GRADO SR225e vs Sennheiser HD 4.40 BT

SR225e vs HD 4.40 BT comparison chart

Overall
GRADO SR225e
6.5
Sennheiser HD 4.40 BT
6.8
7
7
inapplicable
8
inapplicable
3
inapplicable
9
inapplicable
8
Votes 1 1
Rating 5 5
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Common

Product

GRADO SR225e
Sennheiser HD 4.40 BT

Model

SR225e
HD 4.40 BT

Brand

GRADO
Sennheiser

Reviews

3068
7282

General

Wearing style

on ear
over ear

Enclosure

open back
closed back

Wireless

Wired

Specifications

Transducer

dynamic
dynamic

Driver size, mm/inches

Impedance, Ohm

32
18

Frequency response, Hz

20Hz-22KHz
18Hz-22KHz

Total harmonic distortion (THD), %

0.5

Sensitivity (SPL), dB

100
113

Magnet type

Weight (headphones), g/oz

280/9.9
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

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

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

User manual

Manual

GRADO SR225e
Sennheiser HD 4.40 BT
GRADO SR225e
Sennheiser HD 4.40 BT

Headphones CHooseratoR comparison rating

  • better
  • worse
  • 6.5
  • 6.8
  • 6.5GRADO SR225e
  • 6.8Sennheiser HD 4.40 BT

GRADO SR225e competitors

Sennheiser HD 4.40 BT competitors