Grado SR325e Review | 93 Data compared

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  • Avg. price in UK: ~£300
  • Avg. price in US: ~$300
  • Form factor: on-ear
  • Connectivity: wired
  • Battery life: N/A hours
  • Active noise cancellation (ANC): no

Grado SR325e review. Compare 93 technical specifications and user reviews to see how it ranks among headphones and if it is worth buying.

4.3

Overall score

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 components:

80.0%

3.1

Technical Score

20.0%

9.0

User score

Poor
3.1

Technical Score

What it is: An assessment of the headphones' technical performance, covering key areas such as sound quality, noise cancelling, microphone performance, battery life, comfort, connectivity, features, and build quality.

When it matters: When you want to compare headphones based on technical performance and available features.

Score components:

52.0%

2.8

Sound

20.0%

2.7

Features

10.0%

4.3

Design

8.0%

6.2

Connectivity

6.0%

1.0

Battery

4.0%

3.6

Calls & Controls

Poor
9.0

User score

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 components:

70.0%

8.6

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.3
(858)
United States
Amazon_logo.png
4.3
(858)

(Reviews last updated: June 2026)

Exceptional
  • 2.1
    Gaming

    Score components:

    35.0%

    0.0

    Audio latency

    25.0%

    0.0

    Low-latency game mode

    20.0%

    10

    Can be used as a headset

    12.0%

    1.0

    Noise-canceling microphone

    8.0%

    0.0

    Battery life

  • 0.6
    Travel

    Score components:

    28.0%

    1.0

    Active noise cancellation (ANC)

    24.0%

    0.0

    Battery life

    18.0%

    1.8

    Weight

    16.0%

    0.0

    Multipoint support

    14.0%

    0.0

    Ambient sound mode

  • 2.7
    Calls

    Score components:

    28.0%

    1.0

    Noise-canceling microphone

    24.0%

    10

    Can be used as a headset

    18.0%

    0.0

    Multipoint support

    16.0%

    0.0

    Battery life

    14.0%

    0.0

    Companion app

  • 2.7
    Workout

    Score components:

    28.0%

    1.8

    Weight

    24.0%

    1.0

    Water resistance

    20.0%

    4.0

    IP rating

    16.0%

    0.0

    Battery life

    12.0%

    10

    Can be used as a headset

  • grado-sr325e
  • grado-sr325e
grado-sr325e
grado-sr325e

Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Grado SR325e is a flagship open-back dynamic headphone from the Prestige Series, featuring a frequency response of 18Hz – 24kHz, 32-ohm impedance, and a high sensitivity of 99.8dB/mW. It is distinguished by its precision-machined powder-coated aluminum housing, 8-conductor cable, and genuine leather headband, which combine to produce a bright, analytical sound signature known for exceptional clarity, fast transients, and a spacious soundstage. Main pros include its unmatched detail retrieval and realistic instrument separation, making it ideal for critical listening and genres like rock or acoustic music. However, notable cons include potential treble sibilance or fatigue for sensitive listeners, a lack of deep sub-bass impact, and the substantial sound leakage inherent to its open-air design.

Technical Specifications of Grado SR325e

Technical Score

What it is: An assessment of the headphones' technical performance, covering key areas such as sound quality, noise cancelling, microphone performance, battery life, comfort, connectivity, features, and build quality.

When it matters: When you want to compare headphones based on technical performance and available features.

Score components:

52.0%

2.8

Sound

20.0%

2.7

Features

10.0%

4.3

Design

8.0%

6.2

Connectivity

6.0%

1.0

Battery

4.0%

3.6

Calls & Controls

3.1
Grado SR325e has a technical score of 3.13 points, which is lower than that of 98.2% of products in this category.
User score

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 components:

70.0%

8.6

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.3
(858)
United States
Amazon_logo.png
4.3
(858)

(Reviews last updated: June 2026)

9.0
Grado SR325e has a user score of 9.02 points, which is higher than that of 86% of products in this category.
Popularity
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.
10
Grado SR325e has a popularity of 10 points, which is higher than 71.9% of products in this category.
Ratio quality/price

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 components:

60.0%

4.3

Overall score

40.0%

8.9

Price

5.7
Grado SR325e has a quality-to-price ratio of 5.7 points, which is lower than 89.5% of products in this category.
Active noise cancellation (ANC)
What it is: Reduces background noise using active technology
When it matters: When blocking office, travel, or aircraft noise is a priority.

