OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using Portable Speakers Methodology v1.0
Portable Speakers Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Portable Speakers Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Portable Speakers Methodology v1.0

Insmy C12 Review | 130 Data compared

Avg. price:~£25Audio output power:5.00 WBattery life:12 hoursIP rating:IPX7Bluetooth version:5.3Weight:210 g

Insmy C12 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.

Insmy C12
6.8/10

Overall score

Score
6.8/ 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–² Better than 56% of models
Score components

80%

6.2

Technical score

20%

9.4

User score

â–²Better than 56% of portable speakers
7.8

Value for money

Value for money
7.8/ 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–² Better than 68% of models
Score components

70%

6.8

Overall score

30%

10

Price

â–²Better than 68%
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 74% of models
Score components

32%

5.3

Audio

20%

5.6

Battery

18%

8.2

Durability

16%

6.6

Connectivity

8%

5.1

Controls

3%

9.6

Design

3%

4.8

Smart features

â–¼Worse than 74%
9.4

User score

User score
9.4/ 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
★ Better than 94% of models
Score components

70%

9.1

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
★Better than 94%
  • insmy-c12
  • insmy-c12
  • insmy-c12
  • insmy-c12
  • insmy-c12
  • insmy-c12
  • insmy-c12
  • insmy-c12
insmy-c12
insmy-c12
insmy-c12
insmy-c12
insmy-c12
insmy-c12
insmy-c12
insmy-c12
Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
Loading category ranking...

Technical Specifications of portable speaker Insmy C12

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 74% of models
Score components:

32%

5.3

Audio

20%

5.6

Battery

18%

8.2

Durability

16%

6.6

Connectivity

8%

5.1

Controls

3%

9.6

Design

3%

4.8

Smart features

6.2
User score
User score
9.4/ 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
★ Better than 94% of models
Score components

70%

9.1

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
9.4
Popularity
Popularity
10/ 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
★ Better than 92% of models
Popularity:
Insmy C12 has a popularity score of 10 points, which is higher than 92% of products in this category.
10
Value for money
Value for money
7.8/ 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–² Better than 68% of models
Score components:

70%

6.8

Overall score

30%

10

Price

7.8
Audio output power
5 W
Market range: <4 W – >100 W
This portable speaker has an audio output power of 5 W which is lower than that of 80% of portable speakers and equal to that of 8.9% of portable speakers.
Driver unit size
40 mm
Market range: <38 mm – >101 mm
This portable speaker has a driver unit size of 40 mm which is smaller than that of 76.3% of portable speakers and equal to that of 13.2% 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
5.3
Market range: <3 – >5.3
This portable speaker supports Bluetooth version 5.3 which is newer than that of 78.7% of portable speakers and equal to that of 17.6% of portable speakers.
Maximum Bluetooth range
20 m
Market range: <10 m – >30 m
This portable speaker has a maximum Bluetooth range of 20 m which is longer than that of 78.7% of portable speakers and equal to that of 6.4% of portable speakers.
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
12 hours
Market range: <6 hours – >24 hours
This portable speaker has a battery life of 12 hours which is longer than that of 47.8% of portable speakers and equal to that of 15.7% of portable speakers.
Battery capacity
1,200 mAh
Market range: <900 mAh – >6.6k mAh
This portable speaker has a battery capacity of 1,200 mAh which is smaller than that of 81.3% of portable speakers and equal to that of 4.6% of portable speakers.
Charging time
3 hours
Market range: <2 hours – >5 hours
This portable speaker has a charging time of 3 hours which is shorter than that of 35.5% of portable speakers and equal to that of 35.1% of portable speakers.
Maximum charging input power
?
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
IPX7
This portable speaker has an IP rating of IPX7 which provides better ingress protection than 47.6% of portable speakers and the same ingress protection as 25.2% of portable speakers.
Water resistance
yes
This portable speaker is water resistant. 38.3% of portable speakers offer this feature.
Dust resistance
yes
This portable speaker is dust resistant. 48.6% of portable speakers offer this feature.
Waterproof depth rating
1 m
Market range: <0 m – >1 m
This portable speaker has a waterproof depth rating of 1 m which is deeper than that of 52.6% of portable speakers and equal to that of 47.4% of portable speakers.
Drop resistance
?
Show more
On-device controls placement
?
Touchscreen
no
This portable speaker does not have a touchscreen. 0.3% of portable speakers offer this feature.
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
no
This portable speaker does not include a remote control. 15% of portable speakers offer this feature.
Fast pairing
yes
This portable speaker supports fast pairing. 77.6% of portable speakers offer this feature.
Show more
Weight
210 g
Market range: <200 g – >5.6k g
This portable speaker weighs 210 g which is lighter than that of 89.2% of portable speakers and equal to that of 0.3% of portable speakers.
Height
3 cm
Market range: <5.79 cm – >29 cm
This portable speaker has a height of 3 cm which is shorter than that of 99.3% of portable speakers and equal to that of 0.3% of portable speakers.
Width
8.8 cm
Market range: <7.6 cm – >37 cm
This portable speaker has a width of 8.8 cm which is narrower than that of 82% of portable speakers and equal to that of 0.6% of portable speakers.
Depth
3 cm
Market range: <4.3 cm – >19.97 cm
This portable speaker has a depth of 3 cm which is shallower than that of 97.3% of portable speakers and equal to that of 0.3% of portable speakers.
Carry options
strap/handle
Show more
Companion app name
?
Firmware updates
?
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

