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LG DSP2 Review | 109 Data compared

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  • Avg. price: ~£90
  • N. of audio channels: 2.1
  • Audio output power: 100 W
  • HDMI ARC type: arc

LG DSP2 review. Compare 109 technical specifications and user reviews to see how it ranks among soundbars and if it is worth buying.

6.5

Overall score

What it is: An overall evaluation of the soundbar's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best soundbars on the market.

Score components:

80.0%

6.2

Technical Score

20.0%

7.7

User score

Good
6.2

Technical Score

What it is: An assessment of the soundbar's technical performance, covering key areas such as audio quality, channel configuration, connectivity, HDMI and wireless features, and design.

When it matters: When you want to compare soundbars based on technical performance and available features.

Score components:

25.0%

5.6

Audio

18.0%

4.9

Formats

16.0%

7.4

Connectivity

14.0%

9.0

Controls

12.0%

6.3

HDMI & Gaming

10.0%

3.9

Smart features

5.0%

7.3

Design

Good
7.7

User score

What it is: A rating that combines user reviews and the total number of reviews received by the soundbar.

When it matters: When you want to know how a soundbar sounds in real use and how satisfied owners are with dialogue clarity, bass, and ease of setup.

Score components:

70.0%

8.6

User reviews

30.0%

5.7

Popularity

User score:
United Kingdom
amazon
4.3
(184)

(Reviews last updated: May 2026)

Very good
  • 4.7
    Movies

    Score components:

    25.0%

    4.0

    Dolby Atmos

    25.0%

    4.3

    N. of audio channels

    20.0%

    4.0

    Subwoofer included

    15.0%

    5.3

    Audio output power

    15.0%

    7.0

    HDMI ARC type

  • 6.2
    Gaming

    Score components:

    35.0%

    7.0

    HDMI pass-through frame rate

    30.0%

    7.0

    HDMI ARC type

    20.0%

    4.3

    N. of audio channels

    15.0%

    5.3

    Audio output power

  • 5.1
    Music

    Score components:

    20.0%

    5.3

    Audio output power

    20.0%

    4.0

    Subwoofer included

    20.0%

    9.0

    Equalizer bands

    15.0%

    1.0

    N. of supported Bluetooth codecs

    15.0%

    4.0

    Wi-Fi connectivity

    5.0%

    4.0

    Spotify Connect

    5.0%

    10

    Bluetooth connectivity

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Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The LG DSP2 (also known as the SP2) is a compact 2.1-channel all-in-one soundbar that delivers 100W of total power through two 35W front speakers and an integrated 30W subwoofer supported by dual passive radiators. Designed to complement modern interiors, it features premium fabric wrapping and stylish wood-tone side panels, with connectivity options including HDMI 1.4 (ARC), optical input, USB playback, and Bluetooth 4.0. Its main strengths are its space-saving design, ease of setup, and AI Sound Pro technology that optimises audio settings based on content. However, notable drawbacks include a lack of deep, cinematic bass compared to systems with external subwoofers, a maximum volume that can become distorted or harsh, and the absence of high-resolution audio certification or Dolby Atmos support.

Technical Specifications of soundbar LG DSP2

Technical Score

What it is: An assessment of the soundbar's technical performance, covering key areas such as audio quality, channel configuration, connectivity, HDMI and wireless features, and design.

When it matters: When you want to compare soundbars based on technical performance and available features.

Score components:

25.0%

5.6

Audio

18.0%

4.9

Formats

16.0%

7.4

Connectivity

14.0%

9.0

Controls

12.0%

6.3

HDMI & Gaming

10.0%

3.9

Smart features

5.0%

7.3

Design

6.2
LG DSP2 has a technical score of 6.23 points, which is higher than that of 73.9% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the soundbar.

When it matters: When you want to know how a soundbar sounds in real use and how satisfied owners are with dialogue clarity, bass, and ease of setup.

Score components:

70.0%

8.6

User reviews

30.0%

5.7

Popularity

User score:
United Kingdom
amazon
4.3
(184)

(Reviews last updated: May 2026)

7.7
LG DSP2 has a user score of 7.73 points, which is lower than that of 81.9% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the soundbar.
When it matters: When you prefer to choose a soundbar reviewed and selected by many other buyers.
5.7
LG DSP2 has a popularity of 5.7 points, which is higher than 61.2% of smartphones.
Ratio quality/price

What it is: An indicator that combines the soundbar's overall rating with its cost.

