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  1. Home
  2. Soundbar
  3. Compare
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style - Bar
    2. Style - Subwoofer
    3. Style - Satellites
    4. Dimensions - Bar
    5. Dimensions - Subwoofer
    6. Dimensions - Satellites
    7. Mounting
    8. Build Quality
    9. In The Box
    10. Back - Bar
    11. Back - Subwoofer
    12. Back - Satellites
  5. Sound
    1. Stereo Frequency Response
    2. Stereo Frequency Response With Preliminary Calibration
    3. Stereo Soundstage
    4. Stereo Dynamics
    5. Stereo Total Harmonic Distortion
    6. Center
    7. Surround 5.1
    8. Height (Atmos)
    9. Sound Enhancement Features
  6. Connectivity
    1. Inputs/Outputs - Bar
    2. Audio Format Support - ARC
    3. Audio Format Support - Full HDMI In
    4. Audio Format Support - Optical
    5. Latency
    6. Wireless Playback
    7. Other Input Specifications
    8. Connectivity - Subwoofer
    9. Connectivity - Satellites
  7. Additional Features
    1. Interface
    2. Bar Controls
    3. Remote
    4. Voice Assistants Support
    5. App
    6. Other Features
  8. Comments

TCL Alto 8i vs Vizio M Series M215a-J6

Side-by-Side Comparison

Products

TCL Alto 8i
Vizio M Series M215a-J6

Tested using Methodology v1.1

Updated Sep 24, 2024 02:05 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.0

Updated Nov 11, 2022 05:00 PM

SEE PRICE
Amazon.com
TCL Alto 8i Picture
Vizio M Series M215a-J6 Picture
Channels
2.1
Channels
2.1

Variants

  • Alto 8i (Black)
  • M215a-J6 (Black)

Review

See TCL Alto 8i Review
See Vizio M Series M215a-J6 Review
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Our Verdict

TCL Alto 8i

Vizio M Series M215a-J6

The TCL Alto 8i and the Vizio M Series M215a-J6 are both budget-friendly setups with Dolby Atmos support; however, the Vizio is better overall. Since it comes with a dedicated subwoofer, it can reproduce more low-bass, so you feel more rumble in action-packed scenes. There are more sound enhancement features on hand to customize it, as well as DTS support, which the TCL lacks. Neither bar offers a stellar Atmos performance, but they're an affordable alternative to more premium options on the market.

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