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Products in this category are scored under Frontum Portable Speakers Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
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OM Audio Mantra Review | 130 Data compared

Avg. price:~£80Audio output power:?Battery life:13 hoursIP rating:?Bluetooth version:?Weight:?

OM Audio Mantra Review: Compare 130 technical specifications and user reviews to see how this product ranks in the Portable Speakers category and whether it is worth buying.

6.2/10

Overall score

Score
6.2/ 10
✕
What it is
An overall evaluation of products in the Portable Speakers category, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best products in the Portable Speakers category.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 82% of models
Score components

80%

6.2

Technical score

20%

?

User score

â–¼Worse than 82% of portable speakers
7.3

Value for money

Value for money
7.3/ 10
✕
What it is
An indicator that combines the overall score of products in the Portable Speakers category with their prices.
When it matters
When you are comparing products in the Portable Speakers category and want a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 79% of models
Score components

70%

6.2

Overall score

30%

10

Price

â–¼Worse than 79%
6.2

Technical score

Technical score
6.2/ 10
✕
What it is
An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.
When it matters
When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 73% of models
Score components

32%

6.3

Audio

20%

5.5

Battery

18%

6.8

Durability

16%

6.7

Connectivity

8%

4.8

Controls

3%

8.4

Design

3%

4.4

Smart features

â–¼Worse than 73%
?

User score

User score
8.0/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Portable Speakers category.
When it matters
When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 71% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image
Where to buy
    N/A~ £80
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of portable speaker OM Audio Mantra

Technical score
Technical score
6.2/ 10
✕
What it is
An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.
When it matters
When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 73% of models
Score components:

32%

6.3

Audio

20%

5.5

Battery

18%

6.8

Durability

16%

6.7

Connectivity

8%

4.8

Controls

3%

8.4

Design

3%

4.4

Smart features

6.2
User score
User score
8.0/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Portable Speakers category.
When it matters
When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 71% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 10
✕
What it is
An indicator based on the number of reviews received by products in the Portable Speakers category.
When it matters
When you prefer products in the Portable Speakers category that have been chosen and reviewed by many other buyers.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Popularity:
OM Audio Mantra has a popularity score of 1 point, which is lower than 59.2% of products in this category.
1.0
Value for money
Value for money
7.3/ 10
✕
What it is
An indicator that combines the overall score of products in the Portable Speakers category with their prices.
When it matters
When you are comparing products in the Portable Speakers category and want a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 79% of models
Score components:

70%

6.2

Overall score

30%

10

Price

7.3
Audio output power
?
Driver unit size
45 mm
Market range: <38 mm – >101 mm
This portable speaker has a driver unit size of 45 mm which is smaller than that of 60.9% of portable speakers and equal to that of 8.6% of portable speakers.
Number of drivers
1
Market range: <0 – >5
This portable speaker has 1 drivers, which is fewer than 75.6% of portable speakers and equal to the number in 24.4% of portable speakers.
Frequency response tolerance
?
Lowest frequency
?
Show more
Bluetooth connectivity
yes
This portable speaker supports Bluetooth audio. 5.4% of portable speakers offer this feature.
Bluetooth version
?
Maximum Bluetooth range
?
Bluetooth profiles supported
?
Bluetooth LE Audio
no
This portable speaker does not support Bluetooth LE Audio. 2.5% of portable speakers offer this feature.
Show more
Battery life
13 hours
Market range: <6 hours – >24 hours
This portable speaker has a battery life of 13 hours which is longer than that of 63.6% of portable speakers and equal to that of 1% of portable speakers.
Battery capacity
2000 mAh
Market range: <900 mAh – >6.6k mAh
This portable speaker has a battery capacity of 2000 mAh which is smaller than that of 64.9% of portable speakers and equal to that of 7.3% of portable speakers.
Charging time
4 hours
Market range: <2 hours – >5 hours
This portable speaker has a charging time of 4 hours which is longer than that of 67% of portable speakers and equal to that of 19.3% of portable speakers.
Maximum charging input power
5 W
Market range: <5 W – >30 W
This portable speaker has a maximum charging input power of 5 W which is lower than that of 58.7% of portable speakers and equal to that of 38.5% of portable speakers.
Built-in rechargeable battery
yes
This portable speaker has a built-in rechargeable battery. 18.7% of portable speakers offer this feature.
Show more
IP rating
?
Water resistance
no
This portable speaker is not water resistant. 61.7% of portable speakers offer this feature.
Dust resistance
?
Waterproof depth rating
?
Drop resistance
?
Show more
On-device controls placement
front
Touchscreen
?
Smartphone app control
no
This portable speaker does not support smartphone app control. 54% of portable speakers offer this feature.
No compatible mobile app for speaker control.
Remote control
?
Fast pairing
no
This portable speaker does not support fast pairing. 22.5% of portable speakers offer this feature.
Show more
Weight
?
Height
?
Width
3.6 cm
Market range: <7.6 cm – >37 cm
This portable speaker has a width of 3.6 cm which is narrower than that of 99.7% of portable speakers and equal to that of 0.1% of portable speakers.
Depth
?
Carry options
none
Show more
Companion app name
?
Firmware updates
no
This portable speaker does not support firmware updates. 47.2% of portable speakers offer this feature.
Firmware update method
?
Voice assistant support
no
This portable speaker does not support voice assistants. 26.5% of portable speakers offer this feature.
Spotify Connect
no
This portable speaker does not support Spotify Connect. 10.8% of portable speakers offer this feature.
Show more

