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

FIFINE K688 Review | 76 Data compared

Avg. price:~£60Connection type:USB + XLRTransducer type:dynamicMax SPL:130 dB SPLSupported sample rates:44.1, 48 kHzOutput connector type:XLR + USB-c

FIFINE K688 Review: Compare 76 technical specifications and user reviews to see how this product ranks in the Microphones category and whether it is worth buying.

7.4

Overall score

Score
7.4/ 10
✕
What it is
An overall evaluation of the microphone's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best microphones on the market.
Score distribution
▼
<55-66-77-88-99-10
Score components

75%

6.7

Technical score

25%

9.3

User score

▲Better than 66% of microphones
6.7

Technical score

Technical score
6.7/ 10
✕
What it is
An assessment of technical performance for products in the Microphones category across these key areas: Audio Performance, Connectivity, Recording, Pickup Patterns, Controls & Features, Power, Design, Accessories, Compatibility.
When it matters
When you want to compare microphones based on technical performance and available features.
Score distribution
▼
<55-66-77-88-99-10
Score components

20%

6.9

Audio Performance

20%

5.4

Recording

16%

3.2

Pickup Patterns

16%

7.5

Controls & Features

10%

10

Power

7%

10

Compatibility

5%

7.5

Connectivity

3%

7.5

Design

3%

9.7

Accessories

▼Worse than 52% of microphones
9.3

User score

User score
9.3/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the microphone.
When it matters
When you want to know how a microphone performs in real use and how reliable it remains over time according to user feedback.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

9.2

User ratings

30%

9.7

Number of reviews

Based on 11,484 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.
★Better than 92% of microphones
  • fifine-k688
  • fifine-k688
  • fifine-k688
  • fifine-k688
  • fifine-k688
  • fifine-k688
  • fifine-k688
  • fifine-k688
  • fifine-k688
  • fifine-k688
fifine-k688
fifine-k688
fifine-k688
fifine-k688
fifine-k688
fifine-k688
fifine-k688
fifine-k688
fifine-k688
fifine-k688

Best prices

*As an Amazon Associate, we earn from qualifying purchases.
Loading...
Loading category ranking...

Technical Specifications of microphone FIFINE K688

Technical score
Technical score
6.7/ 10
✕
What it is
An assessment of technical performance for products in the Microphones category across these key areas: Audio Performance, Connectivity, Recording, Pickup Patterns, Controls & Features, Power, Design, Accessories, Compatibility.
When it matters
When you want to compare microphones based on technical performance and available features.
Score distribution
▼
<55-66-77-88-99-10
Score components:

20%

6.9

Audio Performance

20%

5.4

Recording

16%

3.2

Pickup Patterns

16%

7.5

Controls & Features

10%

10

Power

7%

10

Compatibility

5%

7.5

Connectivity

3%

7.5

Design

3%

9.7

Accessories

6.7
User score
User score
9.3/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the microphone.
When it matters
When you want to know how a microphone performs in real use and how reliable it remains over time according to user feedback.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

9.2

User ratings

30%

9.7

Number of reviews

Based on 11,484 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.
9.3
Popularity
Popularity
9.7/ 10
✕
What it is
An indicator based on the number of reviews received by the microphone.
When it matters
When you prefer to buy a product chosen and reviewed by many other consumers.
Score distribution
▼
<55-66-77-88-99-10
Popularity:
FIFINE K688 has a popularity score of 9.7 points, which is higher than 86.4% of microphones.
9.7
Value for money
Value for money
8.2/ 10
✕
What it is
An indicator that combines the microphone's overall rating with its cost.
When it matters
When you are looking for a microphone with a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
Score components:

