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

Benq Trevolo S Review | 130 Data compared

Avg. price:~£150Audio output power:24.00 WBattery life:18 hoursIP rating:?Bluetooth version:4.2Weight:1000 g

Benq Trevolo S 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.

Benq Trevolo S
6.5/10

Overall score

Score
6.5/ 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
Score components

80%

6.5

Technical score

20%

6.1

User score

â–¼Worse than 66% of portable speakers
7.4

Value for money

Value for money
7.4/ 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
Score components

70%

6.5

Overall score

30%

9.7

Price

â–¼Worse than 71%
6.5

Technical score

Technical score
6.5/ 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
Score components

32%

6.5

Audio

20%

7.2

Battery

18%

5.7

Durability

16%

5.8

Connectivity

8%

8.0

Controls

3%

9.4

Design

3%

5.2

Smart features

â–²Better than 50%
6.1

User score

User score
6.1/ 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
Score components

70%

7.4

User ratings

30%

3.0

Number of reviews

Based on ratings from across the web.
â–¼Worse than 96%
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Where to buy
    N/A~ £150
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 Benq Trevolo S

Technical score
Technical score
6.5/ 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
Score components:

32%

6.5

Audio

20%

7.2

Battery

18%

5.7

Durability

16%

5.8

Connectivity

8%

8.0

Controls

3%

9.4

Design

3%

5.2

Smart features

6.5
User score
User score
6.1/ 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
Score components

70%

7.4

User ratings

30%

3.0

Number of reviews

Based on ratings from across the web.
6.1
Popularity
Popularity
3.0/ 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
Popularity:
Benq Trevolo S has a popularity score of 3 points, which is lower than 55.3% of products in this category.
3.0
Value for money
Value for money
7.4/ 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
Score components:

70%

6.5

Overall score

30%

9.7

Price

7.4
Audio output power
24 W
This portable speaker has an audio output power of 24 W which is higher than that of 58.4% of portable speakers and equal to that of 1.1% of portable speakers.
Driver unit size
40 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
4
This portable speaker has 4 drivers, which is more than 81.7% of portable speakers and equal to the number in 11.9% of portable speakers.
Frequency response tolerance
?
Lowest frequency
60 Hz
This portable speaker has a lowest frequency of 60 Hz which is lower than that of 43.8% of portable speakers and equal to that of 9.2% of portable speakers.
Show more
Bluetooth connectivity
yes
This portable speaker supports Bluetooth audio. 5.4% of portable speakers offer this feature.
Bluetooth version
4.2
This portable speaker supports Bluetooth version 4.2 which is older than that of 53.8% of portable speakers and equal to that of 17.8% of portable speakers.
Maximum Bluetooth range
10 m
This portable speaker has a maximum Bluetooth range of 10 m which is longer than that of 4.3% of portable speakers and equal to that of 70.2% of portable speakers.
Bluetooth profiles supported
A2DP; AVRCP; HFP; HSP
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
18 hours
This portable speaker has a battery life of 18 hours which is longer than that of 77.6% of portable speakers and equal to that of 2.5% of portable speakers.
Battery capacity
2,200 mAh
This portable speaker has a battery capacity of 2,200 mAh which is smaller than that of 56.6% of portable speakers and equal to that of 7.2% of portable speakers.
Charging time
2.5 hours
This portable speaker has a charging time of 2.5 hours which is shorter than that of 70.7% of portable speakers and equal to that of 2.2% of portable speakers.
Maximum charging input power
10 W
This portable speaker has a maximum charging input power of 10 W which is higher than that of 44.3% of portable speakers and equal to that of 26.1% 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
Not waterproof m
This portable speaker is not rated for underwater use. 47.6% of portable speakers have a native waterproof depth rating.
Drop resistance
?
Show more
On-device controls placement
top
Touchscreen
no
This portable speaker does not have a touchscreen. 0.3% of portable speakers offer this feature.
Smartphone app control
yes
This portable speaker supports smartphone app control. 46.1% of portable speakers offer this feature.
Compatible mobile app provides speaker control or settings.
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
1,000 g
This portable speaker weighs 1,000 g which is heavier than that of 56.4% of portable speakers and equal to that of 0.9% of portable speakers.
Height
9.63 cm
This portable speaker has a height of 9.63 cm which is shorter than that of 63.4% of portable speakers.
Width
6.32 cm
This portable speaker has a width of 6.32 cm which is narrower than that of 95.8% of portable speakers.
Depth
6.32 cm
This portable speaker has a depth of 6.32 cm which is shallower than that of 71.6% of portable speakers.
Carry options
handle
Show more
Companion app name
?
Firmware updates
yes
This portable speaker supports firmware updates. 52.9% of portable speakers offer this feature.
Supports user-accessible firmware updates.
Firmware update method
USB
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

