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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. Passive Soundstage
    10. Virtual Soundstage
    11. Weighted Harmonic Distortion
    12. Test Settings
  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 Pro 2 Wireless 2016 vs Sennheiser HD 4.50 BTNC

Side-by-Side Comparison

Products

Plantronics BackBeat Pro 2 Wireless 2016
Sennheiser HD 4.50 BTNC

Tested using Methodology v1.4

Updated Jan 12, 2024 09:24 PM

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Amazon.com

Tested using Methodology v1.4

Updated Oct 27, 2023 06:42 PM

SEE PRICE
Amazon.com
Plantronics BackBeat Pro 2 Wireless 2016 Picture
Sennheiser HD 4.50 BTNC Picture

Variants

  • BackBeat Pro 2 (Black)
  • BackBeat Pro 2 (Gray, SE)
  • HD 4.50

Our Verdict

Plantronics BackBeat Pro 2 Wireless 2016

Sennheiser HD 4.50 BTNC

The Plantronics BackBeat Pro 2 are a better wireless headset than the Sennheiser HD 4.50. The BackBeat Pro 2 have a sturdier and slightly more comfortable design, easier to use physical controls, a longer wireless range and battery life, and a better sounding default sound that packs a lot of bass. The Sennheiser, on the other hand, have a better noise cancellation feature, and since they are more compact, they're a bit better-suited for travel and commute. The HD 4.50 also leak less and have a more stable fit that you can use at the gym.

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Black
BackBeat Pro 2
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Standard
HD 4.50
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Gray, SE
BackBeat Pro 2
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HD 4.50
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Standard
HD 4.50
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Standard
HD 4.50
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HD 4.50
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Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

7.2
6.9

Battery 
 

9.2
7.5

Treble Accuracy 
 

8.6
5.9

Full Comparison

Design

Style  

Design Picture 2  

Plantronics BackBeat Pro 2 Wireless 2016 Design Picture 2
Sennheiser HD 4.50 BTNC Design Picture 2

Type  

Over-ear
Over-ear

Enclosure  

Closed-Back
Closed-Back

Wireless  

Yes
Yes

Transducer  

Dynamic
Dynamic
Show Text 

Comfort 
 

7.5
7.0

Comfort Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Comfort Picture
Sennheiser HD 4.50 BTNC Comfort Picture

Weight  

0.65 lbs
0.5 lbs

Clamping Force 
 

0.9 lbs
1.1 lbs
Show Text 

Controls 
 

8.0
6.4

Controls Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Controls Picture
Sennheiser HD 4.50 BTNC Controls Picture

OS Compatibility 
 

Not OS specific
Not OS specific

Ease Of Use  

Great
Mediocre

Feedback  

Great
Subpar

Call/Music Control  

Yes
Yes

Volume Control  

Yes
Yes

Microphone Control  

No
No

Channel Mixing 
 

No
No

Noise Cancelling Control  

On/Off
On/Off

Talk-Through 
 

On/Off
No

Additional Controls  

No
Multi function
Show Text 

Breathability 
 

6.5
6.5

Breathability After Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Breathability After Picture
Sennheiser HD 4.50 BTNC Breathability After Picture

Avg.Temp.Difference  

5.7 °C
5.8 °C
Show Text 

Portability 
 

5.5
6.2

Portability Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Portability Picture
Sennheiser HD 4.50 BTNC Portability Picture

 

8.5"
4.5"

 

8.5"
6"

 

2.4"
3.2"

Volume  

172 in³
86 in³

Transmitter Required  

No
No
Show Text 

Case 
 

7.5
6.5

Case Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Case Picture
Sennheiser HD 4.50 BTNC Case Picture

Type  

Hard case
Soft case

 

9.3"
4.8"

 

8.8"
7"

 

2.9"
3.5"

Volume  

234 in³
118 in³
Show Text 

Build Quality 
 

7.5
7.0

Build Quality Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Build Quality Picture
Sennheiser HD 4.50 BTNC Build Quality Picture
Show Text 

Stability 
 

7.0
7.5

Stability Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Stability Picture
Sennheiser HD 4.50 BTNC Stability Picture
Show Text 

Headshots 1  

Angled Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Angled Picture
Sennheiser HD 4.50 BTNC Angled Picture

Side Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Side Picture
Sennheiser HD 4.50 BTNC Side Picture

Headshots 2  

Front Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Front Picture
Sennheiser HD 4.50 BTNC Front Picture

Rear Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Rear Picture
Sennheiser HD 4.50 BTNC Rear Picture

Top  

Top Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Top Picture
Sennheiser HD 4.50 BTNC Top Picture

In The Box  

In The Box Picture  

Plantronics BackBeat Pro 2 Wireless 2016 In The Box Picture
Sennheiser HD 4.50 BTNC In The Box Picture
Show Text 
Sound

Sound Profile 
 

Frequency Response  

See details on graph tool
See details on graph tool

Bass Amount 
 

2.09 dB
-0.71 dB

Treble Amount 
 

-0.33 dB
-2.85 dB
Show Text 

Frequency Response Consistency 
 

7.8
7.4

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 
 

0.44 dB
0.52 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 
 

7.6
8.8

Bass  

See details on graph tool
See details on graph tool

Std. Err. 
 

