TCL Alto 6+  Soundbar Review

Review updated Dec 16, 2021 at 09:40am
Writing modified Jan 25, 2024 at 11:48am
Tested using Methodology v1.2 
TCL Alto 6+
0.0
Mixed Usage 
0.0
Dialogue/TV Shows 
0.0
Music 
0.0
Movies 
 0

The TCL Alto 6+ is a simple, budget-friendly 2.1 setup from 2020. This soundbar is advertised to work seamlessly with TCL Roku TVs, allowing you to use this TV's remote to control the soundbar and access controls. It has a decent, although somewhat dark, sound profile, and it comes with three EQ presets so you can customize its sound. It can also get loud enough to fill a large or crowded room, and streaming your favorite audio to the bar is easy as it supports Bluetooth. While it doesn't offer many extra features, it's an alright bar for those on a budget.

Our Verdict

0.0
Mixed Usage 

The TCL Alto 6+ is okay for mixed usage. It's a decent choice for dialogue-centric content since its balanced mid-range reproduces voices clearly and accurately. That said, its sound profile can also sound a bit dark and flat due to the recessed treble and lack of low-bass. There's no Atmos support, and its surround sound performance is poor. Also, there's a lack of sound enhancement features, especially compared to other budget setups.

Pros
  • Three EQ presets available.
  • Can get loud with few thumping and compression artifacts.
Cons
  • Doesn't support Atmos.
  • Poor surround performance.
0.0
Dialogue/TV Shows 

The TCL Alto 6+ is decent for dialogue-centric content like TV shows. Thanks to its balanced mid-range, voices are clear and accurately reproduced, although they may sound a bit dark. You can enhance dialogue with the 'TV' preset, too. However, this 2.1 setup doesn't have a discrete center, so voices aren't anchored to a pinpoint location in the soundstage, which isn't very immersive-sounding.

Pros
  • Can get loud with few thumping and compression artifacts.
Cons
  • No auto-volume mode.
0.0
Music 

The TCL Alto 6+ is alright for music. Its balanced mid-range reproduces voices and lead instruments pretty clearly, though they can also sound a bit flat and dark. It struggles to reproduce an extended low-bass, so you don't feel the thump in bass-heavy music genres like EDM. While it can get loud, unfortunately, there aren't a lot of sound customization features available.

Pros
  • Three EQ presets available.
  • Can get loud with few thumping and compression artifacts.
Cons
  • No bass and treble adjustments.
  • Lacks low-bass.
0.0
Movies 

The TCL Alto 6+ is mediocre for movies. It lacks some low-bass, so you don't feel the low rumble in action-packed scenes. It doesn't support Dolby Atmos content, either. Due to its 2.1 setup, it has to downmix surround content into stereo to play it, which isn't very immersive-sounding.

Pros
  • Three EQ presets available.
  • Can get loud with few thumping and compression artifacts.
Cons
  • Doesn't support Atmos.
  • Poor surround performance.
  • 0.0
    Mixed Usage
  • 0.0
    Dialogue/TV Shows
  • 0.0
    Music
  • 0.0
    Movies
  • Changelog

    1.  Updated Jan 25, 2024: Added market comparison with the Creative Stage to the Sound Enhancement Features box.
    2.  Updated Jan 12, 2024: Added market comparison for the TCL Alto 6 in the Style - Subwoofer box.
    3.  Updated Jun 19, 2023: Converted to Test Bench 1.2. Updated the results for audio format support via ARC/eARC, HDMI In, and Optical. Added Video Passthrough to TV results as well.
    4.  Updated Apr 06, 2023: Added cable lengths to In The Box.

    Check Price

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    Differences Between Sizes And Variants

    The TCL Alto 6+ is also known as the TCL TS6110. It comes in one variant: 'Black'. You can see its label here.

    If you come across a TCL Alto 6+ that's differently equipped than our test unit, let us know in the forums, and we'll update our review.

    Popular Soundbar Comparisons

    The TCL Alto 6+ is a budget-friendly 2.1 setup from 2020. It's a decent choice for listening to dialogue-centric content like TV shows and podcasts. It's designed to be compatible with TCL Roku TVs so that you can use that TV remote to control the soundbar. However, compared to other bars in its price range, it lacks sound enhancement features. Also, it doesn't support Dolby Atmos content, which is disappointing.

