Sennheiser HD 4.40 BT

89,99
Delivered tomorrow

Pickup in one of our 3 Coolblue stores?



Pickup in one of our 3 Coolblue stores?




Key specs

Type of ear cushions
Over ear
Bluetooth
Yes
Noise canceling
No
Integrated microphone
Yes

Pros and cons

According to our Headphones expert
  • Pros:
    Use Bluetooth to wirelessly stream music from your smartphone or tablet.
  • Pros:
    Thanks to the Bluetooth profile aptX, you can stream high-quality audio.
  • Pros:
    Use NFC to connect a smartphone to the headphones.
  • Con:
    The headphones come without airplane adapter.
Product Expert headphones

You'll have extra freedom of movement during your listening sessions with the Sennheiser HD 4.40 BT. Connect these headphones via Bluetooth to a smartphone, tablet, or laptop and listen wirelessly to music. This means cables won't get in the way. Thanks to the Bluetooth profile aptX, you can stream high-quality audio. Does your smartphone have the NFC function? Hold the device against the NFC point of the headphones to create a direct connection. This way, you won't need to first look for your headphones in a list of Bluetooth devices. Use the buttons on the ear cup to select a song or answer a phone call.


Included by default

  • Audio cable (1.4m)
  • 3.5mm angled plug
  • Micro USB charging cable
  • Storage bag

Recommended combinations

  • Recommended by our expert
    recommended by our expert

    Receive a discount on your 2nd pair of headphones!

    2x Sennheiser HD 4.40 BT

    • Sennheiser HD 4.40 BT
      2x
    € 179,98€ 175,48
    5% discount on the accessory
    Delivered tomorrow


Test these headphones in our stores

  • Antwerpen
  • Lochristi
  • Zaventem

Coolblue stores

  • Listen to music and experience the sound
  • Pick up for free and pay in the store
  • We have stores in Antwerp, Lochristi and Zaventem

Reviews

Most helpful review

Review score 4.5 out of 5 stars
4.5 / 5 stars
9.2/10
"Good sound over Bluetooth"

By Christopher Siddharthar on 26 December 2018

  • Pros:
    Clarity of Sound
  • Pros:
    Feels light while wearing
  • Pros:
    Fast Connectivity
  • Pros:
    APTX
  • Pros:
    Similar sound when wired too
  • Con:
    Needs pairing removed to connect to a new device
  • Con:
    Steps for repairing is cumbersome
  • Con:
    Might need slight burn-in
  • Con:
    User guide packed with the box lacking all instructions
  • Con:
    A propreitary 2.5mm cable that's not available otherwise

A great sounding Bluetooth headphone that sound similar in wired mode too. That probably shows the quality of materials Sennheiser used in this pair of cans. The biggest selling point is the sound clarity over mid and high notes. The sound stage is almost perfect for such closed back cans. Sub bass makes the thump! The sound signature is not tiring and enables the listener for an extended period of listening. The cans might need some initial burn-in for them to open up. But once done, they might become as the 'go to' for fun listening of music. Most people might appreciate the quality of sound produced. The comfort is good for extended period of wearing. Good soft pads and over all light in weight. Has APTx and that's good for listening lossless formats over Bluetooth. Need a compatible transmitter though. The ability to pair multiple devices is still to be figured out, as the cans seems to pair with one device at any given time. Need to unpair the existing device to pair a new one and the process is cumbersome. Both the Multi-function key and the power key must be long pressed for forgetting the existing and making the cans available for pairing again. The given user guide is not complete and lacks the above information. One might need to download the more elaborate guide available at Sennheiser's website to perform these functions. The cable for wired mode, is propriety and unavailable for stocking as a spare. The given cable quality is not good and might give up during regular use. But given the sound produced, these handiwork required for pairing and the cable quality can be overlooked. Sennheiser has really put together some work in bringing these cans, that can help you to appreciate good music without fatiguing you over long hours of listening. If you want to try them, be sure to give sometime for burning-in before making a decision.

Specifications

Product

Product number
758366
Manufacturer code
506782
Brand
Sennheiser
Warranty
2 years
Warranty type
Carry-in warranty

Physical properties

Height
18 cm
Depth
2,6 cm
Width
10 cm
Weight in grams
225 g
Finish
Matte & glossy
Color
Black
Generation
Universal
Material
Plastic
Controls for Apple
No
Integrated microphone
Yes
Recommended for activity
Making phone calls
Testing in store
Amsterdam, The Hague, Groningen, Zaventem

Bestendigheid

Water-resistant
No

Behuizing

Type of ear cushions
Over ear
Types of design
Closed
Foldable
Yes
Rotatable ear cups
No
Ear cushion material
Leather (skai)
Remote control on ear cups
Yes
Volume control ear cup
Yes
Touchpad ear cup
No
Physical buttons ear cups
Yes

Kwaliteit

Hi-Res audio
No
Sound quality according to customers
Very good
Carrying comfort according to customers
Standard

Verbinding

NFC
Yes
Radio frequency (RF)
No
Bluetooth
Yes
Bluetooth profiles
High-quality audio (aptX), Remote control (AVRCP), Hands-Free Profile (HFP), Headset Profile (HSP)
Bluetooth version
4.0
Number of devices that can be paired
8
Multipoint pairing
Yes

Sound

Sound reproduction
Stereo
Noise canceling
No
Volume limit
No
Speaker sensitivity
113 dB
Active headphones
Yes

Power supply

Power source
Yes
Type of battery
Specific battery
Maximum battery life
25 h
Power supply type
Battery
Rechargeable battery
Yes

Kabel

Detachable cable
Yes
Ribbon cable
No
Coil cable
No
Braided sleeve
No
Remote control in cable
No

Accessories

Extra headphone cables included
Yes
Hard case included
No
Headphones adapter included
No
Airplane adapter included
No

Onderscheidingen

Best tested
No


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Customer rating: 9.2 / 10 - 16,563 reviews