Sennheiser HD 4.50 BTNC review
May 10, 2020
Choosing headphones for the review, I thought that Sennheiser HD 4.50 BTNC is definitely worth my at...
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vs
What is the difference between Sennheiser HD 4.50 BTNC and Bowers & Wilkins PX? Find out which is better and their overall performance in the headphones ranking. Both headphones have the same overall rating of 8.1.
Advantages Sennheiser HD 4.50 BTNC over Bowers & Wilkins PX
- Better high limit of frequency response: 22KHz vs 20KHz
- Higher sensitivity: 113dB vs 111dB
- Less weight: 8.4oz vs 11.8oz
- Foldable design
- NFC support
Advantages Bowers & Wilkins PX over Sennheiser HD 4.50 BTNC
- Better low limit of frequency response: 10Hz vs 18Hz
- App control
- aptX HD supported
- Longer battery life: 22 hours vs 19 hours
Common features
- Wired mode available
- Noise cancelling headphones
- Adjustable level of noise cancellation
- Detachable cables
- Built-in controls
- Voice control
- Battery free listening mode
Sennheiser HD 4.50 BTNC vs Bowers & Wilkins PX
Sennheiser and Bowers & Wilkins
hd-4-50-btnc.jpg
Bowers & Wilkins PX review
May 27, 2020
Bowers & Wilkins PX is a premium model of wireless over ear headphones with closed back cups. Th...
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Common
Product
Sennheiser HD 4.50 BTNC
Bowers & Wilkins PX
Model
HD 4.50 BTNC
PX
Brand
Sennheiser
Bowers & Wilkins
Reviews
6821
1923
General
Wearing style
over ear
over ear
Enclosure
closed back
closed back
Wireless
Wired
Specifications
Transducer
dynamic
dynamic
Driver size, mm/inches
32/1.2
40/1.5
Impedance, Ohm
18
22
Frequency response, Hz
18Hz-22KHz
10Hz-20KHz
Total harmonic distortion (THD), %
0.5
0.3
Sensitivity (SPL), dB
113
111
Magnet type
Weight (headphones), g/oz
238/8.4
335/11.8
Comfort
Adjustable headband
Foldable
Noise cancelling
Active noise cancelling
Adjustable noise cancelling level
Microphone
Built-in microphone
In-line microphone
Detachable microphone
Cables
Detachable cable
Audio cable length, cm/ft
140/4.6
Jack connection (TRS)
3.5
3.5
Balanced connection
Control
Built-in control buttons
In-line control
Touch control
Voice control
Google Assistant, Siri
Google Assistant, Siri
App control
Control functions
volume, answer/end, play/pause, next/previous track, fast forward/rewind, noise cancelling
volume, answer/end, play/pause, next/previous track, bluetooth, noise cancelling
Wireless connectivity
Bluetooth
Bluetooth version
4.2
aptX
aptX HD (Hi-Res Audio)
Bluetooth profiles
A2DP, AVRCP, HFP, HSP,GAP,SDAP, DIP
NFC
Wi-Fi
Battery
Battery type
rechargable
rechargable
Battery life, hrs
19 (25 without noise cancelling)
22 (50 without noise cancelling)
Charging time, hrs
2
Charging port
micro USB
USB-C
Charging cable
micro USB to USB-A
USB-C to USB-A
Speed charge
Battery free listening mode
Battery level indicator
Additional features
Water resistance
Light indication
Additional audio features
In the box
Audio cable
Carry case
Charging cable
1/4 Adapter (6,35 mm)
Interchangeable ear pads
Headphones HeadphonesArena comparison rating
- 8.1Sennheiser HD 4.50 BTNC
- 8.1Bowers & Wilkins PX
The Sennheiser HD 4.50 BTNC is better headphones in this comparison. Check Sennheiser HD 4.50 BTNC price
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