3.33 dB
1.79 dB

Low-Frequency Extension 
 

10 Hz
13.16 Hz

Low-Bass 
 

5.76 dB
1.93 dB

Mid-Bass 
 

-1.49 dB
1.99 dB

High-Bass 
 

-2.79 dB
1.71 dB
Show Text 

Mid Accuracy 
 

9.2
7.5

Mid  

See details on graph tool
See details on graph tool

Std. Err. 
 

1.13 dB
3.38 dB

Low-Mid 
 

-1.32 dB
-0.02 dB

Mid-Mid 
 

-0.41 dB
2.18 dB

High-Mid 
 

-0.22 dB
5.26 dB
Show Text 

Treble Accuracy 
 

8.6
5.9

Treble  

See details on graph tool
See details on graph tool

Std. Err. 
 

1.9 dB
5.47 dB

Low-Treble 
 

-0.25 dB
-1.31 dB

Mid-Treble 
 

0.52 dB
-1.69 dB

High-Treble 
 

-7.64 dB
-8 dB
Show Text 

Peaks/Dips 
 

7.6
6.7

Peaks/Dips Graph  

See details on graph tool
See details on graph tool

Peaks 
 

1.59 dB
2 dB

Dips 
 

1.14 dB
2.19 dB
Show Text 

Imaging 
 

8.2
8.9

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 
 

0.43
0.26

Weighted Amplitude Mismatch 
 

0.81
0.3

Weighted Frequency Mismatch 
 

1.75
1.5

Weighted Phase Mismatch 
 

7.56
3.72
Show Text 

Passive Soundstage 
 

5.3
4.3

PRTF  

See details on graph tool
See details on graph tool

PRTF Accuracy (Std. Dev.) 
 

2.73 dB
3.99 dB

PRTF Size (Avg.) 
 

4.36 dB
3.54 dB

PRTF Distance 
 

13.98 dB
10.78 dB

Openness 
 

3.1
2.8

Acoustic Space Excitation 
 

2.5
1.8
Show Text 

Virtual Soundstage 
 

0.0
0.0

Virtual Soundstage  

Plantronics BackBeat Pro 2 Wireless 2016 Virtual Soundstage
Sennheiser HD 4.50 BTNC Virtual Soundstage

Head Modeling 
 

No
No

Speaker Modeling 
 

No
No

Room Ambience 
 

No
No

Head Tracking 
 

No
No

Virtual Surround 
 

No
No App
Show Text 

Weighted Harmonic Distortion 
 

7.6
7.3

Weighted Harmonic Distortion  

See details on graph tool
See details on graph tool

WHD @ 90 
 

0.182
0.250

WHD @ 100 
 

0.197
0.313
Show Text 

Test Settings 
 

Firmware 
 

Unknown
Unknown

Power 
 

On
On

Connection 
 

Unknown
Bluetooth 4.0

Codec 
 

aptX, 16-bit, 48kHz
aptX, 16-bit, 48kHz

EQ 
 

No EQ
Default

ANC 
 

On
On

Tip/Pad 
 

Default
Default

Microphone 
 

Integrated
Integrated
Show Text 
Isolation

Noise Isolation 
 

6.9
7.2

Noise Isolation  

See details on graph tool
See details on graph tool

Isolation Audio 
 

Overall Attenuation 
 

-18.91 dB
-19.38 dB

Noise Cancelling  

Yes
Yes

Bass 
 

-7.06 dB
-9.11 dB

Mid 
 

-14.05 dB
-15.78 dB

Treble 
 

-36.06 dB
-33.72 dB
Show Text 

Leakage 
 

7.8
8.5

Leakage  

See details on graph tool
See details on graph tool

Leakage Audio 
 

Overall Leakage @ 1ft 
 

34.65 dB
30.71 dB
Show Text 
Microphone

Microphone Style 
 

Integrated 
 

Yes
Yes

In-Line 
 

No
No

Boom 
 

No
No

Detachable Boom 
 

No
No

Mic  

Yes
Yes
Show Text 

Recording Quality 
 

5.7
6.0

Microphone Frequency Response  

See details on graph tool
See details on graph tool

Recorded Speech 
 

LFE 
 

530.46 Hz
329.38 Hz

FR Std. Dev. 
 