60%

7.4

Overall score

40%

10

Price

8.2
Microphone type
studio
Transducer type
dynamic
Diaphragm size
?
Capsule type
single
Sensitivity
-58 dBV/Pa
Show more
Connection type
USB + XLR
Output connector type
XLR + USB-c
Headphone output
yes
Headphone output
yes
This microphone includes a headphone output. 62.3% of microphones include this output.
3.5 mm audio jack
yes
3.5 mm audio jack
yes
This microphone includes a 3.5 mm jack. 62.8% of microphones include this connector.
6.35 mm audio jack connector
no
6.35 mm audio jack connector
no
This microphone does not include a 6.35 mm jack. 2% of microphones include this connector.
Show more
Supported sample rates
44.1, 48 kHz
Supported bit depths
16 bit
Audio interface sample rate
48 kHz
Audio interface sample rate
48 kHz
This microphone supports an interface sample rate of 48 kHz which is higher than that of 2.3% of microphones and equal to that of 55.6% of microphones.
Audio interface bit depth
16 bit
Audio interface bit depth
16 bit
This microphone supports an interface bit depth of 16 bit which is lower than that of 58.5% of microphones and equal to that of 41.5% of microphones.
Signal-to-noise ratio (DAC)
?
Show more
N. of polar patterns
1
N. of polar patterns
1
The number of selectable polar patterns offered by this microphone is 1, which is lower than that of 24.6% of microphones and equal to that of 75.4% of microphones.
Cardioid pattern
yes
Cardioid pattern
yes
This microphone supports a cardioid pickup pattern. 91% of microphones support this pattern.
Omnidirectional pattern
no
Omnidirectional pattern
no
This microphone does not support an omnidirectional pickup pattern. 26.1% of microphones support this pattern.
Hypercardioid pattern
no
Hypercardioid pattern
no
This microphone does not support a hypercardioid pickup pattern. 1.5% of microphones support this pattern.
Bidirectional pattern
no
Bidirectional pattern
no
This microphone does not support a bidirectional pickup pattern. 17.1% of microphones support this pattern.
Mute function
yes
Mute function
yes
This microphone includes a mute function. 67.8% of microphones include this control.
Onboard gain control
yes
Onboard gain control
yes
This microphone includes onboard gain control. 50.8% of microphones include this control.
Volume control levels
2
Volume control levels
2
This microphone offers volume output of 2 which is higher than that of 84.9% of microphones and equal to that of 14.1% of microphones.
Flat DSP mode
no
Flat DSP mode
no
This microphone does not support a flat DSP mode. 25.6% of microphones offer this processing option.
DSP presets
0
DSP presets
0
This microphone offers 0 DSP presets, which is fewer than 16.6% of microphones and equal to 83.4% of microphones.
Show more
Phantom power required
no
Phantom power required
no
This microphone does not require phantom power. 90.5% of microphones also operate without phantom power.
Phantom power voltage
N/A
USB bus-powered
yes
USB bus-powered
yes
This microphone supports USB bus power. 85.9% of microphones support USB-powered operation.
Battery life
N/A
Height
190 mm
Height
190 mm
This microphone is 190 mm tall, which is taller than 54.4% of microphones and equal in height to 1.5% of microphones.
Width
55 mm
Width
55 mm
This microphone is 55 mm wide, which is narrower than 53.3% of microphones and equal in width to 5.1% of microphones.
Thickness
55 mm
Thickness
55 mm
This microphone is 55 mm thick, which is thinner than 52.1% of microphones and equal in thickness to 3.7% of microphones.
Weight
510 g
Weight
510 g
This microphone weighs 510 g, which is lighter than 56% of microphones and equal in weight to 1.6% of microphones.
Body material
metal
Show more
Included accessories
shock mount; windscreen; cable; mount adapter
Shock mount included
yes
Shock mount included
yes
This microphone includes a shock mount. 49.3% of microphones include this accessory.
Pop filter included
yes
Pop filter included
yes
This microphone includes a pop filter. 60.3% of microphones include this accessory.
Windscreen included
yes
Windscreen included
yes
This microphone includes a windscreen. 31.3% of microphones include this accessory.
Cable length
2.5 m
Cable length
2.5 m
This microphone has a cable length of 2.5 m which is longer than that of 63.1% of microphones and equal to that of 15% of microphones.
Android compatibility
yes
Android compatibility
yes
This microphone is compatible with Android. 65.8% of microphones are compatible with Android.
iOS compatibility
yes
iOS compatibility
yes
This microphone is compatible with iOS. 61.3% of microphones are compatible with iOS.
Windows compatibility
yes
Windows compatibility
yes
This microphone is compatible with Windows. 100% of microphones are compatible with Windows.
macOS compatibility
yes
macOS compatibility
yes
This microphone is compatible with macOS. 99.5% of microphones are compatible with macOS.
Xbox compatibility
no
Xbox compatibility
no
This microphone is not compatible with Xbox. 1.5% of microphones are compatible with Xbox.
Show more

