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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Comfort
    3. Controls
    4. Breathability
    5. Portability
    6. Case
    7. Build Quality
    8. Stability
    9. Headshots 1
    10. Headshots 2
    11. Top
    12. In The Box
  5. Sound
    1. Sound Profile
    2. Frequency Response Consistency
    3. Raw Frequency Response
    4. Bass Accuracy
    5. Mid Accuracy
    6. Treble Accuracy
    7. Peaks/Dips
    8. Imaging
    9. Soundstage
    10. Weighted Harmonic Distortion
  6. Isolation
    1. Noise Isolation
    2. Leakage
  7. Microphone
    1. Microphone Style
    2. Recording Quality
    3. Noise Handling
  8. Active Features
    1. Battery
    2. App Support
  9. Connectivity
    1. Bluetooth
    2. Non-Bluetooth Wireless
    3. Wired
    4. PC / PS4 Compatibility
    5. Xbox One Compatibility
    6. Base/Dock
  10. Comments

Plantronics BackBeat Fit Wireless vs Sony WI-SP500 Wireless

Side-by-Side Comparison

Products

Plantronics BackBeat Fit Wireless
Sony WI-SP500 Wireless

Tested using Methodology v1.3.1

Updated Aug 07, 2021 12:22 AM

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Tested using Methodology v1.3.1

Updated Oct 15, 2021 01:00 AM

SEE PRICE
Amazon.com
Plantronics BackBeat Fit Wireless Picture
Sony WI-SP500 Wireless Picture

Variants

  • BackBeat Fit (Black)
  • BackBeat Fit (Blue)
  • BackBeat Fit (Green)
  • BackBeat Fit (Red)
  • WI-SP500 (Black)
  • WI-SP500 (Pink)
  • WI-SP500 (White)
  • WI-SP500 (Yellow)

Our Verdict

Plantronics BackBeat Fit Wireless

Sony WI-SP500 Wireless

The Plantronics BackBeat Fit are slightly better sports headphones than the Sony WI-SP500 Wireless, but they both have seal issues that negatively affect their sound quality. The Plantronics have a much better build quality and a more durable and sweat-proof design. They're also a lot more stable for the gym and will stay on your ears no matter the physical activity, thanks to the ear-hooks. On the upside, the Sony have a better control scheme that's a little easier to use than that of the Plantronics, although not by much. They also have a slightly longer battery life and are a little bit more comfortable to wear for some people.

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Black
BackBeat Fit
SEE PRICE
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Black
WI-SP500
SEE PRICE
Amazon.com
Blue
BackBeat Fit
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Amazon.com
Green
BackBeat Fit
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Amazon.com
White
WI-SP500
SEE PRICE
Amazon.com
Red
BackBeat Fit
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Amazon.com
Yellow
WI-SP500
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Amazon.com

Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

6.1
6.2

Noise Isolation 
 

4.3
2.8

Comfort 
 

6.5
7.5

Full Comparison

Design

Style  

Design Picture 2  

Plantronics BackBeat Fit Wireless Design Picture 2
Sony WI-SP500 Wireless Design Picture 2

Type  

Earbuds
Earbuds

Enclosure  

Semi-Open
Open-Back

Wireless  

Yes
Yes

Transducer  

Dynamic
Dynamic
Show Text 

Comfort 
 

6.5
7.5

Comfort Picture  

Plantronics BackBeat Fit Wireless Comfort Picture
Sony WI-SP500 Wireless Comfort Picture

Weight  

0.05 lbs
0.04 lbs

Clamping Force 
 

0 lbs
0 lbs
Show Text 

Controls 
 

6.8
6.8

Controls Picture  

Plantronics BackBeat Fit Wireless Controls Picture
Sony WI-SP500 Wireless Controls Picture

OS Compatibility 
 

N/A
N/A

Ease Of Use  

Mediocre
Okay

Feedback  

Okay
Mediocre

Call/Music Control  

Yes
Yes

Volume Control  

Yes
Yes

Microphone Control  

No
No

Channel Mixing 
 

N/A
N/A

Noise Cancelling Control  

N/A
N/A

Talk-Through 
 

N/A
N/A

Additional Buttons  

No
No
Show Text 

Breathability 
 

8.7
9.1

Breathability After Picture  

Plantronics BackBeat Fit Wireless Breathability After Picture
Sony WI-SP500 Wireless Breathability After Picture

Avg.Temp.Difference  

1.3 °C
0.9 °C
Show Text 

Portability 
 

8.1
8.8

Portability Picture  

Plantronics BackBeat Fit Wireless Portability Picture
Sony WI-SP500 Wireless Portability Picture

 

2.8"
2"

 

2.2"
1.8"

 

1.8"
1.3"

Volume  

11 in³
5 in³

Transmitter Required  

N/A
N/A
Show Text 

Case 
 

7.0
0.0

Case Picture  

Plantronics BackBeat Fit Wireless Case Picture
Sony WI-SP500 Wireless Case Picture

