Scored using Headphones Methodology v1.0
Headphones Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are evaluated mathematically under Frontumo Headphones Methodology v1.0 using verified laboratory benchmarks, technical specifications, and authentic consumer ratings with 0% commercial bias.
Explore Headphones Methodology v1.0

JVC HA S91N Review | 93 Data compared

Avg. price:~£110Form factor:over-earConnectivity:wirelessBattery life:42 hoursActive noise cancellation (ANC):yes

JVC HA S91N Review: Compare 93 technical specifications and user reviews to see how this product ranks in the Headphones category and whether it is worth buying.

7.3

Overall score

Score
7.3/ 10
✕
What it is
An overall evaluation of the headphones' quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best headphones on the market.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

80%

7.4

Technical score

20%

6.9

User score

â–²Better than 79% of headphones
7.4

Technical score

Technical score
7.4/ 10
✕
What it is
An assessment of technical performance for products in the Headphones category across these key areas: Sound, Calls & Controls, Connectivity, Features, Battery, Design.
When it matters
When you want to compare headphones based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

52%

8.4

Sound

20%

5.4

Features

10%

7.6

Design

8%

6.3

Connectivity

6%

6.3

Battery

4%

7.0

Calls & Controls

â–²Better than 82% of headphones
6.9

User score

User score
6.9/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the headphones.
When it matters
When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

8.0

User ratings

30%

4.4

Number of reviews

Based on 52 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
â–¼Worse than 87% of headphones
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Technical Specifications of pair of headphones JVC HA S91N

Technical score
Technical score
7.4/ 10
✕
What it is
An assessment of technical performance for products in the Headphones category across these key areas: Sound, Calls & Controls, Connectivity, Features, Battery, Design.
When it matters
When you want to compare headphones based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

52%

8.4

Sound

20%

5.4

Features

10%

7.6

Design

8%

6.3

Connectivity

6%

6.3

Battery

4%

7.0

Calls & Controls

7.4
User score
User score
6.9/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the headphones.
When it matters
When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

8.0

User ratings

30%

4.4

Number of reviews

Based on 52 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
6.9
Popularity
Popularity
4.4/ 10
✕
What it is
An indicator based on the number of reviews received by the headphones.
When it matters
When you prefer headphones that have already been chosen and reviewed by many other users.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
JVC HA S91N has a popularity score of 4.4 points, which is lower than that of 63.4% of products in this category.
4.4
Value for money
Value for money
8.1/ 10
✕
What it is
An indicator that combines the headphones' overall rating with their cost.
When it matters
When you are looking for headphones that offer a strong balance of performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

