KZ ZS10 vs KZ ZSN Side-by-Side Headphones Comparison

Tested using Methodology v1.5

Updated Jan 15, 2024 01:41 PM

TypeIn-ear

EnclosureClosed-Back

WirelessNo

TransducerBalanced Armature

Noise CancellingNo

MicNo

TypeIn-ear

EnclosureClosed-Back

WirelessNo

TransducerBalanced Armature

Noise CancellingNo

MicNo

Recommended in 1 article:
Earbuds Under $50

Variants

ZS10 (Black, mic)
ZS10 (Black, no mic)
ZS10 (Blue, no mic)
ZS10 (Red, no mic)

ZSN (Black, mic)
ZSN (Black, no mic)
ZSN (Cyan, mic)
ZSN (Cyan, no mic)
ZSN (Purple, mic)
ZSN (Purple, no mic)

Review

See KZ ZS10 review

See KZ ZSN review

Our Verdict

KZ ZS10

KZ ZSN

The KZ ZS10 and the KZ ZSN are very similar headphones, but the ZS10 have a slightly better sound profile, so they're a better choice overall. They sound more balanced and more detailed than the ZSN. However, their bud design is slightly bulkier than the ZSN, so if you have very small ears and usually have trouble with in-ears, the ZSN might fit you better.

Check Price

Black, mic

ZS10

Black, mic

ZSN

Black, no mic

ZS10

Black, no mic

ZSN

Blue, no mic

ZS10

Cyan, mic

ZSN

Red, no mic

ZS10

Cyan, no mic

ZSN

Purple, mic

ZSN

Purple, no mic

ZSN

Notice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our headphones test methodology.

Main Differences for

Threshold

0.10

Mixed Usage

6.5

No major differences between these headphones for mixed usage. See full list of tests below.

Full Comparison

Mixed Usage

6.5

Neutral Sound

7.2

6.7

Commute/Travel

6.6

5.3

Sports/Fitness

6.9

6.4

Office

6.5

5.3

Wireless Gaming

4.5

4.0

Wired Gaming

6.2

6.0

Phone Calls

2.4

2.2

Design

Style

Design Picture 2

Type

In-ear

Enclosure

Closed-Back

Wireless

Transducer

Balanced Armature

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Comfort

7.0

Comfort Picture

Weight

0.05 lbs

0.06 lbs

Clamping Force

0 lbs

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Controls

0.0

Controls Picture

OS Compatibility

Not OS specific

No Controls

Ease Of Use

N/A

No Controls

Feedback

N/A

No Controls

Call/Music Control

Volume Control

Microphone Control

N/A

Channel Mixing

N/A

Noise Cancelling Control

N/A

Talk-Through

N/A

Additional Controls

N/A

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Breathability

8.8

9.2

Breathability After Picture

Avg.Temp.Difference

1.2 °C

0.8 °C

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Portability

9.0

8.6

Portability Picture

L

3.0" (7.6 cm)

W

2.0" (5.1 cm)

H

1.0" (2.5 cm)

Volume

4 in³

6.00 in³ (98.32 cm³)

Transmitter Required

N/A

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Case

0.0

N/A

Case Picture

Type

No case

L

N/A

W

N/A

H

N/A

Volume

N/A

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Build Quality

8.0

Build Quality Picture

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Stability

7.5

Stability Picture

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Headshots 1

Angled Picture

Side Picture

Headshots 2

Front Picture

Rear Picture

Top

Top Picture

In The Box

In The Box Picture

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Sound

Sound Profile

Frequency Response

Frequency Response

Bass Amount

-0.93 dB

0.15 dB

Treble Amount

-0.75 dB

-2.92 dB

Frequency Response Consistency

9.2

7.9

Consistency L

Consistency R

Avg. Std. Deviation

0.16 dB

0.41 dB

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Raw Frequency Response

Bass Accuracy

8.6

7.4

Bass

Bass

Std. Err.

1.98 dB

3.87 dB

Low-Frequency Extension

12.07 Hz

10.91 Hz

Low-Bass

-1.8 dB

1.43 dB

Mid-Bass

0.08 dB

4.24 dB

High-Bass

3.01 dB

5.61 dB

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Mid Accuracy

8.3

7.9

Mid

Mid

Std. Err.

2.3 dB

2.81 dB

Low-Mid

1.32 dB

3.4 dB

Mid-Mid

-2.65 dB

-0.02 dB

High-Mid

0.35 dB

2.95 dB

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Treble Accuracy

7.8

6.4

Treble

Treble

Std. Err.

3.62 dB

5.28 dB

Low-Treble

2.52 dB

2.9 dB

Mid-Treble

-2.16 dB

-1.69 dB

High-Treble

-0.54 dB

-8.27 dB

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Peaks/Dips

7.0

6.8

Peaks/Dips Graph

Peaks/Dips Graph

Peaks

1.86 dB

2.09 dB

Dips

1.79 dB

1.9 dB

Imaging

8.8

9.2

Group Delay

Phase Response

Phase Response Mismatch

Weighted Group Delay

0.14

0.17

Weighted Phase Mismatch

3.29

1.62

Weighted Amplitude Mismatch

0.58

0.25

Weighted Frequency Mismatch

1.91

1.4

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Passive Soundstage

1.0

1.6

PRTF

PRTF Accuracy (Std. Dev.)

