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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 Compatibility
    5. PC / PS4 Compatibility
    6. PlayStation Compatibility
    7. Xbox Compatibility
    8. Base/Dock
  10. Comments

Sennheiser HD 4.40 BT Wireless vs JBL E55BT Wireless

Side-by-Side Comparison

Products

Sennheiser HD 4.40 BT Wireless
JBL E55BT Wireless

Tested using Methodology v1.5

Updated Jan 11, 2024 08:35 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.4

Updated Jan 11, 2024 08:38 PM

SEE PRICE
Amazon.com
Sennheiser HD 4.40 BT Wireless Picture
JBL E55BT Wireless Picture

Variants

  • HD 4.40
  • E55BT (Black)
  • E55BT (Blue)
  • E55BT (Green)
  • E55BT (Red)
  • E55BT (White)

Our Verdict

Sennheiser HD 4.40 BT Wireless

JBL E55BT Wireless

The Sennheiser HD 4.40 BT Wireless might be a better option than the JBL E55BT Wireless for most users, thanks to its nice app that allows you to EQ the sound to your liking. They also have very low latency for Bluetooth headphones and have a few more hours of battery life. The JBLs are slightly more comfortable and can pair with two devices simultaneously. They also come with a cable that has an in-line microphone, which the Sennheiser lacks.

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Main Differences for
-

Threshold 

0.10
No major differences between these headphones for this usage. See full list of tests below.

Full Comparison

Design

Style  

Design Picture 2  

Sennheiser HD 4.40 BT Wireless Design Picture 2
JBL E55BT Wireless Design Picture 2

Type  

Over-ear
Over-ear

Enclosure  

Closed-Back
Closed-Back

Wireless  

Yes
Yes

Transducer  

Dynamic
Dynamic
Show Text 

Comfort 
 

7.0
7.0

Comfort Picture  

Sennheiser HD 4.40 BT Wireless Comfort Picture
JBL E55BT Wireless Comfort Picture

Weight  

0.5 lbs
0.5 lbs

Clamping Force 
 

0.9 lbs
0.9 lbs
Show Text 

Controls 
 

6.1
6.3

Controls Picture  

Sennheiser HD 4.40 BT Wireless Controls Picture
JBL E55BT Wireless Controls Picture

OS Compatibility 
 

Not OS specific
Not OS specific

Ease Of Use  

Okay
Okay

Feedback  

Mediocre
Okay

Call/Music Control  

Yes
Yes

Volume Control  

Yes
Yes

Microphone Control  

No
No

Channel Mixing 
 

No
No

Noise Cancelling Control  

No
No

Talk-Through 
 

No
No

Additional Controls  

No
Bluetooth Sync
Show Text 

Breathability 
 

6.7
6.4

Breathability After Picture  

Sennheiser HD 4.40 BT Wireless Breathability After Picture
JBL E55BT Wireless Breathability After Picture

Avg.Temp.Difference  

5.1 °C
5.9 °C
Show Text 

Portability 
 

6.5
6.3

Portability Picture  

Sennheiser HD 4.40 BT Wireless Portability Picture
JBL E55BT Wireless Portability Picture

 

7.1" (18.0 cm)
5.2"

 

4.5" (11.4 cm)
5"

 

1.8" (4.6 cm)
2.8"

Volume  

58.00 in³ (950.45 cm³)
73 in³

Transmitter Required  

No
No
Show Text 

Case 
 

5.5
0.0

Case Picture  

Sennheiser HD 4.40 BT Wireless Case Picture
JBL E55BT Wireless Case Picture

Type  

Pouch
No case

 

N/A
N/A

 

N/A
N/A

 

N/A
N/A

Volume  

N/A
N/A
Show Text 

Build Quality 
 

7.0
7.0

Build Quality Picture  

Sennheiser HD 4.40 BT Wireless Build Quality Picture
JBL E55BT Wireless Build Quality Picture
Show Text 

Stability 
 

7.0
7.5

Stability Picture  

Sennheiser HD 4.40 BT Wireless Stability Picture
JBL E55BT Wireless Stability Picture
Show Text 

