OVERALL
ALTERNATIVES
SPECS
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REVIEWS
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Products in this category are scored under Frontum Headphones Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
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JBL T100a Review | 93 Data compared

Avg. price:~£9Form factor:in-earConnectivity:wiredBattery life:N/A hoursActive noise cancellation (ANC):no

JBL T100a Review: Compare 93 technical specifications and user reviews to see how this product ranks in the Headphones category and whether it is worth buying.

JBL T100a
5.4/10

Overall score

Score
5.4/ 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
â–¼ Worse than 91% of models
Score components

80%

4.6

Technical score

20%

8.5

User score

â–¼Worse than 91% of headphones
6.8

Value for money

Value for money
6.8/ 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
â–¼ Worse than 84% of models
Score components

70%

5.4

Overall score

30%

10

Price

â–¼Worse than 84%
4.6

Technical score

Technical score
4.6/ 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
â–¼ Worse than 99% of models
Score components

52%

4.1

Sound

20%

4.4

Features

10%

7.0

Design

8%

4.6

Connectivity

6%

4.0

Battery

4%

6.3

Calls & Controls

â–¼Worse than 99%
8.5

User score

User score
8.5/ 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
â–² Better than 82% of models
Score components

70%

8.0

User ratings

30%

9.6

Number of reviews

Based on ratings from across the web.
â–²Better than 82%
  • jbl-t100a
  • jbl-t100a
jbl-t100a
jbl-t100a
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.
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Technical Specifications of pair of headphones JBL T100a

Technical score
Technical score
4.6/ 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
â–¼ Worse than 99% of models
Score components:

52%

4.1

Sound

20%

4.4

Features

10%

7.0

Design

8%

4.6

Connectivity

6%

4.0

Battery

4%

6.3

Calls & Controls

4.6
User score
User score
8.5/ 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
â–² Better than 82% of models
Score components

70%

8.0

User ratings

30%

9.6

Number of reviews

Based on ratings from across the web.
8.5
Popularity
Popularity
9.6/ 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
â–² Better than 89% of models
Popularity:
JBL T100a has a popularity score of 9.6 points, which is higher than that of 89.4% of products in this category.
9.6
Value for money
Value for money
6.8/ 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
â–¼ Worse than 84% of models
Score components:

70%

5.4

Overall score

30%

10

Price

6.8
Active noise cancellation (ANC)
no
This pair of headphones does not support active noise cancellation. 27.5% of headphones support active noise cancellation.
Driver type
dynamic
Driver size
8 mm
Market range: <10 mm – >50 mm
This pair of headphones uses a driver size of 8 mm, smaller driver size than 96.1% of headphones and equal to 1.7% of headphones.
Number of drivers
1
Market range: <1 – >4
This pair of headphones uses 1 drivers, fewer drivers than 4% of headphones and equal to 96% of headphones.
Lowest frequency
20 Hz
Market range: <5 Hz – >20 Hz
This pair of headphones reaches a lowest frequency of 20 Hz, higher lowest frequency than 50.8% of headphones and equal to 47.3% of headphones.
Show more
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
This pair of headphones is headset-ready, 84.8% is not. 15.2% of headphones can be used as headsets.
Number of microphones
1
Market range: <0 – >4
This pair of headphones has 1 microphones, more microphones than 26.9% of headphones and equal to 50.9% of headphones.
Boom microphone
yes
This pair of headphones includes a boom microphone. 86.5% of headphones have a boom microphone.
Microphone SNR
?
Show more
Connectivity
wired
This pair of headphones supports wired connectivity, less flexible connectivity than 49.2% of headphones and equal to 50.8% of headphones.
Bluetooth version
N/A
Maximum Bluetooth range
N/A
Audio latency
N/A
Multipoint support
no
This pair of headphones does not support multipoint. 30.6% of headphones support multipoint.
Show more
Ambient sound mode
no
This pair of headphones does not offer ambient sound mode. 24.9% of headphones support ambient sound mode.
EQ support
no
This pair of headphones does not support EQ customization. 23.2% of headphones support EQ.
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
This pair of headphones supports voice assistants. 39.2% of headphones support voice assistants.
Show more
Battery life
N/A
Battery life with ANC
N/A
Charging time
N/A
Quick charge
no
This pair of headphones does not support quick charging. 33.1% of headphones support quick charge.
Battery capacity
N/A
Show more
Brand name
JBL
Form factor
in-ear
Weight
41 g
Market range: <14 g – >340 g
This pair of headphones weighs 41 g, lighter than 81.5% of headphones and equal to 0.2% of headphones.
Acoustic design
closed-back
Clamp force
N/A
Show more