Benq Trevolo S vs the average portable speaker

246810TotalAudioConnectivityBatteryDurabilityControlsDesignSmart features
  • 2 more speaker drivers
    This portable speaker has more speaker drivers than the average portable speaker (4 vs 2).
    4 vs 2
  • 6 hours longer battery life
    This portable speaker has a longer battery life than the average portable speaker (18 hours vs 12 hours).
    18 hours vs 12 hours
  • Has built-in stereo speakers
    This portable speaker has built-in stereo speakers, while the average portable speaker does not have built-in stereo speakers.
    Provides true stereo output within the unit.
  • Has an equalizer
    This portable speaker has an equalizer, while the average portable speaker does not have an equalizer.
    Offers user-selectable EQ, tone adjustment, or sound presets.
  • Supports fast pairing
    This portable speaker supports fast pairing, while the average portable speaker does not support fast pairing.
  • Supports party mode
    This portable speaker supports party mode, while the average portable speaker does not support party mode.
    Supports synchronized multi-speaker party/group playback.
  • Supports NFC Bluetooth pairing
    This portable speaker supports NFC Bluetooth pairing, while the average portable speaker does not support NFC Bluetooth pairing.
  • 0.5 hours shorter charging time
    This portable speaker has a shorter charging time than the average portable speaker (2.5 hours vs 3 hours).
    2.5 hours vs 3 hours
  • 2 more speaker drivers
    This portable speaker has more speaker drivers than the average portable speaker (4 vs 2).
    4 vs 2
  • Has built-in stereo speakers
    This portable speaker has built-in stereo speakers, while the average portable speaker does not have built-in stereo speakers.
    Provides true stereo output within the unit.
  • 4 W more audio output power
    This portable speaker has more audio output power than the average portable speaker (24 W vs 20 W).
    24 W vs 20 W
  • Supports NFC Bluetooth pairing
    This portable speaker supports NFC Bluetooth pairing, while the average portable speaker does not support NFC Bluetooth pairing.
  • 6 hours longer battery life
    This portable speaker has a longer battery life than the average portable speaker (18 hours vs 12 hours).
    18 hours vs 12 hours
  • 0.5 hours shorter charging time
    This portable speaker has a shorter charging time than the average portable speaker (2.5 hours vs 3 hours).
    2.5 hours vs 3 hours
  • Includes a power adapter
    This portable speaker includes a power adapter, while the average portable speaker does not include a power adapter.
  • Has an equalizer
    This portable speaker has an equalizer, while the average portable speaker does not have an equalizer.
    Offers user-selectable EQ, tone adjustment, or sound presets.
  • Supports fast pairing
    This portable speaker supports fast pairing, while the average portable speaker does not support fast pairing.
  • Supports party mode
    This portable speaker supports party mode, while the average portable speaker does not support party mode.
    Supports synchronized multi-speaker party/group playback.
  • 2 more EQ presets
    This portable speaker has more EQ presets than the average portable speaker (2 vs 0).
    2 vs 0
  • Supports playback mute
    This portable speaker supports playback mute, while the average portable speaker does not support playback mute.
    Speaker playback audio can be directly muted.
  • 11.78 cm narrower
    This portable speaker is narrower than the average portable speaker (6.3 cm vs 18.1 cm).
    6.32 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.
  • Supports firmware updates
    This portable speaker supports firmware updates, while the average portable speaker does not support firmware updates.
    Supports user-accessible firmware updates.
  • Is not water resistant
    This portable speaker is not water resistant, while the average portable speaker is water resistant.
  • 1 fewer microphones
    This portable speaker has fewer microphones than the average portable speaker (0 vs 1).
    0 vs 1
  • 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
  • 0.8 Bluetooth levels older
    This portable speaker has an older Bluetooth version than the average portable speaker (4.2 vs 5).
    4.2 vs 5
  • Does not provide voice prompts
    This portable speaker does not provide voice prompts, while the average portable speaker provides voice prompts.
    No spoken status prompts; feedback is absent, visual, or tone-based.
  • 400 mAh less battery capacity
    This portable speaker has a smaller battery capacity than the average portable speaker (2,200 mAh vs 2,600 mAh).
    2,200 mAh vs 2,600 mAh
  • 31.4% lower user score
    User score
    6.1/ 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
    Benq Trevolo S
    the average portable speaker
    Benq Trevolo S has a lower user score than the average portable speaker (6.09 vs 8).
    6.09 vs 8
  • 1.4% worse value for money
    Benq Trevolo S offers worse value for money than the average portable speaker (7.44 vs 7.5).
    7.44 vs 7.55
  • 31.4% lower user score
    User score
    6.1/ 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
    Benq Trevolo S
    the average portable speaker
    Benq Trevolo S has a lower user score than the average portable speaker (6.09 vs 8).
    6.09 vs 8
  • 1.4% worse value for money
    Benq Trevolo S offers worse value for money than the average portable speaker (7.44 vs 7.5).
    7.44 vs 7.55
  • 66.7% more expensive
    Benq Trevolo S is more expensive than the average portable speaker (£150 vs £90).
    £150 vs £90
  • 1 fewer microphones
    This portable speaker has fewer microphones than the average portable speaker (0 vs 1).
    0 vs 1
  • 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
  • 0.8 Bluetooth levels older
    This portable speaker has an older Bluetooth version than the average portable speaker (4.2 vs 5).
    4.2 vs 5
  • 400 mAh less battery capacity
    This portable speaker has a smaller battery capacity than the average portable speaker (2,200 mAh vs 2,600 mAh).
    2,200 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 provide voice prompts
    This portable speaker does not provide voice prompts, while the average portable speaker provides voice prompts.
    No spoken status prompts; feedback is absent, visual, or tone-based.
  • 200 g heavier
    This portable speaker is heavier than the average portable speaker (1,000 g vs 800 g).
    1,000 g vs 800 g