Headshots 1  

Angled Picture  

Sennheiser HD 4.40 BT Wireless Angled Picture
JBL E55BT Wireless Angled Picture

Side Picture  

Sennheiser HD 4.40 BT Wireless Side Picture
JBL E55BT Wireless Side Picture

Headshots 2  

Front Picture  

Sennheiser HD 4.40 BT Wireless Front Picture
JBL E55BT Wireless Front Picture

Rear Picture  

Sennheiser HD 4.40 BT Wireless Rear Picture
JBL E55BT Wireless Rear Picture

Top  

Top Picture  

Sennheiser HD 4.40 BT Wireless Top Picture
JBL E55BT Wireless Top Picture

In The Box  

In The Box Picture  

Sennheiser HD 4.40 BT Wireless In The Box Picture
JBL E55BT Wireless In The Box Picture
Show Text 
Sound

Sound Profile 
 

Frequency Response  

See details on graph tool
See details on graph tool

Bass Amount 
 

1.12 dB
2.32 dB

Treble Amount 
 

-2.79 dB
-1.74 dB

Frequency Response Consistency 
 

6.3
5.8

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 
 

0.81 dB
1.03 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 
 

8.6
8.5

Bass  

See details on graph tool
See details on graph tool

Std. Err. 
 

1.93 dB
2.1 dB

Low-Frequency Extension 
 

10 Hz
10 Hz

Low-Bass 
 

1.76 dB
0.86 dB

Mid-Bass 
 

1.55 dB
2.16 dB

High-Bass 
 

-1.29 dB
1.94 dB
Show Text 

Mid Accuracy 
 

8.9
7.2

Mid  

See details on graph tool
See details on graph tool

Std. Err. 
 

1.44 dB
3.68 dB

Low-Mid 
 

-1.41 dB
-5.68 dB

Mid-Mid 
 

0.33 dB
-0.92 dB

High-Mid 
 

1.07 dB
-1.47 dB
Show Text 

Treble Accuracy 
 

5.6
6.7

Treble  

See details on graph tool
See details on graph tool

Std. Err. 
 

6.26 dB
4.42 dB

Low-Treble 
 

-4.48 dB
-2.89 dB

Mid-Treble 
 

-3.31 dB
-2.8 dB

High-Treble 
 

-8.19 dB
-10.07 dB
Show Text 

Peaks/Dips 
 

7.3
6.9

Peaks/Dips Graph  

See details on graph tool
See details on graph tool

Peaks 
 

1.48 dB
2 dB

Dips 
 

2.21 dB
1.85 dB

Imaging 
 

7.8
8.5

Group Delay  

See details on graph tool
See details on graph tool

Phase Response  

See details on graph tool

Phase Response Mismatch  

See details on graph tool

Weighted Group Delay 
 

0.35
0.23

Weighted Phase Mismatch 
 

6.3
4.52

Weighted Amplitude Mismatch 
 

0.96
0.78

Weighted Frequency Mismatch 
 

3.26
2.09
Show Text 

Passive Soundstage 
 

4.6
4.6

PRTF  

See details on graph tool
See details on graph tool

PRTF Accuracy (Std. Dev.) 
 

3.58 dB
2.48 dB

PRTF Size (Avg.) 
 

1.09 dB
2.47 dB

PRTF Distance 
 

15.3 dB
3.41 dB

Openness 
 

4.7
5.4

Acoustic Space Excitation 
 

2.5
4.1
Show Text 

Virtual Soundstage 
 

0.0
0.0

Virtual Soundstage  

Sennheiser HD 4.40 BT Wireless Virtual Soundstage
JBL E55BT Wireless Virtual Soundstage