JBL T100a vs the average pair of headphones

246810TotalDesignSoundBatteryConnectivityCalls & ControlsFeatures
  • 81.2% lower weight
    This pair of headphones is lighter than the average pair of headphones (41 g vs 218 g). The average pair of headphones weighs 218 g.
    41 g vs 218 g
  • Direct 3.5 mm plug
    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.
  • In-line controls
    This pair of headphones includes in-line controls, the average pair of headphones does not. 36.6% of headphones support in-line controls.
  • 10x cheaper
    JBL T100a is cheaper than the average pair of headphones (£9 vs £90).
    £9 vs £90
  • Boom microphone included
    This pair of headphones includes a boom microphone, the average pair of headphones does not. 13.5% of headphones have a boom microphone.
  • 64.4% more popular
    JBL T100a is more popular than the average pair of headphones (9.65 vs 5.9).
    9.65 vs 5.87
  • 2,000 Hz higher treble extension
    This pair of headphones has a higher highest frequency than the average pair of headphones (22,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.
    22,000 Hz vs 20,000 Hz
  • 6.2% higher user score
    User score
    8.5/ 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
    JBL T100a
    the average pair of headphones
    JBL T100a has a higher user score than the average pair of headphones (8.49 vs 8).
    8.49 vs 8
  • 10x cheaper
    JBL T100a is cheaper than the average pair of headphones (£9 vs £90).
    £9 vs £90
  • 64.4% more popular
    JBL T100a is more popular than the average pair of headphones (9.65 vs 5.9).
    9.65 vs 5.87
  • 6.2% higher user score
    User score
    8.5/ 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
    JBL T100a
    the average pair of headphones
    JBL T100a has a higher user score than the average pair of headphones (8.49 vs 8).
    8.49 vs 8
  • 81.2% lower weight
    This pair of headphones is lighter than the average pair of headphones (41 g vs 218 g). The average pair of headphones weighs 218 g.
    41 g vs 218 g
  • 2,000 Hz higher treble extension
    This pair of headphones has a higher highest frequency than the average pair of headphones (22,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.
    22,000 Hz vs 20,000 Hz
  • Direct 3.5 mm plug
    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.
  • In-line controls
    This pair of headphones includes in-line controls, the average pair of headphones does not. 36.6% of headphones support in-line controls.
  • Boom microphone included
    This pair of headphones includes a boom microphone, the average pair of headphones does not. 13.5% of headphones have a boom microphone.
  • No passive noise reduction
    This pair of headphones does not offer passive noise reduction, while the average pair of headphones does. 82.6% of headphones have passive noise reduction.
  • 32 mm smaller driver size
    This pair of headphones has smaller driver size than the average pair of headphones (8 mm vs 40 mm). The average headphones use a driver size of 40 mm.
    8 mm vs 40 mm
  • Non-replaceable earpads
    This pair of headphones has non-replaceable earpads, while the average pair of headphones has replaceable ones. 75.6% of headphones have replaceable earpads.
  • Fixed cable
    This pair of headphones has a fixed cable, while the average pair of headphones has a detachable one. 62% of headphones have a detachable cable.
  • 2 Hz weaker bass extension
    This pair of headphones has a higher lowest frequency than the average pair of headphones (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    20 Hz vs 18 Hz
  • No battery indicator
    This pair of headphones does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.
  • 2 dB/mW lower sensitivity
    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
  • Tangle-prone cable
    This pair of headphones uses a tangle-prone cable, while the average pair of headphones is easier to manage. 64.2% of headphones use a tangle-free cable.
  • 7.6% worse value for money
    JBL T100a has worse value for money than the average pair of headphones (6.75 vs 7.3).
    6.75 vs 7.27
  • Non-replaceable earpads
    This pair of headphones has non-replaceable earpads, while the average pair of headphones has replaceable ones. 75.6% of headphones have replaceable earpads.
  • Fixed cable
    This pair of headphones has a fixed cable, while the average pair of headphones has a detachable one. 62% of headphones have a detachable cable.
  • Tangle-prone cable
    This pair of headphones uses a tangle-prone cable, while the average pair of headphones is easier to manage. 64.2% of headphones use a tangle-free cable.
  • No travel bag
    This pair of headphones does not include a travel bag, the average pair of headphones does. 65.4% of headphones include a travel bag.
  • No passive noise reduction
    This pair of headphones does not offer passive noise reduction, while the average pair of headphones does. 82.6% of headphones have passive noise reduction.
  • 32 mm smaller driver size
    This pair of headphones has smaller driver size than the average pair of headphones (8 mm vs 40 mm). The average headphones use a driver size of 40 mm.
    8 mm vs 40 mm
  • 2 Hz weaker bass extension
    This pair of headphones has a higher lowest frequency than the average pair of headphones (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    20 Hz vs 18 Hz
  • 2 dB/mW lower sensitivity
    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
  • No neodymium magnet
    This pair of headphones does not use neodymium magnets, the average pair of headphones does. 81.9% of headphones use neodymium magnets.
  • No battery indicator
    This pair of headphones does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.