When it matters: When you are looking for a soundbar with a good balance between audio quality, features, and price.

Score components:

60.0%

6.5

Overall score

40.0%

10

Price

7.6
LG DSP2 has a quality-to-price ratio of 7.6 points, which is higher than 84.6% of smartphones.
Brand name
What it is: The manufacturer or brand under which the soundbar is marketed and sold.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

LG
N. of audio channels
What it is: Shows how many separate audio channels the system is built to reproduce, such as left, center, surround, height, and subwoofer channels.
When it matters: When you are deciding between a simpler bar and a setup built for wider surround placement, clearer center dialogue, or more immersive height effects.

Importance: HIGH

Good value: >=5.1

2.1
LG DSP2 has a number of audio channels of 2.1, higher than 56.9% of soundbars and equal to 19.2% of soundbars.
Audio output power
What it is: Total continuous or peak audio output power, measured in watts.
When it matters: When you need enough headroom to fill a larger room or listen at higher volume without the system feeling strained.

Importance: HIGH

Good value: >100 W

100 W
LG DSP2 has an audio output power of 100 W, higher than 62.3% of soundbars and equal to 5.7% of soundbars.
Max SPL
What it is: Maximum sound pressure level output, measured in dB SPL.
When it matters: When you use the soundbar in a large room, listen at high volume, or want it to stay convincing during action-heavy movies and parties.

Importance: HIGH

Good value: >90 dB SPL

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Min frequency
What it is: Lowest reproducible audio frequency, measured in hertz.
When it matters: When deep bass extension matters and you want to know how low the system is supposed to reach.

Importance: HIGH

Good value: <50 Hz

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Dolby Atmos
What it is: Means the soundbar can play Dolby Atmos soundtracks, which add height information on top of normal surround channels for a more three-dimensional presentation.
When it matters: When you watch a lot of movies or shows with Atmos tracks and want a more enveloping sense of space than standard surround usually provides.

Importance: HIGH

no
LG DSP2 does not support Dolby Atmos. 20.6% of soundbars include this feature.
DTS:X
What it is: Can handle DTS:X object-based surround audio from compatible sources.
When it matters: When your library includes DTS:X content and you want the soundbar to reproduce its surround effects properly.

Importance: HIGH

no
LG DSP2 does not support DTS:X. 10.6% of soundbars include this feature.
Dolby TrueHD
What it is: Can decode Dolby TrueHD, a lossless surround format often used on Blu-ray and higher-end local media setups.
When it matters: When you play disc-based or local media and want lossless Dolby audio support.

Importance: HIGH

no
LG DSP2 does not support Dolby TrueHD. 17.6% of soundbars include this feature.
DTS-HD Master Audio
What it is: Can decode DTS-HD Master Audio, a lossless DTS format used on many Blu-ray releases.
When it matters: When your movie library includes discs or files with higher-quality DTS soundtracks.

Importance: HIGH

no
LG DSP2 does not support DTS-HD Master Audio. 10.6% of soundbars include this feature.
Dolby Digital Plus
What it is: Can decode Dolby Digital Plus, a higher-efficiency surround format used widely by streaming services.
When it matters: When you stream movies and shows from modern apps that commonly deliver audio in Dolby Digital Plus.

Importance: MEDIUM

no
LG DSP2 does not support Dolby Digital Plus. 25.5% of soundbars include this feature.
Show more
N. of HDMI inputs
What it is: Number of HDMI input ports available.
When it matters: When several consoles, streamers, or players may need to plug into the soundbar directly.

Importance: HIGH

Good value: >=1

1
LG DSP2 has a number of HDMI inputs of 1, higher than 68.1% of soundbars and equal to 27.1% of soundbars.
Wi-Fi connectivity
What it is: Can join a wireless network for streaming, app control, updates, and smart-platform features.
When it matters: When you want better streaming stability, direct app playback, or smart features beyond Bluetooth alone.

Importance: HIGH

no
LG DSP2 does not support Wi-Fi connectivity. 31.7% of soundbars include this feature.
Wi-Fi version
What it is: Supported Wi-Fi version or standard (e.g., Wi-Fi 5, 6, 6E).
When it matters: When your network setup uses newer Wi-Fi standards and you want better compatibility or wireless stability.

