Beyerdynamic DT 990 Pro review
May 18, 2020
This Beyerdynamic DT 990 Pro review includes the information about features and my own impression of...
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Beyerdynamic DT 990 Pro vs Sennheiser HD 4.40 BT
Beyerdynamic and Sennheiser
dt-990-pro.jpg
Sennheiser HD 4.40 BT review
May 29, 2020
Sennheiser HD 4.40 BT is a pair of closed back over ear headphones for mixed usage that moderately w...
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Common
Product
Beyerdynamic DT 990 Pro
Sennheiser HD 4.40 BT
Model
DT 990 Pro
HD 4.40 BT
Brand
Beyerdynamic
Sennheiser
Reviews
7652
7377
General
Wearing style
over ear
over ear
Enclosure
open back
closed back
Wireless
Wired
Specifications
Transducer
dynamic
dynamic
Driver size, mm/inches
Impedance, Ohm
80, 250
18
Frequency response, Hz
5Hz-35KHz
18Hz-22KHz
Total harmonic distortion (THD), %
0.2
0.5
Sensitivity (SPL), dB
96
113
Magnet type
Weight (headphones), g/oz
360/12.6
225/7.9
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
300/9.8
140/4.6
Jack connection (TRS)
6.35
3.5
Balanced connection
Control
Built-in control buttons
In-line control
Touch control
Voice control
Google Assistant, Siri
App control
Control functions
volume, answer/end, play/pause, next/previous track, fast forward/rewind
Wireless connectivity
Bluetooth
has not
Bluetooth version
has not
4.0
aptX
has not
aptX HD (Hi-Res Audio)
has not
Bluetooth profiles
has not
A2DP, AVRCP, HFP, HSP
NFC
Wi-Fi
Battery
Battery type
has not
rechargable
Battery life, hrs
has not
25
Charging time, hrs
has not
2
Charging port
has not
micro USB
Charging cable
has not
micro USB to USB-A
Speed charge
has not
Battery free listening mode
has not
Battery level indicator
has not
Additional features
Water resistance
Light indication
Additional audio features
In the box
Audio cable
Carry case
Charging cable
has not
1/4 Adapter (6,35 mm)
Interchangeable ear pads
Headphones HeadphonesArena comparison rating
- 7Beyerdynamic DT 990 Pro
- 6.8Sennheiser HD 4.40 BT
The Beyerdynamic DT 990 Pro is better headphones in this comparison. Check Beyerdynamic DT 990 Pro price
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