Sennheiser HD 660 S vs Beyerdynamic DT 1770 Pro

Sennheiser HD 660 S
vs
Beyerdynamic DT 1770 Pro

For an affordable headphones, Sennheiser HD 660 S and Beyerdynamic DT 1770 Pro are two comparable choices. Both headphones have the same overall rating of 8.

Advantages Sennheiser HD 660 S over Beyerdynamic DT 1770 Pro

  • Better high limit of frequency response: 41.5KHz vs 40KHz
  • Higher sensitivity: 104dB vs 102dB
  • Less weight: 9.1oz vs 13.6oz

Advantages Beyerdynamic DT 1770 Pro over Sennheiser HD 660 S

  • Better low limit of frequency response: 5Hz vs 9Hz

Common features

  • Detachable cables
Votes 7 7
Rating 4.1 4.1

Headphones comparison chart

Overall
Sennheiser HD 660 S
8
Beyerdynamic DT 1770 Pro
8
7
7
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Common

Product

Sennheiser HD 660 S
Beyerdynamic DT 1770 Pro

Model

HD 660 S
DT 1770 Pro

Brand

Sennheiser
Beyerdynamic

Reviews

309
319

General

Wearing style

over ear
over ear

Enclosure

open back
closed back

Wireless

Wired

Specifications

Transducer

dynamic
dynamic

Driver size, mm/inches

45/1.7

Impedance, Ohm

150
250

Frequency response, Hz

9Hz-41.5KHz
5Hz-40KHz

Total harmonic distortion (THD), %

0.04
0.05

Sensitivity (SPL), dB

104
102

Magnet type

neodymium

Weight (headphones), g/oz

260/9.1
388/13.6

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
300/9.8

Jack connection (TRS)

6.35
6.35

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

Sennheiser HD 660 S
Beyerdynamic DT 1770 Pro
Sennheiser HD 660 S
Beyerdynamic DT 1770 Pro

Headphones HeadphonesArena comparison rating

  • better
  • worse
  • 8
  • 8
  • 8Sennheiser HD 660 S
  • 8Beyerdynamic DT 1770 Pro

The Sennheiser HD 660 S is better headphones in this comparison. Check Sennheiser HD 660 S price