Importance: HIGH

Good value: Wi-Fi 5/6

?
Bluetooth connectivity
What it is: Can receive audio wirelessly over Bluetooth from phones, tablets, computers, and other compatible sources.
When it matters: When you want fast casual streaming from nearby devices without relying on Wi-Fi setup.

Importance: MEDIUM

yes
LG DSP2 supports Bluetooth connectivity. 96.3% of soundbars include this feature.
Bluetooth version
What it is: Supported Bluetooth specification version.
When it matters: When you care about newer Bluetooth efficiency, compatibility, and connection behavior with modern source devices.

Importance: MEDIUM

Good value: >=5.0

4.0
LG DSP2 uses Bluetooth 4.0, which is older than that of 87.9% of soundbars and the same as that of 6% of soundbars.
Show more
Smartphone app
What it is: Can be configured or controlled through a dedicated mobile app.
When it matters: When you prefer changing inputs, updates, sound modes, or calibration settings from your phone.

Importance: HIGH

yes
LG DSP2 has smartphone app. 34.9% of soundbars offer this feature.
Remote control
What it is: Comes with or supports a physical handheld remote for everyday operation.
When it matters: When you want quick volume, input, and sound-mode control without opening an app.

Importance: HIGH

yes
LG DSP2 has remote control. 73.5% of soundbars offer this feature.
Control panel
What it is: Design and layout of the onboard control panel.
When it matters: When you want easier everyday control.

Importance: HIGH

yes
LG DSP2 has control panel. 91.3% of soundbars offer this feature.
Voice assistant compatibility
What it is: Works with one or more voice-assistant platforms such as Alexa, Google Assistant, or Siri workflows.
When it matters: When voice control is part of how you start playback, change volume, or integrate the bar into smart-home routines.

Importance: MEDIUM

yes
LG DSP2 supports voice assistant compatibility. 30.9% of soundbars include this feature.
Far-field microphones
What it is: Built-in far-field microphones for voice assistant use.
When it matters: When you want hands-free control or built-in voice features.

Importance: MEDIUM

no
LG DSP2 does not have far-field microphones. 12.2% of soundbars offer this feature.
Show more
HDMI version
What it is: Version of the HDMI standard supported for input/output.
When it matters: When you need the HDMI link to handle newer video, gaming, or audio-return features in your setup.

Importance: HIGH

Good value: 2.1

1.4
LG DSP2 uses HDMI 1.4, which is newer than that of 48.4% of soundbars and the same as that of 23.4% of soundbars.
HDMI ARC type
What it is: Shows whether the soundbar uses ARC or eARC for TV audio over HDMI. ARC covers basic return audio, while eARC supports higher-bandwidth formats such as lossless Dolby Atmos and generally gives you more headroom for advanced TV-to-soundbar audio.
When it matters: When the TV will send sound back to the soundbar over HDMI and you care about getting the best audio formats your TV and streaming devices can pass through.

Importance: HIGH

Good value: eARC

arc
LG DSP2 has arc as its HDMI TV-audio return type, which is more advanced than what 29.6% of soundbars offer and the same as what 49.4% offers.
HDMI-CEC support
What it is: Lets compatible devices share basic commands like power, volume, and input switching over HDMI.
When it matters: When you want simpler everyday use, such as controlling volume with the TV remote and having the soundbar turn on with the TV.

Importance: MEDIUM

yes
LG DSP2 has HDMI-CEC support. 64.1% of soundbars offer this feature.
HDMI pass-through resolution
What it is: Maximum video resolution supported through HDMI pass-through.
When it matters: When you connect external players or consoles through the soundbar.

Importance: MEDIUM

1080p
LG DSP2 supports HDMI pass-through up to 1080p, which is higher than that of 77.8% of soundbars and the same as that of 0.6% of soundbars.
HDMI pass-through frame rate
What it is: Maximum frame rate supported for HDMI pass-through.
When it matters: When you connect gaming devices through the soundbar.

Importance: MEDIUM

Good value: >=120 fps

60 fps
LG DSP2 has a HDMI pass-through frame rate of 60 fps, higher than 81.9% of soundbars and equal to 14.4% of soundbars.
Show more
AirPlay
What it is: Supports Apple AirPlay or AirPlay 2 for network-based streaming from Apple devices and apps.
When it matters: When your home setup is built around Apple devices and you want smooth wireless playback across that ecosystem.