Insmy C12 vs the average portable speaker

246810TotalAudioConnectivityBatteryDurabilityControlsDesignSmart features
  • 10 m longer Bluetooth range
    This portable speaker has a longer Bluetooth range than the average portable speaker (20 m vs 10 m).
    20 m vs 10 m
  • 1 m deeper waterproof rating
    This portable speaker has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).
    1 m vs 0 m
  • Supports fast pairing
    This portable speaker supports fast pairing, while the average portable speaker does not support fast pairing.
  • Better ingress protection
    This portable speaker has better ingress protection than the average portable speaker (IPX7 vs IPX5).
    IPX7 vs IPX5
  • 590 g lighter
    This portable speaker is lighter than the average portable speaker (210 g vs 800 g).
    210 g vs 800 g
  • 0.3 Bluetooth levels newer
    This portable speaker has a newer Bluetooth version than the average portable speaker (5.3 vs 5).
    5.3 vs 5
  • Has an external memory card slot
    This portable speaker has an external memory card slot, while the average portable speaker does not have an external memory card slot.
    Has a removable memory-card slot for playback.
  • 9.4 cm shorter
    This portable speaker is shorter than the average portable speaker (3 cm vs 12.4 cm).
    3 cm vs 12.4 cm
  • 17.4% higher user score
    User score
    9.4/ 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
    â–¼
    <55-66-77-88-99-10
    Insmy C12
    the average portable speaker
    Insmy C12 has a higher user score than the average portable speaker (9.39 vs 8).
    9.39 vs 8
  • 2.38x more popular
    Insmy C12 is more popular than the average portable speaker (10 vs 4.21).
    10 vs 4.21
  • 3.6x cheaper
    Insmy C12 is cheaper than the average portable speaker (£25 vs £90).
    £25 vs £90
  • 10 m longer Bluetooth range
    This portable speaker has a longer Bluetooth range than the average portable speaker (20 m vs 10 m).
    20 m vs 10 m
  • 0.3 Bluetooth levels newer
    This portable speaker has a newer Bluetooth version than the average portable speaker (5.3 vs 5).
    5.3 vs 5
  • Has an external memory card slot
    This portable speaker has an external memory card slot, while the average portable speaker does not have an external memory card slot.
    Has a removable memory-card slot for playback.
  • 1 m deeper waterproof rating
    This portable speaker has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).
    1 m vs 0 m
  • Better ingress protection
    This portable speaker has better ingress protection than the average portable speaker (IPX7 vs IPX5).
    IPX7 vs IPX5
  • Supports fast pairing
    This portable speaker supports fast pairing, while the average portable speaker does not support fast pairing.
  • 590 g lighter
    This portable speaker is lighter than the average portable speaker (210 g vs 800 g).
    210 g vs 800 g
  • 9.4 cm shorter
    This portable speaker is shorter than the average portable speaker (3 cm vs 12.4 cm).
    3 cm vs 12.4 cm
  • 5.3 cm shallower
    This portable speaker is shallower than the average portable speaker (3 cm vs 8.3 cm).
    3 cm vs 8.3 cm
  • 9.3 cm narrower
    This portable speaker is narrower than the average portable speaker (8.8 cm vs 18.1 cm).
    8.8 cm vs 18.1 cm
  • 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.
  • 1,400 mAh less battery capacity
    This portable speaker has a smaller battery capacity than the average portable speaker (1,200 mAh vs 2,600 mAh).
    1,200 mAh vs 2,600 mAh
  • 15 W less audio output power
    This portable speaker has less audio output power than the average portable speaker (5 W vs 20 W).
    5 W vs 20 W
  • 20 dB lower signal-to-noise ratio
    This portable speaker has a lower signal-to-noise ratio than the average portable speaker (60 dB vs 80 dB).
    60 dB vs 80 dB
  • 10 mm smaller main driver
    This portable speaker has a smaller main driver than the average portable speaker (40 mm vs 50 mm).
    40 mm vs 50 mm
  • 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.
  • 15 W less audio output power
    This portable speaker has less audio output power than the average portable speaker (5 W vs 20 W).
    5 W vs 20 W
  • 20 dB lower signal-to-noise ratio
    This portable speaker has a lower signal-to-noise ratio than the average portable speaker (60 dB vs 80 dB).
    60 dB vs 80 dB
  • 10 mm smaller main driver
    This portable speaker has a smaller main driver than the average portable speaker (40 mm vs 50 mm).
    40 mm vs 50 mm
  • 1 fewer speaker drivers
    This portable speaker has fewer speaker drivers than the average portable speaker (1 vs 2).
    1 vs 2
  • 1,400 mAh less battery capacity
    This portable speaker has a smaller battery capacity than the average portable speaker (1,200 mAh vs 2,600 mAh).
    1,200 mAh vs 2,600 mAh
  • 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.
  • 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.