60%

7.3

Overall score

40%

9.9

Price

8.1
Active noise cancellation (ANC)
yes
Active noise cancellation (ANC)
yes
This pair of headphones supports active noise cancellation. 72.6% of headphones support active noise cancellation.
Driver type
dynamic
Driver size
40 mm
Driver size
40 mm
This pair of headphones uses a driver size of 40 mm, larger driver size than 28.6% of headphones and equal to 53.3% of headphones.
Number of drivers
1
Number of drivers
1
This pair of headphones uses 1 drivers, fewer drivers than 4% of headphones and equal to 96% of headphones.
Lowest frequency
10 Hz
Lowest frequency
10 Hz
This pair of headphones reaches a lowest frequency of 10 Hz, lower lowest frequency than 67.2% of headphones and equal to 12.6% of headphones.
Show more
Noise-canceling microphone
no
Noise-canceling microphone
no
This pair of headphones does not support a noise-canceling microphone. 39% of headphones support noise-canceling microphones.
Can be used as a headset
yes
Can be used as a headset
yes
This pair of headphones is headset-ready, 84.8% is not. 15.2% of headphones can be used as headsets.
Number of microphones
3
Number of microphones
3
This pair of headphones has 3 microphones, more microphones than 86.8% of headphones and equal to 1.1% of headphones.
Boom microphone
no
Boom microphone
no
This pair of headphones does not include a boom microphone. 13.5% of headphones have a boom microphone.
Microphone SNR
?
Show more
Connectivity
wireless
Connectivity
wireless
This pair of headphones supports wireless connectivity, more flexible connectivity than 50.8% of headphones and equal to 49.2% of headphones.
Bluetooth version
5
Bluetooth version
5
This pair of headphones uses Bluetooth version 5, newer Bluetooth version than 70.9% of headphones and equal to 13.1% of headphones.
Maximum Bluetooth range
10 m
Maximum Bluetooth range
10 m
This pair of headphones offers a Bluetooth range of 10 m, higher Bluetooth range than 2.7% of headphones and equal to 80.6% of headphones.
Audio latency
?
Multipoint support
no
Multipoint support
no
This pair of headphones does not support multipoint. 30.6% of headphones support multipoint.
Show more
Ambient sound mode
yes
Ambient sound mode
yes
This pair of headphones supports ambient sound mode. 75.2% of headphones support ambient sound mode.
EQ support
no
EQ support
no
This pair of headphones does not support EQ customization. 23.2% of headphones support EQ.
Companion app
no
Companion app
no
This pair of headphones does not work with a companion app. 21.6% of headphones support companion apps.
Adjustable ANC levels
N/A
Voice assistant support
yes
Voice assistant support
yes
This pair of headphones supports voice assistants. 39.2% of headphones support voice assistants.
Show more
Battery life
42 hours
Battery life
42 hours
This pair of headphones offers battery life of 42 hours, higher battery life than 67.7% of headphones and equal to 0.6% of headphones.
Battery life with ANC
37 hours
Battery life with ANC
37 hours
This pair of headphones offers battery life with ANC of 37 hours, higher battery life with ANC than 60.2% of headphones.
Charging time
3 hours
Charging time
3 hours
This pair of headphones needs 3 hours to charge, higher charging time than 66.7% of headphones and equal to 20.8% of headphones.
Quick charge
no
Quick charge
no
This pair of headphones does not support quick charging. 33.1% of headphones support quick charge.
Battery capacity
600 mAh
Battery capacity
600 mAh
This pair of headphones has a battery capacity of 600 mAh, higher battery capacity than 50.2% of headphones and equal to 7.9% of headphones.
Show more
Brand name
JVC
Form factor
over-ear
Weight
198 g
Weight
198 g
This pair of headphones weighs 198 g, lighter than 56.4% of headphones and equal to 0.5% of headphones.
Acoustic design
closed-back
Clamp force
4.3
Clamp force
4.3
This pair of headphones has a clamp force of 4.3, lower clamp force than 49.3% of headphones and equal to 0.9% of headphones.
Show more