Importance: HIGH

no
LG DSP2 does not support AirPlay. 20.1% of soundbars include this feature.
Chromecast built-in
What it is: Includes Chromecast so audio can be cast directly from compatible apps over Wi-Fi.
When it matters: When you want quick app-based casting from Android, Chrome, or supported streaming services without Bluetooth pairing.

Importance: HIGH

no
LG DSP2 does not support Chromecast built-in. 11.7% of soundbars include this feature.
Does not support Chromecast built-in.
Spotify Connect
What it is: Can receive Spotify streams directly over the network without routing playback through your phone over Bluetooth.
When it matters: When you use Spotify often and want your phone free for calls, battery, or other apps while music keeps playing.

Importance: MEDIUM

no
LG DSP2 does not support Spotify Connect. 22.9% of soundbars include this feature.
TIDAL Connect
What it is: Can receive TIDAL streams directly over the network without using Bluetooth from the phone as the audio path.
When it matters: When you use TIDAL regularly and want direct streaming with less dependence on your phone staying involved.

Importance: MEDIUM

no
LG DSP2 does not support TIDAL Connect. 7.6% of soundbars include this feature.
Amazon Music native support
What it is: Native integration with Amazon Music service.
When it matters: When you stream music directly from apps and ecosystems you already use.

Importance: MEDIUM

no
LG DSP2 does not have Amazon Music native support. 20.9% of soundbars offer this feature.
Show more
Width
What it is: Overall width of the soundbar.
When it matters: When you want the bar to match the TV size better or fit a narrow cabinet cleanly.

Importance: HIGH

760 mm
LG DSP2 has a width of 760 mm, lower than 50.3% of soundbars and equal to 0.6% of soundbars.
Height
What it is: Overall height of the soundbar.
When it matters: When clearance under the TV is limited and you do not want the bar covering the lower edge of the picture.

Importance: HIGH

Good value: <70 mm

63 mm
LG DSP2 has a height of 63 mm, lower than 67% of soundbars and equal to 3.8% of soundbars.
Thickness
What it is: The front-to-back depth of the soundbar body.
When it matters: When you need the soundbar to fit neatly on furniture, under the TV, or close to the wall without sticking out too much.

Importance: MEDIUM

Good value: <90 mm

63 mm
LG DSP2 is 63 mm thick, thinner than 86.5% of soundbars and equal to 0.6% of soundbars.
Weight
What it is: Total weight of the soundbar unit.
When it matters: When wall mounting, shelf strength, or how easy the bar is to move and position matters.

Importance: MEDIUM

2,300 g
LG DSP2 weighs 2,300 g, more than 59.2% of soundbars and equal to 1.6% of soundbars.
Build material
What it is: Material used for cabinet or body construction.
When it matters: When finish quality, cabinet feel, and how premium the bar looks in the room matter to you.

Importance: MEDIUM

plastic
LG DSP2 uses plastic for the build material, which is different from that of 5% of soundbars and the same as that of 91.6% of soundbars.
Wood-tone side panels.
Show more

LG DSP2 vs the average soundbar

  • 1 more HDMI inputs
    LG DSP2 has more HDMI inputs than the average soundbar (1 vs 0). The average soundbar has 0 HDMI inputs.
    What it is: Number of HDMI input ports available.
    When it matters: When several consoles, streamers, or players may need to plug into the soundbar directly.

    Importance: HIGH

    Good value: >=1

    LG DSP2 has more HDMI inputs than the average soundbar (1 vs 0). The average soundbar has 0 HDMI inputs.1 vs 0
  • Has smartphone app
    LG DSP2 supports smartphone app, the average soundbar does not.
    What it is: Can be configured or controlled through a dedicated mobile app.
    When it matters: When you prefer changing inputs, updates, sound modes, or calibration settings from your phone.

    Importance: HIGH

    LG DSP2 supports smartphone app, the average soundbar does not.
  • Supports auto volume leveling
    LG DSP2 supports auto volume leveling, the average soundbar does not.
    Volume Leveler.
    What it is: Automatic volume leveling to balance loud and quiet scenes.
    When it matters: When this part of everyday TV, movie, or music use matters to you.

    Importance: LOW

    LG DSP2 supports auto volume leveling, the average soundbar does not.
  • Has EQ customization (app)
    LG DSP2 supports eQ customization (app), the average soundbar does not.
    What it is: Lets the sound profile be adjusted through the companion app instead of relying only on fixed presets.
    When it matters: When room acoustics or personal taste make app-based tuning more useful than one-size-fits-all presets.

