wireless details. Without the Bluetooth spec, you cannot compare the wireless performance directly. The Poseidon M60 guarantees the latest Bluetooth standard. This results in better reliability and speed for wireless audio. The U4122 may use an older version, but the data is silent on this point.
Physical Dimensions
Edge: Tie
The ULTIMEA Poseidon M60 soundbar measures 31.5 inches in length, 3.54 inches in width, and 2.76 inches in height. It weighs 12.6 pounds. The ULTIMEA U4122 soundbar also measures 31.5 inches in length. Its height is 3.54 inches, and its width is 1.81 inches. The U4122 is slightly taller but significantly narrower than the Poseidon M60. Both models share the same length, fitting most standard TV stands. The Poseidon M60 is wider, which may affect placement under certain TVs. The U4122 has a slimmer profile. If you need a narrower soundbar, the U4122 is the better fit. Otherwise, both offer similar length coverage.
Choose based on your room layout
You want a single-unit setup with side surround
Our pick: ULTIMEA Poseidon M60 5.1 Soundbar
The Poseidon M60 uses five built-in speakers with two side-firing drivers to create wide surround sound without rear speakers. This all-in-one design simplifies placement while maintaining immersive audio. You get precise DSP with less than 0.5 ms latency and VoiceMX technology to keep dialogue clear during intense scenes.
You need physical rear speakers for true surround
Our pick: ULTIMEA 5.1.2ch Sound Bar System
The U4122 includes two separate rear surround speakers to build a 360-degree sound field. This setup creates a more natural three-dimensional stage compared to built-in side drivers. The system uses intelligent spatial algorithms to position audio precisely around you, enhancing the Dolby Atmos experience with dedicated physical channels.
You want height effects with neodymium up-firing drivers
Our pick: ULTIMEA 5.1.2ch Sound Bar System
This model features up-firing speakers with neodymium internal magnets and 18-core large voice coils. These components enhance height precision and vertical throw for focused elevated sound images. The aerospace-grade configuration ensures better high-frequency dynamics, delivering the multidimensional audio effects that define the 5.1.2-channel Atmos experience.
ULTIMEA Poseidon M60 5.1 Soundbar
Best for: immersive 5.1ch Dolby Atmos with clear dialogue
- Channels
- 5.1
- Audio Formats
- Dolby Atmos
- Peak Power
- 300 W
- Connectivity
- Bluetooth 5.4, HDMI eARC
- Speaker Type
- Soundbar system
- Color
- Black
The ULTIMEA Poseidon M60 delivers 300W of peak power through a five-driver system and a wired wooden subwoofer. It supports Dolby Atmos via HDMI eARC and uses VoiceMX technology to isolate dialogue. The included app offers a 10-band EQ and 121 presets. Bluetooth 5.4 ensures stable streaming. This setup suits viewers who want immersive surround sound and clear speech without complex rear speaker installation.
- 300W peak power output with 45 Hz–18 kHz frequency response
- HDMI eARC supports lossless Dolby Atmos 5.1-channel audio
- VoiceMX technology isolates and enhances vocal frequencies in real time
- App provides 10-band graphic EQ and 121 sound presets
- Heavier build at 12.6 pounds compared to lighter alternatives
- Wired subwoofer requires physical cable management rather than wireless freedom
- Limited to 13 adjustable surround levels in the app interface
- You want immersive Dolby Atmos effects without installing rear speakers
- You need clear dialogue through VoiceMX technology during intense scenes
- You prefer wired bass response for tighter low-frequency performance
- You require a wireless subwoofer for flexible room placement
- You want more than 13 customizable surround sound levels
- You prefer a lighter soundbar under 10 pounds for wall mounting
Verdict: The ULTIMEA Poseidon M60 5.1ch Soundbar fits home theater enthusiasts who prioritize powerful, wired bass and clear dialogue isolation over wireless convenience. It delivers robust 300W audio and precise app control for users who value detailed sound tuning.