Type  

Soft case
No case

 

5.2"
N/A

 

3"
N/A

 

1"
N/A

Volume  

16 in³
N/A
Show Text 

Build Quality 
 

7.5
7.0

Build Quality Picture  

Plantronics BackBeat Fit Wireless Build Quality Picture
Sony WI-SP500 Wireless Build Quality Picture
Show Text 

Stability 
 

8.0
6.5

Stability Picture  

Plantronics BackBeat Fit Wireless Stability Picture
Sony WI-SP500 Wireless Stability Picture
Show Text 

Headshots 1  

Angled Picture  

Plantronics BackBeat Fit Wireless Angled Picture
Sony WI-SP500 Wireless Angled Picture

Side Picture  

Plantronics BackBeat Fit Wireless Side Picture
Sony WI-SP500 Wireless Side Picture

Headshots 2  

Front Picture  

Plantronics BackBeat Fit Wireless Front Picture
Sony WI-SP500 Wireless Front Picture

Rear Picture  

Plantronics BackBeat Fit Wireless Rear Picture
Sony WI-SP500 Wireless Rear Picture

Top  

Top Picture  

Plantronics BackBeat Fit Wireless Top Picture
Sony WI-SP500 Wireless Top Picture

In The Box  

In the box Picture  

Plantronics BackBeat Fit Wireless In the box Picture
Sony WI-SP500 Wireless In the box Picture
Show Text 
Sound

Sound Profile 
 

Frequency Response  

See details on graph tool
See details on graph tool

Bass Amount 
 

-1.3 dB
-6.87 dB

Treble Amount 
 

-3.88 dB
-3.64 dB

Frequency Response Consistency 
 

5.4
5.3

Consistency L  

See details on graph tool
See details on graph tool

Consistency R  

See details on graph tool
See details on graph tool

Avg. Std. Deviation 
 

2.08 dB
1.57 dB
Show Text 

Raw Frequency Response 
 

Raw FR L  

See details on graph tool
See details on graph tool

Raw FR R  

See details on graph tool
See details on graph tool

Bass Accuracy 
 

5.7
5.7

Bass  

See details on graph tool
See details on graph tool

Std. Err. 
 

5.97 dB
5.68 dB

Low-Frequency Extension 
 

18.88 Hz
58.23 Hz

Low-Bass 
 

-3.98 dB
-9.74 dB

Mid-Bass 
 

3.52 dB
-0.09 dB

High-Bass 
 

6.64 dB
5.36 dB
Show Text 

Mid Accuracy 
 

6.4
6.3

Mid  

See details on graph tool
See details on graph tool

Std. Err. 
 

4.82 dB
4.94 dB

Low-Mid 
 

5.94 dB
6.63 dB

Mid-Mid 
 

1.68 dB
4.06 dB

High-Mid 
 

-4.07 dB
1.39 dB
Show Text 

Treble Accuracy 
 

6.4
8.0

Treble  

See details on graph tool
See details on graph tool

Std. Err. 
 

4.8 dB
3.45 dB

Low-Treble 
 

-1.34 dB
0.28 dB

Mid-Treble 
 

-2.57 dB
3.71 dB

High-Treble 
 

-3.24 dB
-6.01 dB
Show Text 

Peaks/Dips 
 

7.4
7.0

Peaks/Dips Graph  

See details on graph tool
See details on graph tool

Peaks 
 

1.56 dB
2.05 dB

Dips 
 

1.49 dB
1.38 dB

Imaging 
 

3.5
6.3

Group Delay  

See details on graph tool
See details on graph tool

Phase Response  

See details on graph tool
See details on graph tool

Weighted Group Delay 
 

0.22
0.18

Weighted Amplitude Mismatch 
 

11.24
3.68

Weighted Frequency Mismatch 
 

11.28
4.66

Weighted Phase Mismatch 
 

12.97
6.59
Show Text 

Soundstage 
 

1.3
2.2

PRTF  

Plantronics BackBeat Fit Wireless PRTF
Sony WI-SP500 Wireless PRTF

PRTF Accuracy (Std. Dev.) 
 

N/A
N/A

PRTF Size (Avg.) 
 