    Check out our recommendations for the best budget soundbars, the best soundbars under $200, and the best small soundbars.

    Sony HT-S200F

    The Sony HT-S200F and the TCL Alto 6+ are both 2.1 setups with different strengths and you may prefer one over the other. The TCL is better-balanced and can get louder, although with a bit more compression artifacts. Its surround performance is better too. However, the Sony has a better center performance, and it offers more sound enhancement features. It also has a shared HDMI ARC and Out port.

    TCL Alto 9+

    The TCL Alto 6+ is a better overall performing soundbar than the TCL Alto 9+. The Alto 6+ is a smaller 2.1 setup, has a better-balanced sound profile, and can get significantly louder with fewer compression artifacts. However, the Alto 9+ has a better performing center, surround, and height channels. It also has a Full HDMI In port, supports Dolby Atmos, and has outstanding wireless connectivity options.

    Vizio V Series V21-H8

    The Vizio V Series V21-H8 is a better soundbar for music and movies than the TCL Alto 6+. The Vizio can produce a thumpier, boomy sound, and its center, as well as surround performances, are better. It offers more sound enhancement features.

    Sonos Arc

    The Sonos Arc is a much better soundbar than the TCL Alto 6+. The Sonos is a better-built 5.0.2 soundbar that supports Dolby Atmos content. It has better soundstage, center, and surround performances. There are also more sound enhancement features available, including room correction. Even though it doesn't come with a dedicated sub like the TCL, it can still reproduce a similar amount of low-bass.

    Show more 

    Test Results

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    RATINGS
    Category:
    All
    Design
    Style - Bar

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    Style - Subwoofer
    Sub Wireless
    LockedLocked
    Enclosure
    LockedLocked

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    Style - Satellites
    Satellite Wireless
    LockedLocked
    Dimensions - Bar
    WidthLockedLock" (Lock cm)
    HeightLockedLock" (Lock cm)
    DepthLockedLock" (Lock cm)

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    Dimensions - Subwoofer
    WidthLockedLock" (Lock cm)
    HeightLockedLock" (Lock cm)
    DepthLockedLock" (Lock cm)

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    Dimensions - Satellites
    WidthLockedN/A
    HeightLockedN/A
    DepthLockedN/A
    Mounting
    Mountable Bar
    LockedLocked
    Bar Brackets Included
    LockedLocked
    Mountable Satellites
    LockedLocked
    Satellite Brackets Included
    LockedLocked
    0.0
    Build Quality

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    In The Box

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    Sound
    0.0
    Stereo Frequency Response
    SAMPLE
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    SAMPLE
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    Tested Preset
    LockedLocked
    Slope
    LockedLock
    Std. Err.
    LockedLock dB
    Channels
    Locked2.1
    Low-Frequency Extension
    LockedLock Hz
    High-Frequency Extension
    LockedLock kHz

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    0.0
    Stereo Frequency Response With Preliminary Calibration
    SAMPLE
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    Suggested Preset
    LockedLocked
    Suggested Bass Setting
    LockedN/A
    Suggested Treble Setting
    LockedN/A
    Slope
    LockedLock
    Std. Err.
    LockedLock dB
    Low-Frequency Extension
    LockedLock Hz
    High-Frequency Extension
    LockedLock kHz

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    0.0
    Stereo Soundstage
    SAMPLE
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    Crosstalk Error
    LockedLock dB

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    0.0
    Stereo Dynamics
    SAMPLE
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    SPL @ Max Volume
    LockedLock dB SPL
    DRC @ Max Volume
    LockedLock dB

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    0.0
    Stereo Total Harmonic Distortion
    SAMPLE
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    Weighted THD @ 80dB
    LockedLock
    Weighted THD @ Max Volume
    LockedLock

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    0.0
    Center
    SAMPLE
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    Localization
    LockedLocked
    Slope
    LockedLock
    Std. Err.
    LockedLock dB
    SPL @ Max Volume
    LockedLock dB SPL
    Weighted THD @ 80dB
    LockedLock
    Weighted THD @ Max Volume
    LockedLock