Video reviews

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

Third-party reviews

Based on ratings from across the web.
Reviews last updated: August 2026 · How we calculate this

What customers like about Insmy C12

  • Excellent waterproofing and fully submersible for shower and outdoor use
  • Surprisingly loud, crisp, and clear sound for its compact size
  • Highly affordable pricing offering great overall value
  • Lightweight, compact, and highly portable design
  • Long-lasting battery life with up to 12 hours of playback
  • Fast and reliable Bluetooth pairing that connects automatically
  • Versatile mounting options including a suction cup and lanyard
  • Supports external TF / Micro SD card audio playback

What customers don't like about Insmy C12

  • Bass notes can experience slight distortion at maximum volume
  • Control buttons can be difficult to read and identify in the shower
  • Lacks integrated smart voice assistant compatibility
  • Sound profile lacks depth due to one-directional audio output

Verdict

The INSMY C12 is an ultra-portable, compact Bluetooth speaker featuring a 5-watt active driver paired with dual opposing passive radiators to deliver distortion-free audio. Engineered with a rugged, shockproof housing, it boasts a 1200mAh rechargeable lithium-ion battery that provides up to 12 hours of continuous playback at 70% volume on a 3-hour charge via its integrated charging port. Key advantages include an IPX7 waterproof rating allowing total submersion in up to 1 meter of water for 30 minutes, a 66-to-100-foot wireless range, a built-in microphone for hands-free calling, a Micro SD/TF card slot for local media playback, and convenient mounting hardware consisting of a lanyard and a detachable 2.5-inch suction cup. However, the suction cup's adhesive grip drops significantly on textured or matte-finish tiles compared to smooth glass or porcelain surfaces, and its micro-USB charging setup is outdated compared to contemporary standards.

Compare Insmy C12 with other products in the Portable Speakers category

1Product to compare no. 1
VS
2Product to compare no. 2
VS
3Product to compare no. 3 (optional)

Graphic comparison of Insmy C12 and other products in the Portable Speakers category

No results found