Importance: HIGH

no
Grado SR325e does not support active noise cancellation. 27.4% of headphones support active noise cancellation.
Driver type
What it is: Type of speaker driver technology used
When it matters: When the underlying sound character and driver technology matter to you.

Importance: MEDIUM

dynamic
Driver size
What it is: Diameter of the speaker driver unit
When it matters: When you want extra hardware context behind how the headphones may handle bass weight, scale, or overall presentation.

Importance: MEDIUM

40 mm
Grado SR325e uses a driver size of 40 mm, larger driver size than 28.2% of headphones and equal to 53.6% of headphones.
Number of drivers
What it is: Total number of speaker drivers per earcup
When it matters: When multi-driver designs are part of your buying criteria.

Importance: LOW

1
Grado SR325e uses 1 drivers, fewer drivers than 4% of headphones and equal to 96% of headphones.
Lowest frequency
What it is: Lowest audio frequency the headphones can reproduce
When it matters: When deeper bass extension matters for your music or movie listening.

Importance: MEDIUM

Good value: <=10 Hz

18 Hz
Grado SR325e reaches a lowest frequency of 18 Hz, lower lowest frequency than 49.8% of headphones and equal to 3.5% of headphones.
Show more
Noise-canceling microphone
What it is: Built-in microphone reduces background noise during calls
When it matters: When you take calls in busy spaces and want your voice to stay clearer.

Importance: MEDIUM

no
Grado SR325e does not support a noise-canceling microphone. 45.6% of headphones support noise-canceling microphones.
Can be used as a headset
What it is: Shows whether the headphones can handle voice chat and calls in addition to normal audio playback.
When it matters: When one pair needs to cover music, calls, meetings, and gaming chat.

Importance: MEDIUM

yes
Grado SR325e is headset-ready, 84.7% is not. 15.3% of headphones can be used as headsets.
Number of microphones
What it is: Total number of built-in microphones
When it matters: When call pickup quality and beamforming support matter to you.

Importance: LOW

Good value: >=2

?
Boom microphone
What it is: Includes detachable boom microphone for voice clarity
When it matters: When you need stronger voice clarity for gaming, streaming, or work calls.

Importance: LOW

yes
Grado SR325e includes a boom microphone. 84.5% of headphones have a boom microphone.
Microphone SNR
What it is: Signal-to-noise ratio of the microphone
When it matters: When call clarity matters and you want your voice picked up more cleanly instead of buried in background hiss.

Importance: LOW

Good value: >80 dB

N/A
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Connectivity
What it is: Available connection methods (wired, wireless, Bluetooth, etc.)
When it matters: When the headphones need to match how you listen across wired and wireless devices.

Importance: HIGH

wired
Grado SR325e supports wired connectivity, less flexible connectivity than 47.4% of headphones and equal to 52.6% of headphones.
Bluetooth version
What it is: Version of Bluetooth technology supported
When it matters: When wireless stability, efficiency, and feature support matter more than treating Bluetooth as a box-check spec.

Importance: MEDIUM

Good value: >=5.0

N/A
Maximum Bluetooth range
What it is: Maximum wireless operating distance from source device
When it matters: When you move around rooms and want fewer dropouts from your source device.

Importance: LOW

Good value: >=10 m

N/A
Audio latency
What it is: Delay between audio and video in wireless mode
When it matters: When you watch video or play games and need sound to stay in sync.

Importance: HIGH

Good value: <60 ms

N/A
Multipoint support
What it is: Supports simultaneous connections to multiple devices
When it matters: When you switch often between a phone and a laptop during the day.

Importance: MEDIUM

N/A
Show more
Ambient sound mode
What it is: Allows external sounds to pass through for awareness
When it matters: When you need to stay aware of traffic, voices, or announcements.

Importance: MEDIUM

N/A
EQ support
What it is: Allows customization of sound profile via equalizer
When it matters: When the stock tuning is not enough and you want to shape bass, mids, or treble to match your taste.

