Beyerdynamic DT 1990 Pro vs Koss Porta Pro

DT 1990 Pro vs Porta Pro comparison chart

Overall
Beyerdynamic DT 1990 Pro
8
Koss Porta Pro
6.5
7
7
Votes 1 1
Rating 5 5
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Common

Product

Beyerdynamic DT 1990 Pro
Koss Porta Pro

Model

DT 1990 Pro
Porta Pro

Brand

Beyerdynamic
Koss

Reviews

593
9092

General

Wearing style

over ear
on ear

Enclosure

open back
closed back

Wireless

Wired

Specifications

Transducer

dynamic
dynamic

Driver size, mm/inches

45/1.7

Impedance, Ohm

250
60

Frequency response, Hz

5Hz-40KHz
15Hz-25KHz

Total harmonic distortion (THD), %

0.05
0.2

Sensitivity (SPL), dB

102
101

Magnet type

neodymium

Weight (headphones), g/oz

370/13
60/2.1

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
120/3.9

Jack connection (TRS)

6.35
3.5

Balanced connection

Control

Built-in control buttons

In-line control

Touch control

Voice control

App control

Control functions

Wireless connectivity

Bluetooth

has not
has not

Bluetooth version

has not
has not

aptX

has not
has not

aptX HD (Hi-Res Audio)

has not
has not

Bluetooth profiles

has not
has not

NFC

Wi-Fi

Battery

Battery type

has not
has not

Battery life, hrs

has not
has not

Charging time, hrs

has not
has not

Charging port

has not
has not

Charging cable

has not
has not

Speed charge

has not
has not

Battery free listening mode

has not
has not

Battery level indicator

has not
has not

Additional features

Water resistance

Light indication

Additional audio features

In the box

Audio cable

Carry case

Charging cable

has not
has not

1/4 Adapter (6,35 mm)

Interchangeable ear pads

User manual

Manual

Beyerdynamic DT 1990 Pro
Koss Porta Pro
Beyerdynamic DT 1990 Pro
Koss Porta Pro

Headphones CHooseratoR comparison rating

  • better
  • worse
  • 8
  • 6.5
  • 8Beyerdynamic DT 1990 Pro
  • 6.5Koss Porta Pro