ULTIMEA 5.1.2ch Sound Bar System
Best for: Immersive Dolby Atmos home theater
- Channels
- 5.1.2
- Audio Formats
- Dolby Atmos
- Connectivity
- Bluetooth 5.4, HDMI eARC
- Speaker Type
- Soundbar system
- Use
- Home Theater
- Features
- Dolby Atmos, Rear Speakers
This ULTIMEA U4122 sound bar delivers a 5.1.2-channel audio experience with Dolby Atmos. It features up-firing neodymium drivers for height precision and HDMI eARC for lossless transmission. The system includes two surround speakers and a subwoofer to create a 360-degree sound field. You get app control with a 10-band EQ and 121 presets. It suits home theater setups where immersive, multidimensional audio is a priority.
- 5.1.2-channel configuration with up-firing drivers
- HDMI eARC supports lossless 37Mbps audio
- App offers 10-band graphic EQ
- 121 preset sound settings available
- SurroundX technology for 360-degree sound
- DTS format is not compatible
- Channels listed as 2 Channel in attributes
- Requires app for full customization
- You want Dolby Atmos height effects
- You need lossless HDMI eARC connection
- You prefer app-based EQ control
- You require DTS support
- You want simple remote-only control
- You need a 2-channel stereo system
Verdict: The ULTIMEA U4122 5.1.2ch Sound Bar fits viewers seeking immersive Dolby Atmos audio with precise height channels and app-controlled equalization.
Specifications side by side
| Spec | ULTIMEA Poseidon M60 5.1 Soundbar | ULTIMEA 5.1.2ch Sound Bar System |
|---|---|---|
| Channels | 5.1 | 5.1.2 |
| Audio Formats | Dolby Atmos | Dolby Atmos |
| Peak Power | 300 W | – |
| Connectivity | Bluetooth 5.4, HDMI eARC | Bluetooth 5.4, HDMI eARC |
| Speaker Type | Soundbar system | Soundbar system |
| Use | – | Home Theater |
| Features | Dolby Atmos | Dolby Atmos, Rear Speakers |
| Color | Black | Black & Gold |
| Recommended Use | TV | TV |
| Dimensions | 31.5 × 3.54 × 2.76 inches | 31.5 × 1.81 × 3.54 inches |
| Weight | 12.6 pounds | – |
| Model | U3721 | U4122 |
| Size | – | 5.25 |
Frequently asked questions
Does the ULTIMEA Poseidon M60 support Dolby Atmos?
Yes, the ULTIMEA Poseidon M60 supports Dolby Atmos. This 5.1-channel system delivers immersive audio with clear dialogue isolation. It connects via Bluetooth and includes app control for detailed sound tuning. The system weighs 12.6 pounds and measures 31.5 inches in length, fitting well under most TVs.
How does the ULTIMEA U4122 handle height channels?
The ULTIMEA U4122 uses a 5.1.2-channel configuration to provide precise height channels. This layout enhances the immersive Dolby Atmos experience by adding overhead sound effects. It connects via HDMI eARC and includes rear speakers for a complete home theater setup. The unit measures 31.5 inches in length.
Which model has better app control features?
Both models offer app control with 121 presets for equalization adjustments. The Poseidon M60 allows users to tune detailed sound profiles via its companion app. The U4122 also provides app-controlled equalization for precise audio customization. Both systems ensure you can adjust settings to match your room acoustics effectively.
What is the difference in physical size between the two?
The Poseidon M60 is slightly thicker at 2.76 inches high, while the U4122 is slimmer at 1.81 inches high. Both share the same 31.5-inch length. The M60 weighs 12.6 pounds, whereas the U4122 weight is not specified. The M60 is black, while the U4122 features a black and gold finish.
Can I use these soundbars for general TV viewing?
Yes, both models are recommended for TV use. The Poseidon M60 fits home theater enthusiasts who prioritize powerful audio. The U4122 is designed for immersive Dolby Atmos home theater experiences. Both systems connect to your TV and provide enhanced audio clarity for movies, shows, and music.
Does the U4122 include rear speakers?
Yes, the ULTIMEA U4122 includes rear speakers as part of its 5.1.2-channel system. This setup complements the main soundbar and height channels for a full surround experience. The Poseidon M60, in contrast, uses built-in side-firing drivers to create surround sound without separate rear units, simplifying your setup.
What connectivity options do these ULTIMEA soundbars offer?
The Poseidon M60 connects via Bluetooth for wireless audio streaming. The U4122 connects via HDMI eARC for high-quality digital audio transfer from your TV. Both systems support Dolby Atmos decoding. You can control settings through a dedicated app on both models for consistent management of your audio environment.