Importance: MEDIUM

no
Grado SR325e does not support EQ customization. 23.3% of headphones support EQ.
Companion app
What it is: Dedicated mobile app for customization and updates
When it matters: When software customization, updates, and extra controls matter.

Importance: MEDIUM

N/A
Adjustable ANC levels
What it is: Allows adjustment of noise cancellation intensity levels
When it matters: When you move between quiet rooms, offices, streets, and public transport and do not want one ANC setting for every situation.

Importance: LOW

Good value: >=4

N/A
Voice assistant support
What it is: Compatible with voice assistants like Siri, Alexa, or Google Assistant
When it matters: When hands-free control is part of your daily routine.

Importance: LOW

no
Grado SR325e does not support voice assistants. 60.9% of headphones support voice assistants.
Show more
Battery life
What it is: Playback time on a single charge
When it matters: When you commute, travel, or work long shifts and do not want charging breaks to interrupt listening.

Importance: HIGH

Good value: >45 hours

N/A
Battery life with ANC
What it is: Playback time with active noise cancellation enabled
When it matters: When you plan to keep noise cancellation on for most of the day.

Importance: HIGH

Good value: >40 hours

N/A
Charging time
What it is: Time required for a full battery charge
When it matters: When you often need the headphones ready again after short breaks.

Importance: MEDIUM

Good value: <=2 hours

N/A
Quick charge
What it is: Provides quick playback time with short charging period
When it matters: When a short top-up needs to deliver useful playback before you leave.

Importance: MEDIUM

N/A
Battery capacity
What it is: Total energy storage of the internal battery
When it matters: When you are estimating how much battery headroom the design may have before relying only on the official runtime claim.

Importance: MEDIUM

Good value: >=720 mAh

N/A
Show more
Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Grado
Form factor
What it is: Overall design type of the headphones (over-ear, on-ear, in-ear, etc.)
When it matters: When comfort, portability, and isolation depend on the overall headphone style.

Importance: HIGH

on-ear
Weight
What it is: Total weight of the headphones
When it matters: When long listening sessions make wearing comfort more important.

Importance: MEDIUM

Good value: <150 g

357 g
Grado SR325e weighs 357 g, heavier than 92.2% of headphones.
Acoustic design
What it is: Type of acoustic design (open-back, closed-back, semi-open)
When it matters: When you need the right balance of isolation, leakage, and soundstage.

Importance: HIGH

open-back
Clamp force
What it is: Amount of clamping pressure applied to the head
When it matters: When comfort and fit security matter during long sessions.

Importance: MEDIUM

3.7
Grado SR325e has a clamp force of 3.7, lower clamp force than 60.1% of headphones and equal to 0.4% of headphones.
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Grado SR325e vs the average headphone

  • Direct 3.5 mm plug
    Grado SR325e includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.
    What it is: Shows whether the headphones end in a built-in 3.5 mm male plug instead of relying on a separate detachable cable.
    When it matters: When direct wired compatibility with older devices or adapters matters.

    Importance: MEDIUM

    Grado SR325e includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.
  • Open-back design
    Grado SR325e uses an open-back design, while the average headphone does not. 9.3% of headphones have an open-back design.
    What it is: Shows whether the headphones use an open-back housing that lets air and sound pass through more freely than a closed design.
    When it matters: When you listen in quiet places and care more about spacious sound than blocking outside noise or preventing sound leakage.

    Importance: MEDIUM

    Grado SR325e uses an open-back design, while the average headphone does not. 9.3% of headphones have an open-back design.
  • 4000 Hz higher treble extension
    Grado SR325e has a higher highest frequency than the average headphone (24000 Hz vs 20000 Hz). The average headphones reach a highest frequency of 20000 Hz.
    What it is: Highest audio frequency the headphones can reproduce
    When it matters: When treble extension and overall frequency reach matter to you.