    Importance: MEDIUM

    LG DSP2 supports eQ customization (app), the average soundbar does not.
  • More audio channels
    LG DSP2 has more audio channels than the average soundbar (2.1 vs 2.0). The average soundbar has 2.0 audio channels.
    What it is: Shows how many separate audio channels the system is built to reproduce, such as left, center, surround, height, and subwoofer channels.
    When it matters: When you are deciding between a simpler bar and a setup built for wider surround placement, clearer center dialogue, or more immersive height effects.

    Importance: HIGH

    Good value: >=5.1

    LG DSP2 has more audio channels than the average soundbar (2.1 vs 2.0). The average soundbar has 2.0 audio channels.2.1 vs 2.0
  • Compatible with Voice assistant
    LG DSP2 supports voice assistant compatibility, the average soundbar does not.
    What it is: Works with one or more voice-assistant platforms such as Alexa, Google Assistant, or Siri workflows.
    When it matters: When voice control is part of how you start playback, change volume, or integrate the bar into smart-home routines.

    Importance: MEDIUM

    LG DSP2 supports voice assistant compatibility, the average soundbar does not.
  • Higher HDMI pass-through frame rate
    LG DSP2 has a higher HDMI pass-through frame rate than the average soundbar (60 fps vs none fps). The average soundbar supports an HDMI pass-through frame rate of none fps.
    What it is: Maximum frame rate supported for HDMI pass-through.
    When it matters: When you connect gaming devices through the soundbar.

    Importance: MEDIUM

    Good value: >=120 fps

    LG DSP2 has a higher HDMI pass-through frame rate than the average soundbar (60 fps vs none fps). The average soundbar supports an HDMI pass-through frame rate of none fps.60 fps vs none fps
  • Supports night mode
    LG DSP2 supports night mode, the average soundbar does not.
    What it is: Dedicated night mode for reduced loudness and dynamic range.
    When it matters: When you watch late and want to reduce big volume spikes.

    Importance: MEDIUM

    LG DSP2 supports night mode, the average soundbar does not.
  • More audio channels
    LG DSP2 has more audio channels than the average soundbar (2.1 vs 2.0). The average soundbar has 2.0 audio channels.
  • Supports bass boost
    LG DSP2 supports bass boost, the average soundbar does not.
  • 42.9% higher audio output power
    LG DSP2 has a higher audio output power than the average soundbar (100 W vs 70 W). The average soundbar delivers 70 W of audio output power.
  • Includes wall-mount kit
    LG DSP2 has wall-mount kit included, the average soundbar does not.
  • Broader format support
    LG DSP2 supports more music formats than the average soundbar (AAC, FLAC, MP3, OGG, WAV, WMA vs MP3).
  • 4 more supported audio formats
    LG DSP2 supports more audio formats than the average soundbar (6 vs 2). The average soundbar supports 2 audio formats.
  • Supports AAC
    LG DSP2 supports AAC, the average soundbar does not.
  • 1 more HDMI inputs
    LG DSP2 has more HDMI inputs than the average soundbar (1 vs 0). The average soundbar has 0 HDMI inputs.
  • Higher HDMI pass-through frame rate
    LG DSP2 has a higher HDMI pass-through frame rate than the average soundbar (60 fps vs none fps). The average soundbar supports an HDMI pass-through frame rate of none fps.
  • Higher pass-through resolution
    LG DSP2 supports 1080p for HDMI pass-through resolution, while the average soundbar supports none.
  • Newer HDCP version
    LG DSP2 uses 1.4 for HDCP version, while the average soundbar uses none.
  • Has smartphone app
    LG DSP2 supports smartphone app, the average soundbar does not.
  • Supports auto volume leveling
    LG DSP2 supports auto volume leveling, the average soundbar does not.
  • Has EQ customization (app)
    LG DSP2 supports eQ customization (app), the average soundbar does not.
  • Compatible with Voice assistant
    LG DSP2 supports voice assistant compatibility, the average soundbar does not.
  • Supports night mode
    LG DSP2 supports night mode, the average soundbar does not.
  • 22 mm thinner design
    LG DSP2 is thinner than the average soundbar (63 mm vs 85 mm). The average soundbar is 85 mm thick.
  • 4 mm lower height
    LG DSP2 is shorter than the average soundbar (63 mm vs 67 mm). The average soundbar is 67 mm tall.