FIFINE K688 vs the average microphone

246810TotalAudio PerformanceConnectivityRecordingPickup PatternsControls & FeaturesPowerDesignAccessoriesCompatibility
  • Supports balanced output
    Balanced output
    yes
    This microphone supports balanced output, the average microphone does not.
  • 9 dB SPL higher limit
    Max SPL
    130 dB SPL
    This microphone has a higher max SPL than the average microphone (130 dB SPL vs 121 dB SPL). The average microphone handles a max SPL of 121 dB SPL.
    130 dB SPL vs 121 dB SPL
  • Includes shock mount
    Shock mount included
    yes
    This microphone includes a shock mount, the average microphone does not.
  • Includes windscreen
    Windscreen included
    yes
    This microphone includes a windscreen, the average microphone does not.
  • 2 newer release date
    Release date
    2022
    This microphone is newer than the average microphone (2022 vs 2020). The average microphone was released in 2020.
    2022 vs 2020
  • 16.3% higher user score
    User score
    9.3/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the microphone.
    When it matters
    When you want to know how a microphone performs in real use and how reliable it remains over time according to user feedback.
    Score distribution
    ▼
    ▼
    <55-66-77-88-99-10
    FIFINE K688
    the average microphone
    FIFINE K688 has a higher user score than the average microphone (9.34 vs 8.027).
    9.34 vs 8.03
  • 55.7% more popular
    FIFINE K688 has a higher popularity than the average microphone (9.69 vs 6.2).
    9.69 vs 6.22
  • 16.3% higher user score
    User score
    9.3/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the microphone.
    When it matters
    When you want to know how a microphone performs in real use and how reliable it remains over time according to user feedback.
    Score distribution
    ▼
    ▼
    <55-66-77-88-99-10
    FIFINE K688
    the average microphone
    FIFINE K688 has a higher user score than the average microphone (9.34 vs 8.027).
    9.34 vs 8.03
  • 55.7% more popular
    FIFINE K688 has a higher popularity than the average microphone (9.69 vs 6.2).
    9.69 vs 6.22
  • 9 dB SPL higher limit
    Max SPL
    130 dB SPL
    This microphone has a higher max SPL than the average microphone (130 dB SPL vs 121 dB SPL). The average microphone handles a max SPL of 121 dB SPL.
    130 dB SPL vs 121 dB SPL
  • Supports balanced output
    Balanced output
    yes
    This microphone supports balanced output, the average microphone does not.
  • 2 newer release date
    Release date
    2022
    This microphone is newer than the average microphone (2022 vs 2020). The average microphone was released in 2020.
    2022 vs 2020
  • Includes shock mount
    Shock mount included
    yes
    This microphone includes a shock mount, the average microphone does not.
  • Includes windscreen
    Windscreen included
    yes
    This microphone includes a windscreen, the average microphone does not.
  • 8 bit lower interface bit depth
    Audio interface bit depth
    16 bit
    This microphone supports a lower audio interface bit depth than the average microphone (16 bit vs 24 bit). The average microphone audio interface supports 24 bit.
    16 bit vs 24 bit
  • 50 Hz higher low-frequency limit
    Lowest frequency
    70 Hz
    This microphone has a higher low-frequency cutoff than the average microphone (70 Hz vs 20 Hz). By comparison, the average microphone has a low-frequency limit of 20 Hz.
    70 Hz vs 20 Hz
  • 5,000 Hz lower high-frequency limit
    Highest frequency
    15,000 Hz
    This microphone has a lower high-frequency limit than the average microphone (15000 Hz vs 20000 Hz). By comparison, the average microphone has a high-frequency limit of 20000 Hz.
    Some listings cite 16,000 Hz.
    15,000 Hz vs 20,000 Hz
  • 50 Hz higher low-frequency limit
    Lowest frequency
    70 Hz
    This microphone has a higher low-frequency cutoff than the average microphone (70 Hz vs 20 Hz). By comparison, the average microphone has a low-frequency limit of 20 Hz.
    70 Hz vs 20 Hz
  • 5,000 Hz lower high-frequency limit
    Highest frequency
    15,000 Hz
    This microphone has a lower high-frequency limit than the average microphone (15000 Hz vs 20000 Hz). By comparison, the average microphone has a high-frequency limit of 20000 Hz.
    Some listings cite 16,000 Hz.
    15,000 Hz vs 20,000 Hz
  • 8 bit lower interface bit depth
    Audio interface bit depth
    16 bit
    This microphone supports a lower audio interface bit depth than the average microphone (16 bit vs 24 bit). The average microphone audio interface supports 24 bit.
    16 bit vs 24 bit