3.76 dB
5.02 dB

HFE 
 

3,568.48 Hz
3,368.2 Hz

Weighted THD 
 

3.193
8.924

Gain 
 

39.08 dB
38.48 dB
Show Text 

Noise Handling 
 

6.8
7.1

SpNR  

See details on graph tool
See details on graph tool

Speech + Pink Noise  

Speech + Subway Noise  

SpNR 
 

19.11 dB
21.02 dB
Show Text 
Active Features

Battery 
 

9.2
7.5

Battery Type 
 

Rechargable
Rechargable

Continuous Battery Life 
 

30 hrs
22.3 hrs

Additional Charges 
 

0.0
0.0

Total Battery Life 
 

30 hrs
22.3 hrs

Charge Time 
 

2.1 hrs
2.2 hrs

Power-Saving Feature 
 

Auto-Off Timer
No

Audio While Charging 
 

Yes
No

Passive Playback 
 

Yes
Yes

Charging Port  

micro-USB
micro-USB
Show Text 

App Support 
 

6.0
0.0

App Picture  

Plantronics BackBeat Pro 2 Wireless 2016 App Picture
Sennheiser HD 4.50 BTNC App Picture

App Name  

Plantronics Hub
No App

iOS  

Yes
No

Android  

Yes
No

macOS  

Yes
No

Windows  

Yes
No

Equalizer 
 

No
No

ANC Control 
 

No
No

Mic Control  

No
No

Room Effects 
 

No
No

Playback Control 
 

No
No

Button Mapping  

No
No

Surround Support 
 

No
No
Show Text 
Connectivity

Bluetooth 
 

8.7
8.6

Bluetooth Version 
 

4.0
4.0

Multi-Device Pairing 
 

2 Devices
2 Devices

NFC Pairing 
 

Yes
Yes

Line Of Sight Range 
 

250 ft
120 ft

PC Latency (SBC) 
 

173 ms
161 ms

PC Latency (aptX) 
 

166 ms
140 ms

PC Latency (aptX HD) 
 

N/A
N/A

PC Latency (aptX-LL) 
 

34 ms
N/A

iOS Latency 
 

472 ms
137 ms

Android Latency 
 

140 ms
61 ms
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
Show Text 

Wired 
 

9.5
9.5

Cable Picture  

Plantronics BackBeat Pro 2 Wireless 2016 Cable Picture
Sennheiser HD 4.50 BTNC Cable Picture

Analog Audio 
 

Yes
Yes

USB Audio 
 

No
No

Detachable  

Yes
Yes

Length  

4.8 ft
4.5 ft

Connection  

1/8" TRS
1/8" TRS

Analog/USB Audio Latency 
 

0 ms
0 ms
Show Text 

PC / PS4 Compatibility 
 

PC/PS4 Analog 
 

Audio Only
Audio Only

PC/PS4 Wired USB 
 

No
No

PC/PS4 Non-BT Wireless 
 

No
No
Show Text 

Xbox One Compatibility 
 

Xbox One Analog 
 

Audio Only
Audio Only

Xbox One Wired USB 
 

No
No

Xbox One Non-BT Wireless 
 

No
No
Show Text 

Base/Dock 
 

0.0
0.0

Type 
 

No Base/Dock
No Base/Dock

USB Input 
 

No
No

Line In 
 

No
No

Line Out 
 

No
No

Optical Input 
 

No
No

RCA Input 
 

No
No

Dock Charging 
 

No
No

Power Supply 
 

No Base/Dock
No Base/Dock
Show Text 

Check Price

Black
BackBeat Pro 2
Searching
Finding store
Standard
HD 4.50
Searching
Finding store
Gray, SE
BackBeat Pro 2
Searching
Finding store
Standard
HD 4.50
Searching
Finding store
 
Standard
HD 4.50
Searching
Finding store
 
Standard
HD 4.50
Searching
Finding store
 
Standard
HD 4.50
Searching
Finding store

Plantronics BackBeat Pro 2 Wireless 2016

Sennheiser HD 4.50 BTNC

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  1. Comparison

Plantronics BackBeat Pro 2 Wireless 2016 vs Sennheiser HD 4.50 BTNC: Main Discussion

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