Total
Overall
Audio
Formats
Connectivity
HDMI & Gaming
Controls
Design
  • 1 fewer drivers
    LG DSP2 has fewer drivers than the average soundbar (3 vs 4). The average soundbar has 4 drivers.
  • 9 % higher total harmonic distortion (THD)
    LG DSP2 has a higher total harmonic distortion (THD) than the average soundbar (10 % vs 1 %). The average soundbar has THD of 1 %.
  • No AUX input
    LG DSP2 does not have AUX input, the average soundbar does.
    HDMI, optical, USB, and Bluetooth only.
  • Older Bluetooth version
    LG DSP2 uses 4 for Bluetooth version, while the average soundbar uses 5.0.
  • Less advanced HDMI ARC type
    LG DSP2 has arc as its HDMI TV-audio return type, while the average soundbar has eARC.
  • Older HDMI version
    LG DSP2 uses 1.4 for HDMI version, while the average soundbar uses 2.1.
  • Less trusted origin
    LG DSP2 is from Unknown, while the average soundbar is from Japan.
  • Fewer color options
    LG DSP2 is available in grey, while the average soundbar is available in black.
    Exact finish: Dark Grey.
  • Less advanced HDMI ARC type
    LG DSP2 has arc as its HDMI TV-audio return type, while the average soundbar has eARC.
    What it is: Shows whether the soundbar uses ARC or eARC for TV audio over HDMI. ARC covers basic return audio, while eARC supports higher-bandwidth formats such as lossless Dolby Atmos and generally gives you more headroom for advanced TV-to-soundbar audio.
    When it matters: When the TV will send sound back to the soundbar over HDMI and you care about getting the best audio formats your TV and streaming devices can pass through.

    Importance: HIGH

    Good value: eARC

    LG DSP2 has arc as its HDMI TV-audio return type, while the average soundbar has eARC.arc vs eARC
  • Older HDMI version
    LG DSP2 uses 1.4 for HDMI version, while the average soundbar uses 2.1.
    What it is: Version of the HDMI standard supported for input/output.
    When it matters: When you need the HDMI link to handle newer video, gaming, or audio-return features in your setup.

    Importance: HIGH

    Good value: 2.1

    LG DSP2 uses 1.4 for HDMI version, while the average soundbar uses 2.1.1.4 vs 2.1
  • No AUX input
    LG DSP2 does not have AUX input, the average soundbar does.
    HDMI, optical, USB, and Bluetooth only.
    What it is: Includes a 3.5 mm analog input for connecting older devices or simple wired audio sources.
    When it matters: When a TV, projector, music player, or other source still relies on analog audio output.

    Importance: LOW

    LG DSP2 does not have AUX input, the average soundbar does.
  • Older Bluetooth version
    LG DSP2 uses 4 for Bluetooth version, while the average soundbar uses 5.0.
    What it is: Supported Bluetooth specification version.
    When it matters: When you care about newer Bluetooth efficiency, compatibility, and connection behavior with modern source devices.

    Importance: MEDIUM

    Good value: >=5.0

    LG DSP2 uses 4 for Bluetooth version, while the average soundbar uses 5.0.4.0 vs 5.0
  • 1 fewer drivers
    LG DSP2 has fewer drivers than the average soundbar (3 vs 4). The average soundbar has 4 drivers.
    What it is: Total number of speaker drivers built into the unit.
    When it matters: When you want a better idea of how complex the speaker array is inside the bar itself.

    Importance: MEDIUM

    Good value: >=4

    LG DSP2 has fewer drivers than the average soundbar (3 vs 4). The average soundbar has 4 drivers.3 vs 4
  • Less trusted origin
    LG DSP2 is from Unknown, while the average soundbar is from Japan.
    What it is: Country or region of brand origin.
    When it matters: When brand background matters to you while comparing options.

    Importance: LOW

    LG DSP2 is from Unknown, while the average soundbar is from Japan.Unknown vs Japan
  • Fewer color options
    LG DSP2 is available in grey, while the average soundbar is available in black.
    Exact finish: Dark Grey.
    What it is: List of available color options for the model.
    When it matters: When the soundbar has to match the room, TV furniture, or other AV equipment visually.

    Importance: LOW

    LG DSP2 is available in grey, while the average soundbar is available in black.grey vs black
  • 9 % higher total harmonic distortion (THD)
    LG DSP2 has a higher total harmonic distortion (THD) than the average soundbar (10 % vs 1 %). The average soundbar has THD of 1 %.
    What it is: Measured total harmonic distortion (THD) at rated output.
    When it matters: When cleaner sound at higher volume matters and you want less audible harshness or breakup.