    Importance: MEDIUM

    Good value: >=24000 Hz

    Grado SR325e has a higher highest frequency than the average headphone (24000 Hz vs 20000 Hz). The average headphones reach a highest frequency of 20000 Hz.24000 Hz vs 20000 Hz
  • 0.19 % lower distortion
    Grado SR325e has a lower total harmonic distortion than the average headphone (0.1% vs 0.3%). The average headphones have total harmonic distortion of 0.3%.
    What it is: Percentage of harmonic distortion in audio output
    When it matters: When cleaner sound reproduction matters at louder volumes.

    Importance: LOW

    Good value: <=1%

    Grado SR325e has a lower total harmonic distortion than the average headphone (0.1% vs 0.3%). The average headphones have total harmonic distortion of 0.3%.0.106 % vs 0.3 %
  • 0.8 m more useful cable length
    Grado SR325e offers a more useful cable length than the average headphone (2 m vs 1.2 m). The average headphones have a cable length of 1.2 m.
    What it is: Length of the supplied audio cable
    When it matters: When your desk, TV, or audio setup needs more or less movement range.

    Importance: LOW

    Grado SR325e offers a more useful cable length than the average headphone (2 m vs 1.2 m). The average headphones have a cable length of 1.2 m.2 m vs 1.2 m
  • Boom microphone included
    Grado SR325e includes a boom microphone, the average headphone does not. 15.6% of headphones have a boom microphone.
    What it is: Includes detachable boom microphone for voice clarity
    When it matters: When you need stronger voice clarity for gaming, streaming, or work calls.

    Importance: LOW

    Grado SR325e includes a boom microphone, the average headphone does not. 15.6% of headphones have a boom microphone.
  • 12.8% higher user score
    Grado SR325e has a higher user score than the average headphone (9.02 vs 8).
    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.
    Grado SR325e has a higher user score than the average headphone (9.02 vs 8).9.02 vs 8
  • 2.15x more popular
    Grado SR325e is more popular than the average headphone (10 vs 4.646).
    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.
    Grado SR325e is more popular than the average headphone (10 vs 4.646).10 vs 4.65
  • Open-back design
    Grado SR325e uses an open-back design, while the average headphone does not. 9.3% of headphones have an open-back design.
  • 0.8 m more useful cable length
    Grado SR325e offers a more useful cable length than the average headphone (2 m vs 1.2 m). The average headphones have a cable length of 1.2 m.
  • 4000 Hz higher treble extension
    Grado SR325e has a higher highest frequency than the average headphone (24000 Hz vs 20000 Hz). The average headphones reach a highest frequency of 20000 Hz.
  • 0.19 % lower distortion
    Grado SR325e has a lower total harmonic distortion than the average headphone (0.1% vs 0.3%). The average headphones have total harmonic distortion of 0.3%.
  • Direct 3.5 mm plug
    Grado SR325e includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.
  • Boom microphone included
    Grado SR325e includes a boom microphone, the average headphone does not. 15.6% of headphones have a boom microphone.
  • 63.8% higher weight
    Grado SR325e is heavier than the average headphone (357 g vs 218 g). The average pair of headphones weighs 218 g.
  • Fixed cable
    Grado SR325e has a fixed cable, while the average headphone has a detachable one. 62% of headphones have a detachable cable.
  • No travel bag
    Grado SR325e does not include a travel bag, the average headphone does. 65.2% of headphones include a travel bag.
  • No passive noise reduction
    Grado SR325e does not offer passive noise reduction, while the average headphone does. 82.7% of headphones have passive noise reduction.
  • 2.2 dB/mW lower sensitivity
    Grado SR325e has a lower sensitivity than the average headphone (99.8 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
  • 10.2 dB lower max SPL
    Grado SR325e has a lower max SPL than the average headphone (99.8 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.
  • No voice assistant support
    Grado SR325e does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
  • No passive noise reduction
    Grado SR325e does not offer passive noise reduction, while the average headphone does. 82.7% of headphones have passive noise reduction.
    What it is: Shows whether the headphones reduce outside noise through physical sealing, fit, and materials rather than active electronics.
    When it matters: When you want better isolation from fit and seal alone, even with ANC turned off or not available.

    Importance: MEDIUM

    Grado SR325e does not offer passive noise reduction, while the average headphone does. 82.7% of headphones have passive noise reduction.
  • 63.8% higher weight
    Grado SR325e is heavier than the average headphone (357 g vs 218 g). The average pair of headphones weighs 218 g.
    What it is: Total weight of the headphones
    When it matters: When long listening sessions make wearing comfort more important.