Video reviews

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

9.0
VJ MEHTA
≈ estimated
11/10/2016
Unboxing and review · months of use
Verdict
The JBL T100A is recommended without hesitation for buyers on a tight budget who want earphones with a mic.
8.0
Dhananjay Bhosale
≈ estimated
27/04/2015
Hands-on review · sound, comfort, mic and build tests
Verdict
The JBL T100A has a good mic and decent sound for a budget pair, though not for bass lovers or crisp detail.
8.0
Akash Mirgude
≈ estimated
04/02/2017
Unboxing and quick review · brief first test
Verdict
The JBL T100A is recommended, with good sound quality and a small, easy fit.
7.0
SR Tech
≈ estimated
01/09/2016
Hands-on review · sound, mic and isolation tests
Verdict
The JBL T100A is okay for the price; bass lovers will like it, but vocals sound muddy to this reviewer.
Not graded yet
Not graded yet

Third-party reviews

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

What customers like about JBL T100a

  • Signature JBL sound with clear audio and decent high tones
  • Effective Pure Bass performance for its budget price point
  • Lightweight, ergonomic, and comfortable in-ear design
  • High value for money as an entry-level wired earphone
  • Functional inline microphone with a single-button remote for calls
  • Included multiple sizes (S, M, L) of silicone earbud sleeves

What customers don't like about JBL T100a

  • Fragile and thin cable quality that is prone to breaking or tangling
  • Occasional compatibility issues with certain older phone models or handsets
  • Lack of dedicated volume control buttons on the inline remote
  • Bass may feel weak or underwhelming for users with specific audio devices without EQ adjustments
  • Treble can sometimes become harsh or distorted at very high volume levels
  • Thin wire construction may lead to one earbud failing after long-term rough use

Verdict

The JBL T100a is a lightweight, wired in-ear headphone featuring 8mm high-performance drivers that deliver a frequency range of 20Hz–22kHz and a sensitivity of 100dB SPL. Built with JBL’s PureBass system for enhanced depth and accuracy, these 16-ohm impedance earphones include an in-line single-button remote and microphone for hands-free calls on a 1.1m cable. Main characteristics include a closed dynamic design and three sizes of silicone ear tips for comfort, with pros highlighting its portability and signature sound quality at a budget-friendly price. However, notable cons include a non-detachable cable that may be prone to damage over time and a lack of advanced features like active noise cancellation or volume controls on the remote.

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