N/A
N/A

PRTF Distance 
 

N/A
N/A

Openness 
 

5.5
8.9

Acoustic Space Excitation 
 

1.2
1.9
Show Text 

Weighted Harmonic Distortion 
 

6.3
5.9

Weighted Harmonic Distortion  

See details on graph tool
See details on graph tool

WHD @ 90 
 

1.107
0.973

WHD @ 100 
 

0.352
0.738
Isolation

Noise Isolation 
 

4.3
2.8

Noise Isolation  

See details on graph tool
See details on graph tool

Isolation Audio 
 

Overall Attenuation 
 

-10.17 dB
-6.49 dB

Noise Cancelling  

No
No

Bass 
 

-0.41 dB
0.38 dB

Mid 
 

-7.28 dB
-2.55 dB

Treble 
 

-23.35 dB
-17.39 dB
Show Text 

Leakage 
 

9.0
8.4

Leakage  

See details on graph tool
See details on graph tool

Leakage Audio 
 

Overall Leakage @ 1ft 
 

27.11 dB
30.75 dB
Show Text 
Microphone

Microphone Style 
 

Integrated 
 

Yes
Yes

In-line 
 

No
No

Boom 
 

No
No

Detachable Boom 
 

N/A
No

Mic  

Yes
Yes
Show Text 

Recording Quality 
 

6.7
5.8

Microphone Frequency Response  

See details on graph tool
See details on graph tool

Recorded Speech 
 

LFE 
 

293.44 Hz
232.91 Hz

FR Std. Dev. 
 

2.96 dB
6.9 dB

HFE 
 

3,466.89 Hz
3,568.48 Hz

Weighted THD 
 

4.604
8.512

Gain 
 

43.38 dB
34.52 dB
Show Text 

Noise Handling 
 

6.0
6.0

SpNR  

See details on graph tool
See details on graph tool

Speech + Pink Noise  

Speech + Subway Noise  

SpNR 
 

10.7 dB
11.14 dB
Show Text 
Active Features

Battery 
 

5.9
6.8

Battery Type 
 

Rechargable
Rechargable

Continuous Battery Life 
 

6.5 hrs
10.8 hrs

Additional Charges 
 

0
0

Total Battery Life 
 

6.5 hrs
10.8 hrs

Charge Time 
 

1.7 hrs
1.9 hrs

Power Saving Feature 
 

Standby mode
Standby mode

Audio While Charging 
 

No
No

Passive Playback 
 

No

Charging Port  

micro-USB
micro-USB
Show Text 

App Support 
 

4.0
0.0

App Picture  

Plantronics BackBeat Fit Wireless App Picture
Sony WI-SP500 Wireless App Picture

App Name  

Backbeat FIT Companion
N/A

iOS  

Yes
N/A

Android  

Yes
N/A

macOS  

N/A
N/A

Windows  

N/A
N/A

Equalizer 
 

No
N/A

ANC Control 
 

N/A
N/A

Mic Control  

No
N/A

Room effects 
 

No
N/A

Playback Control 
 

No
N/A

Button Mapping  

No
N/A

Surround Sound  

No
N/A
Show Text 
Connectivity

Bluetooth 
 

8.2
7.5

Bluetooth Version 
 

3.0
4.2

Multi-Device Pairing 
 

2 Devices
No

NFC Pairing 
 

No
Yes

Line of Sight Range 
 

85 ft
138 ft

Default Latency 
 

179 ms
271 ms

aptX Latency 
 

N/A
N/A

aptX(LL) Latency 
 

N/A
N/A
Show Text 

Non-Bluetooth Wireless 
 

0.0
0.0

Non-BT Line of Sight Range 
 

N/A
N/A

Non-BT Latency 
 

N/A
N/A

Wired 
 

0.0
0.0

Cable Picture  

Plantronics BackBeat Fit Wireless Cable Picture
Sony WI-SP500 Wireless Cable Picture

Analog Audio 
 

N/A
N/A

USB Audio 
 

N/A
N/A

Detachable  

No
No

Length  

N/A
N/A

Connection  

N/A
N/A

Wired Latency 
 

N/A
N/A
Show Text 

PC / PS4 Compatibility 
 

PC / PS4 Analog 
 

No
No

PC / PS4 Wired USB 
 

No
No

PC / PS4 Non-BT Wireless 
 

No
No

Xbox One Compatibility 
 

Xbox One Analog 
 

No
No

Xbox One Wired USB 
 

No
No

Xbox One Wireless 
 

No
No

Base/Dock 
 

0.0
0.0

Type 
 

N/A
N/A

USB Input 
 

N/A
N/A

Line In 
 

N/A
N/A

Line Out 
 

N/A
N/A

Optical Input 
 

N/A
N/A

RCA Input 
 

N/A
N/A

Dock Charging 
 

N/A
N/A

Power Supply 
 

N/A
N/A
Show Text 

Check Price

Black
BackBeat Fit
SEE PRICE
Amazon.com
Black
WI-SP500
SEE PRICE
Amazon.com
Blue
BackBeat Fit
SEE PRICE
Amazon.com
Green
BackBeat Fit
SEE PRICE
Amazon.com
White
WI-SP500
SEE PRICE
Amazon.com
Red
BackBeat Fit
SEE PRICE
Amazon.com
Yellow
WI-SP500
SEE PRICE
Amazon.com

Plantronics BackBeat Fit Wireless

Sony WI-SP500 Wireless

Comments

  1. Comparison

Plantronics BackBeat Fit Wireless vs Sony WI-SP500 Wireless: Main Discussion

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