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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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Plantronics Audio 355 Review | 93 Data compared

Avg. price:~£25Form factor:over-earConnectivity:wiredBattery life:N/A hoursActive noise cancellation (ANC):no

Plantronics Audio 355 Review: Compare 93 technical specifications and user reviews to see how this product ranks in the Headphones category and whether it is worth buying.

Plantronics Audio 355
6.0/10

Overall score

Score
6.0/ 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 60% of models
Score components

80%

5.7

Technical score

20%

7.5

User score

â–¼Worse than 60% of headphones
7.2

Value for money

Value for money
7.2/ 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 59% of models
Score components

70%

6.0

Overall score

30%

10

Price

â–¼Worse than 59%
5.7

Technical score

Technical score
5.7/ 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 63% of models
Score components

52%

6.2

Sound

20%

4.0

Features

10%

7.1

Design

8%

4.6

Connectivity

6%

4.0

Battery

4%

8.5

Calls & Controls

â–¼Worse than 63%
7.5

User score

User score
7.5/ 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–¼ Worse than 76% of models
Score components

70%

7.8

User ratings

30%

6.7

Number of reviews

Based on ratings from across the web.
â–¼Worse than 76%
  • plantronics-audio-355
plantronics-audio-355
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 Plantronics Audio 355

Technical score
Technical score
5.7/ 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 63% of models
Score components:

52%

6.2

Sound

20%

4.0

Features

10%

7.1

Design

8%

4.6

Connectivity

6%

4.0

Battery

4%

8.5

Calls & Controls

5.7
User score
User score
7.5/ 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–¼ Worse than 76% of models
Score components

70%

7.8

User ratings

30%

6.7

Number of reviews

Based on ratings from across the web.
7.5
Popularity
Popularity
6.7/ 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 60% of models
Popularity:
Plantronics Audio 355 has a popularity score of 6.7 points, which is higher than that of 60.3% of products in this category.
6.7
Value for money
Value for money
7.2/ 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 59% of models
Score components:

70%

6.0

Overall score

30%

10

Price

7.2
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
40 mm
Market range: <10 mm – >50 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
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
yes
This pair of headphones supports a noise-canceling microphone. 61.1% 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
no
This pair of headphones does not support voice assistants. 60.9% 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
Plantronics
Form factor
over-ear
Weight
166 g
Market range: <14 g – >340 g
This pair of headphones weighs 166 g, lighter than 66% of headphones and equal to 0.2% of headphones.
Acoustic design
closed-back
Clamp force
?
Show more