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

A
aphnetworks.com
27/09/2024
Summary of the review
S
soundphilereview.com
26/06/2023
Summary of the review
N
ninjarefinery.com
13/05/2024
Summary of the review
P
pcbuildsonabudget.com
04/12/2023
Summary of the review
D
digitalreviews.net
30/12/2024
Summary of the review
P
podcastvsplayer.com
21/05/2023
Summary of the review
T
tech-critter.com
15/06/2023
Summary of the review
P
provideocoalition.com
23/08/2023
Summary of the review
M
martinwhiskin.co.uk
06/10/2024
Summary of the review
A
aphnetworks.com
28/04/2026
Summary of the review
H
heise.de
02/06/2023
Summary of the review
X
xn--mikrofonfrpc-llb.de
15/03/2026
Summary of the review
G
geekbecois.com
07/12/2023
Summary of the review
A
aphnetworks.com
N/A
Summary of the review
S
soundphilereview.com
26/06/2023
Summary of the review

Third-party reviews

Based on 11,484 buyer reviews from online shops.
Reviews last updated: July 2026 · How we calculate this

What we like about FIFINE K688

  • Versatile dual connectivity with both USB-C and XLR outputs
  • Excellent value for money, delivering high-end sound quality at a budget price
  • Effective background noise rejection due to its dynamic capsule and cardioid pattern
  • Solid and sturdy all-metal build quality
  • Silent, touch-sensitive mute button with a clear LED status indicator
  • Plug-and-play simplicity for USB users with no additional drivers required
  • Includes a functional shock mount that effectively reduces vibrations

What we don't like about FIFINE K688

  • Lower overall output volume compared to competitors, sometimes requiring high gain settings
  • Does not include a desk stand or boom arm, requiring an additional purchase
  • Adjustment knobs for gain and volume are located on the back/bottom, which can be hard to reach
  • Stock windscreen is somewhat thin, which can lead to issues with plosive sounds
  • Significant 'proximity effect' requires very specific positioning for the best sound
  • Limited frequency response (70 Hz to 15 kHz) may lack the depth needed for professional voiceover work

Verdict

The Fifine K688 is a versatile dynamic microphone featuring dual USB-C and XLR connectivity, making it an excellent bridge for creators transitioning to professional audio interfaces. It utilizes a unidirectional cardioid polar pattern with a frequency response of 70Hz–15kHz and a high SPL of 130dB to deliver a warm, broadcast-style tone while minimizing background noise in untreated rooms. Main pros include its durable all-metal build, built-in shock mount, and user-friendly USB features like a touch-sensitive mute button, real-time headphone monitoring (16-bit/48kHz), and physical gain knobs. However, users may find the 16-bit depth limiting compared to higher-end rivals, and potential cons include a sensitive handling noise and a mute button that can occasionally produce audible pops in the recording.

Compare FIFINE K688 with other products in the Microphones category

1Product to compare no. 1
VS
2Product to compare no. 2
VS
3Product to compare no. 3 (optional)

Graphic comparison of FIFINE K688 and other products in the Microphones category

No results found