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    0.0
    Surround 5.1
    SAMPLE
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    Localization
    LockedLocked
    Slope
    LockedLock
    Std. Err.
    LockedLock dB
    SPL @ Max Volume
    LockedLock dB SPL
    Weighted THD @ 80dB
    LockedLock
    Weighted THD @ Max Volume
    LockedLock
    7.1 Rears
    LockedLocked

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    0.0
    Height (Atmos)
    Localization
    LockedLocked
    Slope
    LockedN/A
    Std. Err.
    LockedN/A
    SPL @ Max Volume
    LockedN/A
    Weighted THD @ 80dB
    LockedN/A
    Weighted THD @ Max Volume
    LockedN/A
    0.0
    Sound Enhancement Features
    Room Correction
    LockedLocked
    Dialogue Enhancement
    LockedLocked
    Auto-Volume/Night Mode
    LockedLocked
    Subwoofer Level Adjustment
    LockedLocked
    Bass Adjustment
    LockedLocked
    Treble Adjustment
    LockedLocked
    EQ
    LockedLocked
    Surround Level Adjustment
    LockedLocked
    Rear Level Adjustment
    LockedLocked
    Height Level Adjustment
    LockedLocked
    Virtual Surround
    LockedLocked

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    Connectivity
    Inputs/Outputs - Bar
    Optical Audio In
    LockedLocked
    HDMI Out
    LockedLocked
    HDMI 2.1 Class Bandwidth
    LockedLocked
    Full HDMI In
    LockedLocked
    Analog Audio In 3.5mm (Aux)
    LockedLocked
    RCA In
    LockedLocked
    USB for Files
    LockedLocked
    Ethernet
    LockedLocked
    Subwoofer Output
    LockedLocked

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    0.0
    Audio Format Support: ARC/eARC
    Dolby Atmos
    LockedLocked
    Dolby Digital
    LockedLocked
    Dolby Digital Plus
    LockedLocked
    Dolby TrueHD
    LockedLocked
    DTS
    LockedLocked
    DTS:X
    LockedLocked
    DTS-HD MA
    LockedLocked
    PCM Channels
    LockedLocked

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    0.0
    Audio Format Support: HDMI In
    Dolby Atmos
    LockedLocked
    Dolby Digital
    LockedLocked
    Dolby Digital Plus
    LockedLocked
    Dolby TrueHD
    LockedLocked
    DTS
    LockedLocked
    DTS:X
    LockedLocked
    DTS-HD MA
    LockedLocked
    PCM Channels
    LockedLocked
    0.0
    Audio Format Support: Optical
    Dolby Digital
    LockedLocked
    DTS
    LockedLocked
    PCM Channels
    LockedLocked

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    0.0
    Latency
    SAMPLE
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    TCL Alto 6+ Latency Video Sample
    ARC
    LockedLock ms
    Optical
    LockedLock ms
    Full HDMI In
    LockedN/A

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    0.0
    Video Passthrough To TV
    1080p Max Refresh Rate
    LockedLocked
    1080p @ 4:4:4 Max Refresh Rate
    LockedLocked
    4k Max Refresh Rate
    LockedLocked
    4k @ 120Hz @ 10-Bit
    LockedLocked
    4k @ 4:4:4 Max Refresh Rate
    LockedLocked
    8k Max Refresh Rate
    LockedLocked
    HDR10 Passthrough
    LockedLocked
    HDR10+ Passthrough
    LockedLocked
    Dolby Vision Passthrough
    LockedLocked
    HDMI Forum VRR Passthrough
    LockedLocked
    FreeSync Passthrough
    LockedLocked
    G-SYNC Passthrough
    LockedLocked
    ALLM Passthrough
    LockedLocked

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    0.0
    Wireless Playback
    Bluetooth
    LockedLocked
    Wi-Fi Playback
    LockedLocked
    Chromecast built-in
    LockedLocked
    Apple AirPlay
    LockedLocked
    Spotify Connect
    LockedLocked

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    Additional Features
    Interface
    Display
    LockedLocked

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    Bar Controls

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    Remote

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    Voice Assistants Support
    Amazon Alexa
    LockedLocked
    Google Assistant
    LockedLocked
    Apple Siri
    LockedLocked
    Microphone Mute
    LockedLocked