OM Audio Mantra vs the average portable speaker

246810TotalAudioConnectivityBatteryDurabilityControlsDesignSmart features
  • Provides 360-degree sound
    This portable speaker provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
    Provides omnidirectional 360° sound radiation.
  • Supports wireless charging
    This portable speaker supports wireless charging, while the average portable speaker does not support wireless charging.
  • Supports USB audio input
    This portable speaker supports USB audio input, while the average portable speaker does not support USB audio input.
  • 20 °C higher maximum operating temperature
    This portable speaker has a higher maximum operating temperature than the average portable speaker (60 °C vs 40 °C).
    60 °C vs 40 °C
  • 14.5 cm narrower
    This portable speaker is narrower than the average portable speaker (3.6 cm vs 18.1 cm).
    3.6 cm vs 18.1 cm
  • 1 hours longer battery life
    This portable speaker has a longer battery life than the average portable speaker (13 hours vs 12 hours).
    13 hours vs 12 hours
  • Includes a travel bag
    This portable speaker includes a travel bag, while the average portable speaker does not include a travel bag.
  • Provides 360-degree sound
    This portable speaker provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
    Provides omnidirectional 360° sound radiation.
  • Supports USB audio input
    This portable speaker supports USB audio input, while the average portable speaker does not support USB audio input.
  • Supports wireless charging
    This portable speaker supports wireless charging, while the average portable speaker does not support wireless charging.
  • 1 hours longer battery life
    This portable speaker has a longer battery life than the average portable speaker (13 hours vs 12 hours).
    13 hours vs 12 hours
  • 20 °C higher maximum operating temperature
    This portable speaker has a higher maximum operating temperature than the average portable speaker (60 °C vs 40 °C).
    60 °C vs 40 °C
  • 14.5 cm narrower
    This portable speaker is narrower than the average portable speaker (3.6 cm vs 18.1 cm).
    3.6 cm vs 18.1 cm
  • Includes a travel bag
    This portable speaker includes a travel bag, while the average portable speaker does not include a travel bag.
  • Is not water resistant
    This portable speaker is not water resistant, while the average portable speaker is water resistant.
  • 4,000 Hz lower maximum frequency
    This portable speaker has a lower maximum frequency than the average portable speaker (16,000 Hz vs 20,000 Hz).
    16,000 Hz vs 20,000 Hz
  • Does not support smartphone app control
    This portable speaker does not support smartphone app control, while the average portable speaker supports smartphone app control.
    No compatible mobile app for speaker control.
  • 1 hours longer charging time
    This portable speaker has a longer charging time than the average portable speaker (4 hours vs 3 hours).
    4 hours vs 3 hours
  • Does not include a passive radiator
    This portable speaker does not include a passive radiator, while the average portable speaker includes a passive radiator.
  • 5 W lower charging input power
    This portable speaker has lower charging input power than the average portable speaker (5 W vs 10 W).
    5 W vs 10 W
  • 1 fewer speaker drivers
    This portable speaker has fewer speaker drivers than the average portable speaker (1 vs 2).
    1 vs 2
  • Does not have a battery level indicator
    This portable speaker does not have a battery level indicator, while the average portable speaker has a battery level indicator.
  • 4.21x less popular
    OM Audio Mantra is less popular than the average portable speaker (1 vs 4.21).
    1 vs 4.21
  • 3% worse value for money
    OM Audio Mantra offers worse value for money than the average portable speaker (7.33 vs 7.5).
    7.33 vs 7.55
  • 4,000 Hz lower maximum frequency
    This portable speaker has a lower maximum frequency than the average portable speaker (16,000 Hz vs 20,000 Hz).
    16,000 Hz vs 20,000 Hz
  • Does not include a passive radiator
    This portable speaker does not include a passive radiator, while the average portable speaker includes a passive radiator.
  • 1 fewer speaker drivers
    This portable speaker has fewer speaker drivers than the average portable speaker (1 vs 2).
    1 vs 2
  • 5 mm smaller main driver
    This portable speaker has a smaller main driver than the average portable speaker (45 mm vs 50 mm).
    45 mm vs 50 mm
  • 1 hours longer charging time
    This portable speaker has a longer charging time than the average portable speaker (4 hours vs 3 hours).
    4 hours vs 3 hours
  • 5 W lower charging input power
    This portable speaker has lower charging input power than the average portable speaker (5 W vs 10 W).
    5 W vs 10 W
  • Does not have a battery level indicator
    This portable speaker does not have a battery level indicator, while the average portable speaker has a battery level indicator.
  • 600 mAh less battery capacity
    This portable speaker has a smaller battery capacity than the average portable speaker (2000 mAh vs 2,600 mAh).
    2,000 mAh vs 2,600 mAh
  • Is not water resistant
    This portable speaker is not water resistant, while the average portable speaker is water resistant.
  • Does not support smartphone app control
    This portable speaker does not support smartphone app control, while the average portable speaker supports smartphone app control.
    No compatible mobile app for speaker control.
  • 5 older
    This portable speaker was released earlier than the average portable speaker (2014 vs 2019).
    2014 vs 2019