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

T
theaudiophileman.com
24/11/2017
Summary of the review
G
gadgetviper.com
07/03/2018
Summary of the review
H
hightechdad.com
13/03/2018
Summary of the review
M
moorinsightsstrategy.com
23/04/2018
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T
theheadphonelist.com
02/05/2018
Summary of the review
T
trustedreviews.com
07/05/2018
Summary of the review
F
forbes.com
21/05/2018
Summary of the review
T
thetechnologyman.com
29/03/2019
Summary of the review
G
gavinsgadgets.com
07/04/2019
Summary of the review
M
minitravellers.co.uk
09/07/2024
Summary of the review
T
techwalls.com
31/01/2018
Summary of the review
P
pocketables.com
18/05/2018
Summary of the review
H
head-fi.org
19/05/2018
Summary of the review
A
audiovision.de
23/03/2026
Summary of the review
H
hifitest.de
Unknown Date
Summary of the review
L
lesnumeriques.com
27/01/2015
Summary of the review

Third-party reviews

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

What customers like about Benq Trevolo S

  • Exceptional mid and high-frequency audio detail and clarity due to electrostatic technology
  • Immersive and spacious soundstage when utilizing the built-in 3D sound mode
  • Impressive battery life lasting between 15 to 18 hours on a single charge
  • Premium and robust all-aluminum build quality with a unique fold-out wing design
  • Virtually distortion-free audio playback even at high volume levels
  • Excellent for vocal-centric tracks, acoustic instruments, classical music, and podcasts
  • Features built-in DAC supporting direct high-quality audio playback via Micro-USB connection
  • Convenient pairing options including stable Bluetooth connectivity and quick NFC pairing

What customers don't like about Benq Trevolo S

  • Underwhelming and weak bass response that lacks punch for low-end heavy genres like rock or hip-hop
  • Limited maximum volume output making it inadequate for large outdoor parties or noisy spaces
  • Highly directional treble requiring precise near-field positioning and placement to achieve the best listening experience
  • Lacks any weatherproofing or water-resistance ratings making it sensitive to moisture and outdoor elements
  • Relatively heavy and dense construction weighing just over 1 kg (2.2 lbs) which hinders effortless portability
  • Underwhelming and primitive companion mobile application with very limited functional features
  • Premium price point that is difficult to justify compared to louder and fuller-sounding traditional competitors
  • Audio performance is overly dependent on the genre of music and the quality of the source audio file

Verdict

The BenQ treVolo S is a compact 2.2-pound portable speaker featuring a unique quad-amplified design with dual folding electrostatic panels, dual 1.5-inch 12W woofers, and two passive radiators that deliver a frequency response of 60 Hz to 20 kHz with less than 1% harmonic distortion. Key pros include pristine midrange and high-frequency vocal clarity, an integrated USB DAC for direct digital PC input, Bluetooth 4.2 with NFC pairing, and an impressive battery life of up to 18 hours. However, main cons include a noticeable lack of deep, impactful bass, an absence of aptX codec and USB-C support, a lack of built-in microphone for hands-free calling, and no water-resistance rating for outdoor protection.

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