JVC HA S91N vs the average pair of headphones

246810TotalDesignSoundBatteryConnectivityCalls & ControlsFeatures
  • Active noise cancellation
    Active noise cancellation (ANC)
    yes
    This pair of headphones supports active noise cancellation, the average pair of headphones does not. 27.5% of headphones support active noise cancellation.
  • Ambient sound mode
    Ambient sound mode
    yes
    This pair of headphones supports ambient sound mode, the average pair of headphones does not. 24.9% of headphones support ambient sound mode.
  • More flexible connectivity
    Connectivity
    wireless
    This pair of headphones offers more flexible connectivity than the average pair of headphones (wireless vs wired). The average headphones support wired connectivity.
    wireless vs wired
  • 8 Hz lower bass extension
    Lowest frequency
    10 Hz
    This pair of headphones has a lower lowest frequency than the average pair of headphones (10 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    10 Hz vs 18 Hz
  • Direct 3.5 mm plug
    Has a 3.5mm male connector
    yes
    This pair of headphones includes a direct 3.5 mm plug, the average pair of headphones does not. 39.8% of headphones have a 3.5 mm male connector.
  • AptX HD support
    aptX HD
    yes
    This pair of headphones supports aptX HD, the average pair of headphones does not. 7.6% of headphones support aptX HD.
  • On-device controls
    On-device controls
    yes
    This pair of headphones includes on-device controls, the average pair of headphones does not. 46.8% of headphones support on-device controls.
  • 2 more microphones
    Number of microphones
    3
    This pair of headphones has more microphones than the average pair of headphones (3 vs 1). The average headphones have 1 microphones.
    3 vs 1
  • 11.3% better value for money
    JVC HA S91N has better value for money than the average pair of headphones (8.09 vs 7.3).
    8.09 vs 7.27
  • Foldable design
    Foldable
    yes
    This pair of headphones has a foldable design, the average pair of headphones does not. 48.3% of headphones are foldable.
  • Active noise cancellation
    Active noise cancellation (ANC)
    yes
    This pair of headphones supports active noise cancellation, the average pair of headphones does not. 27.5% of headphones support active noise cancellation.
  • 8 Hz lower bass extension
    Lowest frequency
    10 Hz
    This pair of headphones has a lower lowest frequency than the average pair of headphones (10 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    10 Hz vs 18 Hz
  • 2,000 Hz higher treble extension
    Highest frequency
    22,000 Hz
    This pair of headphones has a higher highest frequency than the average pair of headphones (22000 Hz vs 20000 Hz). The average headphones reach a highest frequency of 20000 Hz.
    22,000 Hz vs 20,000 Hz
  • 12 hours longer battery life
    Battery life
    42 hours
    This pair of headphones has a higher battery life than the average pair of headphones (42 hours vs 30 hours). The average headphones offer battery life of 30 hours.
    42 hours vs 30 hours
  • USB-C charging
    USB Type-C
    yes
    This pair of headphones uses USB-C charging, the average pair of headphones does not. 29.5% of headphones use USB Type-C.
  • 7 hours longer ANC battery life
    Battery life with ANC
    37 hours
    This pair of headphones has a higher battery life with ANC than the average pair of headphones (37 hours vs 30 hours). The average headphones offer battery life with ANC of 30 hours.
    37 hours vs 30 hours
  • Rechargeable battery
    Has a rechargeable battery
    yes
    This pair of headphones has a rechargeable battery, the average pair of headphones does not. 47.9% of headphones have a rechargeable battery.
  • More flexible connectivity
    Connectivity
    wireless
    This pair of headphones offers more flexible connectivity than the average pair of headphones (wireless vs wired). The average headphones support wired connectivity.
    wireless vs wired
  • AptX HD support
    aptX HD
    yes
    This pair of headphones supports aptX HD, the average pair of headphones does not. 7.6% of headphones support aptX HD.
  • Direct 3.5 mm plug
    Has a 3.5mm male connector
    yes
    This pair of headphones includes a direct 3.5 mm plug, the average pair of headphones does not. 39.8% of headphones have a 3.5 mm male connector.
  • AptX support
    aptX
    yes
    This pair of headphones supports aptX, the average pair of headphones does not. 18.4% of headphones support aptX.
  • On-device controls
    On-device controls
    yes
    This pair of headphones includes on-device controls, the average pair of headphones does not. 46.8% of headphones support on-device controls.
  • 2 more microphones
    Number of microphones
    3
    This pair of headphones has more microphones than the average pair of headphones (3 vs 1). The average headphones have 1 microphones.
    3 vs 1
  • Quick mic mute
    Mute function
    yes
    This pair of headphones includes a quick mic mute, the average pair of headphones does not. 29.3% of headphones support a mute function.
  • Ambient sound mode
    Ambient sound mode
    yes
    This pair of headphones supports ambient sound mode, the average pair of headphones does not. 24.9% of headphones support ambient sound mode.
  • 7 newer release date
    Release date
    2023
    This pair of headphones was released more recently than the average pair of headphones (2023 vs 2016). The average headphones were released in 2016.
    October 2023
    2023 vs 2016
  • 1 hours longer charging time
    Charging time
    3 hours
    This pair of headphones has a higher charging time than the average pair of headphones (3 hours vs 2 hours). The average headphones need 2 hours to charge.
    3 hours vs 2 hours
  • 15.7% lower user score
    User score
    6.9/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the headphones.
    When it matters
    When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    JVC HA S91N
    the average pair of headphones
    JVC HA S91N has a lower user score than the average pair of headphones (6.91 vs 8.000).
    6.91 vs 8
  • 2 dB/mW lower sensitivity
    Sensitivity
    100 dB/mW
    This pair of headphones has a lower sensitivity than the average pair of headphones (100 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    100 dB/mW vs 102 dB/mW
  • 10 dB lower max SPL
    Max SPL
    100 dB
    This pair of headphones has a lower max SPL than the average pair of headphones (100 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.
    100 dB vs 110 dB
  • 34.1% less popular
    JVC HA S91N is less popular than the average pair of headphones (4.38 vs 5.9).
    4.38 vs 5.87
  • 15.7% lower user score
    User score
    6.9/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the headphones.
    When it matters
    When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    JVC HA S91N
    the average pair of headphones
    JVC HA S91N has a lower user score than the average pair of headphones (6.91 vs 8.000).
    6.91 vs 8
  • 34.1% less popular
    JVC HA S91N is less popular than the average pair of headphones (4.38 vs 5.9).
    4.38 vs 5.87
  • 2 dB/mW lower sensitivity
    Sensitivity
    100 dB/mW
    This pair of headphones has a lower sensitivity than the average pair of headphones (100 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    100 dB/mW vs 102 dB/mW
  • 10 dB lower max SPL
    Max SPL
    100 dB
    This pair of headphones has a lower max SPL than the average pair of headphones (100 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.
    100 dB vs 110 dB
  • 1 hours longer charging time
    Charging time
    3 hours
    This pair of headphones has a higher charging time than the average pair of headphones (3 hours vs 2 hours). The average headphones need 2 hours to charge.
    3 hours vs 2 hours