N/A

PRTF Size (Avg.)

N/A

PRTF Distance

N/A

Openness

3.6

4.3

Acoustic Space Excitation

1.6

2.5

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Virtual Soundstage

0.0

Virtual Soundstage

Head Modeling

Speaker Modeling

Room Ambience

Head Tracking

Virtual Surround

No App

Weighted Harmonic Distortion

8.6

8.3

Weighted Harmonic Distortion

WHD @ 90

0.139

0.151

WHD @ 100

0.053

0.083

Test Settings

Firmware

No Firmware

Power

Passive

Connection

Wired

Codec

PCM, 24-bit, 48kHz

EQ

No EQ

ANC

No ANC

Tip/Pad

Silicone (small)

Microphone

No Microphone

Isolation

Noise Isolation

6.3

5.6

Noise Isolation

Isolation Audio

Overall Attenuation

-16.45 dB

-15.54 dB

Noise Cancelling

Bass

-2.13 dB

-2.25 dB

Mid

-16.77 dB

-14.43 dB

Treble

-31.89 dB

-31.07 dB

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Leakage

8.7

7.8

Leakage

Leakage Audio

Overall Leakage @ 1ft

29.33 dB

34.66 dB

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Microphone

Microphone Style

Integrated

N/A

In-Line

N/A

Boom

N/A

Detachable Boom

N/A

Mic

Show text

Recording Quality

0.0

Microphone Frequency Response

Recorded Speech

N/A

LFE

N/A

FR Std. Dev.

N/A

HFE

N/A

Weighted THD

N/A

Gain

N/A

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Noise Handling

0.0

SpNR

N/A

Noise Gate

Speech + Pink Noise Handling

N/A

Speech + Pink Noise Audio Sample

N/A

Speech + Subway Noise Handling

N/A

Speech + Subway Noise Audio Sample

N/A

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Active Features

Battery

0.0

Battery Type

N/A

No Battery

Continuous Battery Life

N/A

Additional Charges

N/A

Total Battery Life

N/A

Charge Time

N/A

Power-Saving Feature

N/A

Audio While Charging

N/A

Passive Playback

N/A

Passive Headphone

Charging Port

N/A

None

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App Support

0.0

App Picture

App Name

N/A

No App

iOS

N/A

Android

N/A

macOS

N/A

Windows

N/A

Equalizer

N/A

ANC Control

N/A

Mic Control

N/A

Room Effects

N/A

Playback Control

N/A

Button Mapping

N/A

Surround Sound

N/A

Surround Support

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Connectivity

Bluetooth

0.0

Bluetooth Version

N/A

No Bluetooth

Multi-Device Pairing

N/A

NFC Pairing

N/A

Line Of Sight Range

N/A

PC Latency (SBC)

N/A

PC Latency (aptX)

N/A

PC Latency (aptX HD)

N/A

PC Latency (aptX-LL)

N/A

iOS Latency

N/A

Android Latency

N/A

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Non-Bluetooth Wireless

0.0

Non-BT Line Of Sight Range

N/A

Non-BT Latency

N/A

Wired

9.5

Cable Picture

Analog Audio

Yes

USB Audio

Detachable

Yes

Length

5 ft

3.90 ft (1.19 m)

Connection

1/8" TRS

Wired Latency

0 ms

Analog/USB Audio Latency

0 ms

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PC Compatibility

Analog

Audio Only

Wired USB

Non-BT Wireless

PC / PS4 Compatibility

PC / PS4 Analog

Audio Only

PC / PS4 Wired USB

PC / PS4 Non-BT Wireless

PlayStation Compatibility

PS4 Analog

Audio Only

PS4 Wired USB

PS4 Non-BT Wireless

PS5 Analog

Audio Only

PS5 Wired USB

PS5 Non-BT Wireless

Xbox Compatibility

Xbox One Analog

Audio Only

Xbox One Wired USB

Xbox One Non-BT Wireless

Xbox Series X|S Analog

Audio Only

Xbox Series X|S Wired USB

Xbox Series X|S Non-BT Wireless

Base/Dock

0.0

Type

N/A

No Base/Dock

USB Input

N/A

Line In

N/A

Line Out

N/A

Optical Input

N/A

RCA Input

N/A

Dock Charging

N/A

Power Supply

N/A

No Base/Dock

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Check Price

Black, mic

ZS10

Black, mic

ZSN

Black, no mic

ZS10

Black, no mic

ZSN

Blue, no mic

ZS10

Cyan, mic

ZSN

Red, no mic

ZS10

Cyan, no mic

ZSN

Purple, mic

ZSN

Purple, no mic

ZSN