    Importance: LOW

    LG DSP2 has a higher total harmonic distortion (THD) than the average soundbar (10 % vs 1 %). The average soundbar has THD of 1 %.10 % vs 1 %
Total
Overall
Audio
Connectivity
HDMI & Gaming
Design

Graphic comparison of LG DSP2 and other soundbars

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Third-party reviews

United Kingdom
amazon
4.3
184 Reviews

(Reviews last updated: May 2026)

What customers like about LG DSP2?

  • Compact all-in-one design with a built-in subwoofer, ideal for small rooms or bedrooms
  • Attractive aesthetic featuring a fabric finish and wood-grain side panels
  • Easy setup process, particularly with HDMI ARC and Bluetooth connectivity
  • Significant improvement over standard TV speakers with clearer dialogue
  • Good value for money as a budget-friendly entry-level upgrade
  • Convenient control using existing TV remotes via HDMI-CEC/ARC

What customers dislike about LG DSP2?

  • Sound becomes distorted or harsh at high volume levels (typically above 40%)
  • Internal subwoofer lacks the deep, 'floor-shaking' bass of external units
  • Limited immersive or 'cinematic' feel; lacks a wide surround soundstage
  • Status LED remains on when the device is powered off, which can be annoying
  • Occasional software or connectivity glitches reported with the smartphone app
  • Midrange can sound somewhat 'nasal' or artificial in certain sound modes

Expert reviews

C
consumerreports.org
01/10/2021
LG SP2 Soundbar Review - Consumer Reports

The LG SP2 is a compact, all-in-one soundbar that provides good overall sound quality and enhanced dialogue for medium-sized rooms, according to Consumer Reports. It is noted for its very good ease of use during setup and its ability to handle 5.1 channel content, making it a solid upgrade over basic TV speakers. However, the sound profile has limitations, including a slightly boomy...Read more

T
test.de
07/07/2022
Test: LG DSP2 - Stiftung Warentest

According to Stiftung Warentest, the Samsung HW-Q600A is a versatile 3.1.2 channel system praised for its neutral sound profile and excellent dialogue clarity, making it ideal for daily TV and music. While the unit supports Dolby Atmos and DTS:X with up-firing speakers, it lacks dedicated rear speakers, resulting in limited surround performance and a front-heavy soundstage....Read more

T
techwatcher.net
No Date Listed
LG SP2 Soundbar Review – Exciting sound with a stylish design

The LG SP2 is an affordable, stylish 2.1-channel all-in-one soundbar featuring premium fabric and wood-tone panels designed for modern spaces, offering 100W of power and built-in subwoofers. The unit provides convincing audio with deep bass for its size and clear, specialized EQ profiles, making it a strong upgrade over standard TV speakers. However, the system experiences audio...Read more

T
test.de
10/10/2025
LG DSP2 Review - Stiftung Warentest

The JBL Bar 5.1 Surround is a mid-range soundbar featuring a 10-inch wireless subwoofer that delivers impactful, deep bass suitable for movies, while providing clear dialogue for daily use. It features a sleek design with a metal grille and includes built-in Chromecast, Apple AirPlay, and room correction technology. Key performance strengths include a wide, convincing virtual...Read more

(Translated)Show original
C
consumentenbond.nl
16 maart 2026
LG DSP2 - Test, Reviews & Prices - Consumentenbond

The LG DSP2 is a compact 2.1-channel, 100-watt all-in-one soundbar designed for small spaces, utilizing sustainable materials like recycled plastic and jersey fabric. Pros include a stylish, modern design with wood-grain panels, high user-friendliness, and essential connectivity options such as HDMI ARC and Bluetooth. Cons center on limited audio performance, with a lack of deep,...Read more

(Translated)Show original
T
tweakers.net
25 augustus 2021
LG Soundbar SP2 - justintiemessen - Product reviews

The LG Soundbar SP2 is a compact 2.1-channel, 100W audio system designed as an affordable, stylish upgrade for low-to-mid-range televisions, featuring integrated subwoofers for a cleaner setup. It excels in improving dialogue clarity and adding punch to action scenes, with easy integration for LG TV users via HDMI ARC and Sound Sync. While praised for its design and daily TV...Read more

(Translated)Show original

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