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Third-party reviews

What customers like about OM Audio Mantra

  • Premium walnut wood veneer design offering a stylish look and superior cabinet resonance over plastic options.
  • Balanced audio profile that clearly delivers mid, high, and low frequencies.
  • Ability to wirelessly pair two units together for a true left-and-right stereo sound experience.
  • Solid battery performance providing between 8 to 13 hours of continuous playback depending on the volume level.
  • Includes physical on-device control buttons for music playback and managing phone calls.
  • Versatile connectivity options including Bluetooth and a 3.5mm auxiliary input jack.
  • Comes packaged with practical accessories like a soft-sided travel bag/case and necessary cables.

What customers don't like about OM Audio Mantra

  • A single speaker lacks volume power and does not get loud enough on its own for larger spaces.
  • High total cost ($200) to achieve necessary stereo sound, which reviewers feel is difficult to justify.
  • Outdated connectivity hardware using a mini-USB charging port rather than modern standards.
  • Lacks a USB power output capability to charge external mobile devices like a power bank.
  • Lacks an integrated battery level indicator to easily monitor remaining charge.

Verdict

The OM Audio Mantra is a portable Bluetooth speaker featuring a high-quality walnut wood veneer cabinet with a built-in bass port hole and an integrated speakerphone call system. Key specifications include a front-facing 1.5 to 2-inch driver, a 3.55 mm auxiliary input, physical media/volume playback controls, and a internal 5V 500 mAh battery that yields 8 to 13 hours of playback. Main pros of the speaker include its premium wood aesthetics, well-balanced frequency delivery, and True Wireless Stereo capability which allows two units to pair seamlessly for distinct left and right channels. However, notable cons include its relatively premium $100 price tag, low volume output when used as a single standalone speaker, and the lack of a modern USB output to charge external devices.

Compare OM Audio Mantra with other products in the Portable Speakers category

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