Head Modeling 
 

No
No

Speaker Modeling 
 

No
No

Room Ambience 
 

No
No

Head Tracking 
 

No
No

Virtual Surround 
 

No App
No App

Weighted Harmonic Distortion 
 

7.1
7.3

Weighted Harmonic Distortion  

See details on graph tool
See details on graph tool

WHD @ 90 
 

0.510
0.324

WHD @ 100 
 

0.222
0.220

Test Settings 
 

Firmware 
 

Unknown
Unknown

Power 
 

On
On

Connection 
 

Bluetooth 4.0
Unknown

Codec 
 

SBC, 16-bit, 48kHz
SBC, 16-bit, 48kHz

EQ 
 

No EQ
No EQ

ANC 
 

No ANC
No ANC

Tip/Pad 
 

Default
Default

Microphone 
 

Integrated
Integrated
Isolation

Noise Isolation 
 

4.7
4.5

Noise Isolation  

See details on graph tool
See details on graph tool

Isolation Audio 
 

Overall Attenuation 
 

-13.55 dB
-11.34 dB

Noise Cancelling  

No
No

Bass 
 

0.18 dB
0.86 dB

Mid 
 

-10.23 dB
-6.92 dB

Treble 
 

-31.46 dB
-28.5 dB
Show Text 

Leakage 
 

7.8
6.4

Leakage  

See details on graph tool
See details on graph tool

Leakage Audio 
 

Overall Leakage @ 1ft 
 

34.66 dB
42.91 dB
Show Text 
Microphone

Microphone Style 
 

Integrated 
 

Yes
Yes

In-Line 
 

No
Yes

Boom 
 

No
No

Detachable Boom 
 

No
No

Mic  

Yes
Yes

Recording Quality 
 

5.2
6.3

Microphone Frequency Response  

See details on graph tool
See details on graph tool

Recorded Speech 
 

LFE 
 

310.89 Hz
281 Hz

FR Std. Dev. 
 

5.27 dB
4.63 dB

HFE 
 

3,272.31 Hz
3,517.32 Hz

Weighted THD 
 

68.863
4.426

Gain 
 

38.09 dB
36.74 dB
Show Text 

Noise Handling 
 

7.4
6.0

SpNR  

See details on graph tool
See details on graph tool

SpNR 
 

19.97 dB
11.35 dB

Noise Gate 
 

Always On

Speech + Pink Noise Handling 
 

8.0

Speech + Pink Noise Audio Sample  

Speech + Subway Noise Handling 
 

6.5

Speech + Subway Noise Audio Sample  

Show Text 
Active Features

Battery 
 

7.6
7.4

Battery Type 
 

Rechargable
Rechargable

Continuous Battery Life 
 

28.9 hrs
18.5 hrs

Additional Charges 
 

0.0
0.0

Total Battery Life 
 

28.9 hrs
18.5 hrs

Charge Time 
 

2.4 hrs
1.9 hrs

Power-Saving Feature 
 

No
No

Audio While Charging 
 

No
No

Passive Playback 
 

Yes
Yes

Charging Port  

micro-USB
micro-USB
Show Text 

App Support 
 

0.0
0.0

App Picture  

Sennheiser HD 4.40 BT Wireless App Picture
JBL E55BT Wireless App Picture

App Name  

No App
No App

iOS  

No
No

Android  

No
No

macOS  

No
No

Windows  

No
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 
 

7.9
8.0

Bluetooth Version 
 

4.0
4.1

Multi-Device Pairing 
 

No
2 Devices

NFC Pairing 
 

Yes
No

Line Of Sight Range 
 

284.00 ft (86.56 m)
119 ft

PC Latency (SBC) 
 

131 ms
185 ms

PC Latency (aptX) 
 

118 ms
N/A

PC Latency (aptX HD) 
 

N/A
N/A

PC Latency (aptX-LL) 
 

N/A
N/A

iOS Latency 
 

48 ms
150 ms

Android Latency 
 

27 ms
110 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

Wired 
 

9.5
9.5

Cable Picture  

Sennheiser HD 4.40 BT Wireless Cable Picture
JBL E55BT Wireless Cable Picture

Analog Audio 
 

Yes
Yes

USB Audio 
 

No
No

Detachable  

Yes
Yes

Length  

4.80 ft (1.46 m)
4.3 ft

Connection 
 

1/8" TRS
1/8" TRRS

Analog/USB Audio Latency 
 

0 ms
0 ms
Show Text 

PC Compatibility 
 

Analog 
 

Audio Only

Wired USB 
 

No

Non-BT Wireless 
 

No

PC / PS4 Compatibility 
 

PC/PS4 Analog 
 

Audio Only
Audio + Microphone

PC/PS4 Wired USB 
 

No
No

PC/PS4 Non-BT Wireless 
 

No
No

PlayStation Compatibility 
 

PS4 Analog 
 

Audio Only
Audio + Microphone

PS4 Wired USB 
 

No
No

PS4 Non-BT Wireless 
 

No
No

PS5 Analog 
 

Audio Only

PS5 Wired USB 
 

No

PS5 Non-BT Wireless 
 

No

Xbox Compatibility 
 

Xbox One Analog 
 

Audio Only
Audio + Microphone

Xbox One Wired USB 
 

No
No

Xbox One Non-BT Wireless 
 

No
No

Xbox Series X|S Analog 
 

Audio Only

Xbox Series X|S Wired USB 
 

No

Xbox Series X|S Non-BT Wireless 
 

No

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 

Sennheiser HD 4.40 BT Wireless

JBL E55BT Wireless

Comments

  1. Comparison

JBL E55BT Wireless vs Sennheiser HD 4.40 BT Wireless: Main Discussion

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