Plantronics Audio 355 vs the average pair of headphones

246810TotalDesignSoundBatteryConnectivityCalls & ControlsFeatures
  • Clear call microphone
    This pair of headphones offers a clear call microphone, while the average pair of headphones does not. 39% of headphones support noise-canceling microphones.
  • 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.
  • 7 dB/mW higher sensitivity
    This pair of headphones has a higher sensitivity than the average pair of headphones (109 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    109 dB/mW vs 102 dB/mW
  • 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.
  • 23.9% lower weight
    This pair of headphones is lighter than the average pair of headphones (166 g vs 218 g). The average pair of headphones weighs 218 g.
    166 g vs 218 g
  • Wind noise reduction
    This pair of headphones reduces wind noise, the average pair of headphones does not. 34.3% of headphones support wind noise reduction.
  • Sidetone support
    This pair of headphones supports sidetone, the average pair of headphones does not. 25.3% of headphones support sidetone.
  • Quick mic mute
    This pair of headphones includes a quick mic mute, the average pair of headphones does not. 29.3% of headphones support a mute function.
  • 3.6x cheaper
    Plantronics Audio 355 is cheaper than the average pair of headphones (£25 vs £90).
    £25 vs £90
  • 23.9% lower weight
    This pair of headphones is lighter than the average pair of headphones (166 g vs 218 g). The average pair of headphones weighs 218 g.
    166 g vs 218 g
  • 1.8 m longer cable length
    This pair of headphones offers a more useful cable length than the average pair of headphones (3 m vs 1.2 m). The average headphones have a cable length of 1.2 m.
    3 m vs 1.2 m
  • 7 dB/mW higher sensitivity
    This pair of headphones has a higher sensitivity than the average pair of headphones (109 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    109 dB/mW vs 102 dB/mW
  • 15 dB SPL higher sound pressure level
    This pair of headphones has a higher sound pressure level than the average pair of headphones (118 dB SPL vs 103 dB SPL). The average headphones reach a sound pressure level of 103 dB SPL.
    118 dB SPL vs 103 dB SPL
  • 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.
  • Clear call microphone
    This pair of headphones offers a clear call microphone, while the average pair of headphones does not. 39% of headphones support noise-canceling microphones.
  • 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.
  • Wind noise reduction
    This pair of headphones reduces wind noise, the average pair of headphones does not. 34.3% of headphones support wind noise reduction.
  • Sidetone support
    This pair of headphones supports sidetone, the average pair of headphones does not. 25.3% of headphones support sidetone.
  • Quick mic mute
    This pair of headphones includes a quick mic mute, the average pair of headphones does not. 29.3% of headphones support a mute function.
  • 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 voice assistant support
    This pair of headphones does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.
  • 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.
  • 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.
  • 7.2% lower user score
    User score
    7.5/ 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
    ▼▼
    <55-66-77-88-99-10
    Plantronics Audio 355
    the average pair of headphones
    Plantronics Audio 355 has a lower user score than the average pair of headphones (7.46 vs 8).
    7.46 vs 8
  • 8 older release date
    This pair of headphones was released earlier than the average pair of headphones (2008 vs 2016). The average headphones were released in 2016.
    August 2008
    2008 vs 2016
  • 7.2% lower user score
    User score
    7.5/ 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
    ▼▼
    <55-66-77-88-99-10
    Plantronics Audio 355
    the average pair of headphones
    Plantronics Audio 355 has a lower user score than the average pair of headphones (7.46 vs 8).
    7.46 vs 8
  • 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.
  • 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.
  • 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.
  • No voice assistant support
    This pair of headphones does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.
  • 8 older release date
    This pair of headphones was released earlier than the average pair of headphones (2008 vs 2016). The average headphones were released in 2016.
    August 2008
    2008 vs 2016

Video reviews

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

9.0
Geek Outdoors
≈ estimated
09/11/2016
Hands-on comparison · test against an older headset
Verdict
Plantronics .Audio 355 offers better sound and comfort than the older headset, and it is hard to go wrong at this budget price.
8.0
xXLegendzXx
≈ estimated
03/12/2013
Hands-on review · sound, mic and comfort tests
Verdict
Plantronics .Audio 355 has good sound and mic for the money, but a better headset is worth paying more for.

Third-party reviews

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

What customers like about Plantronics Audio 355

  • Excellent value for money and very affordable price point
  • Clear stereo sound with surprisingly strong bass response
  • High-quality noise-canceling microphone that transmits voice clearly
  • Lightweight design with padded headband and ear cushions
  • Convenient in-line controls for volume adjustment and microphone muting
  • Includes an adapter for compatibility with both dual-port and single-jack 3.5mm devices

What customers don't like about Plantronics Audio 355

  • On-ear design can become uncomfortable or press too hard during extended use
  • Ear pads may cause ears to feel hot or sweaty after a short time
  • Cable is considered short by some users, limiting movement
  • Build quality concerns, including materials that feel brittle or thin wiring
  • Leatherette padding material may crack or peel after long-term use
  • Analog connection may require a separate USB adapter for optimal digital performance on some PCs

Verdict

The Plantronics .Audio 355 is a wired multimedia headset featuring 40mm neodymium dynamic drivers that deliver a full-range frequency response of 20Hz–20kHz and 32-ohm impedance for resonant stereo sound with enhanced bass. Designed for versatile computer use, it includes a noise-canceling electret microphone on a telescoping QuickAdjust boom that rotates out of the way when not in use, supported by a 3-metre cable with integrated in-line volume and mute controls. Main advantages include its lightweight, flexible frame with pillow-soft leatherette ear cushions and clear voice transmission for VoIP applications like Skype; however, some users have noted cons such as a tight fit that may become uncomfortable during long sessions, small ear cups that sit on rather than over the ear, and potential durability concerns regarding the microphone boom over extended use.

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