    Importance: MEDIUM

    Good value: <150 g

    Grado SR325e is heavier than the average headphone (357 g vs 218 g). The average pair of headphones weighs 218 g.357 g vs 218 g
  • No voice assistant support
    Grado SR325e does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
    What it is: Compatible with voice assistants like Siri, Alexa, or Google Assistant
    When it matters: When hands-free control is part of your daily routine.

    Importance: LOW

    Grado SR325e does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
  • Fixed cable
    Grado SR325e has a fixed cable, while the average headphone has a detachable one. 62% of headphones have a detachable cable.
    What it is: Cable can be removed or replaced
    When it matters: When you care about easier cable replacement, simpler storage, or the option to swap to shorter, longer, or upgraded leads.

    Importance: MEDIUM

    Grado SR325e has a fixed cable, while the average headphone has a detachable one. 62% of headphones have a detachable cable.
  • 2.2 dB/mW lower sensitivity
    Grado SR325e has a lower sensitivity than the average headphone (99.8 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    What it is: Sound pressure output level per unit of input power
    When it matters: When you plan to use weaker sources like phones, handhelds, or entry-level dongles and still want enough volume.

    Importance: MEDIUM

    Good value: >=106 dB/mW

    Grado SR325e has a lower sensitivity than the average headphone (99.8 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.99.8 dB/mW vs 102 dB/mW
  • 18.2% worse value for money
    Grado SR325e has worse value for money than the average headphone (5.7 vs 6.736).
    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.
    Grado SR325e has worse value for money than the average headphone (5.7 vs 6.736).5.7 vs 6.74
  • 3.33x more expensive
    Grado SR325e is more expensive than the average headphone (£300 vs £90).
    Grado SR325e is more expensive than the average headphone (£300 vs £90).£300 vs £90
  • No travel bag
    Grado SR325e does not include a travel bag, the average headphone does. 65.2% of headphones include a travel bag.
    What it is: Comes with a protective carrying case or pouch
    When it matters: When protection in transit matters right out of the box.

    Importance: LOW

    Grado SR325e does not include a travel bag, the average headphone does. 65.2% of headphones include a travel bag.

Graphic comparison of Grado SR325e and

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Third-party reviews

United Kingdom
United States

(Reviews last updated: June 2026)

What customers like about Grado SR325e?

  • Exceptional clarity and staggering amount of precise detail
  • Fast, agile transient response that handles guitars and complex instruments with ease
  • Spacious, airy soundstage with excellent instrument separation due to the open-back design
  • Easy to drive directly from smartphones or portable players without a dedicated amplifier
  • Sturdy, industrial-grade build featuring durable powder-coated aluminum housings
  • Vivid, forward midrange that makes vocals and acoustic tracks sound lifelike

What customers dislike about Grado SR325e?

  • Significant sound leakage (bleed) makes them unsuitable for public or office environments
  • Bright, analytical sound signature can be fatiguing or sibilant for treble-sensitive listeners
  • Bass lacks deep sub-bass impact and may feel lean for genres like hip-hop or EDM
  • On-ear (supra-aural) design with rough foam pads and a thin headband can cause discomfort during long sessions
  • Thick, non-detachable cable is cumbersome and has a bulky jack that may not fit phone cases
  • Diminishing returns compared to significantly cheaper models like the [Grado SR60e](https://homestudiobasics.com/grado-sr325e-review-diminishing-returns/)

Expert reviews

W
whathifi.com
08/10/2018
Summary of the review
H
head-fi.org
12/08/2014
Summary of the review
H
homestudiobasics.com
15/01/2026
Summary of the review
H
headphone.guru
22/07/2019
Summary of the review
R
rtings.com
10/06/2016
Summary of the review
T
themasterswitch.com
04/07/2018
Summary of the review
C
cnet.com
30/07/2014
Summary of the review
A
avguide.ch
13/01/2015
Summary of the review
S
stereo.de
21/11/2014
Summary of the review
C
connect.de
03/03/2015
Summary of the review

Video reviews

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