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

W
wilko.com
12/04/2024
Summary of the review
H
headphonecheck.com
20/12/2021
Summary of the review
K
kopfhoerer.de
14/12/2021
Summary of the review
O
on-mag.fr
26/04/2022
Summary of the review
R
revistaonoff.es
23/04/2024
Summary of the review
O
on-mag.fr
26/04/2026
Summary of the review
H
headphonecheck.com
20/12/2021
Summary of the review

Third-party reviews

Based on 52 buyer reviews from online shops.
Reviews last updated: June 2026 · How we calculate this

What we like about JVC HA S91N

  • Long battery life of up to 42 hours without ANC and 37 hours with ANC active
  • Extremely lightweight and compact design, weighing just under 200 grams
  • High wearing comfort suitable for long listening sessions due to soft, fluffy earpads
  • Effective active noise cancellation for the price range
  • Balanced bass response that sounds natural and harmonious
  • Convenient two-way folding design for improved portability
  • Reliable Bluetooth connectivity and easy pairing process

What we don't like about JVC HA S91N

  • High frequencies lack brilliance and transparency
  • Voice and call quality can be muffled or noisy compared to a smartphone speaker
  • Microphone performance fluctuates, occasionally affecting intelligibility during calls
  • Ambient sound mode can sound somewhat unnatural or exaggerated
  • Some users find the bass slightly 'wooly' or lacking dynamic range compared to premium rivals
  • Ear cushions may occasionally slip off according to some reports
  • Charging time is relatively long at 3 hours for a full charge

Verdict

The JVC HA-S91N are lightweight (198g) over-ear, active noise-cancelling (ANC) Bluetooth 5.0 headphones featuring 40mm neodymium drivers with a 10Hz-22kHz frequency response and a 32-ohm impedance, delivering up to 42 hours of battery life (37h with ANC). Main pros include long-lasting comfort, a foldable design with a pouch included, Ambient Sound Mode for environmental awareness, and a detachable cable for wired fallback, with three sound modes (Normal/Clear/Bass). Cons include somewhat muffled microphone voice quality and a lack of high-end sparkle or brilliance in the sound profile.

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