82points

Sennheiser HD 4.40 BT

88points

Sennheiser HD 4.50 BTNC

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
Comparison winner
vs
vs

37 facts in comparison

Sennheiser HD 4.40 BT vs Sennheiser HD 4.50 BTNC

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
82
points
Sennheiser HD 4.40 BT
88
points
Sennheiser HD 4.50 BTNC

Why is Sennheiser HD 4.40 BT better than Sennheiser HD 4.50 BTNC?

  • 6h longer battery life
    ?

    25hvs19h

Why is Sennheiser HD 4.50 BTNC better than Sennheiser HD 4.40 BT?

  • Has active noise cancelling (noise control)
    ?
  • Travel bag is included
    ?

Price comparison

Sennheiser HD 4.40 BT

ProductStorePrice
Sennheiser HD 4.40 BT AmazonSennheiser HD 4.40 Around Ear Bluetooth ...Sennheiser HD 4.40 Around Ear Bluetooth Wireless Headphones (HD 4.40 BT)
Amazon logo
$75.00
Sennheiser HD 4.40 BT AmazonSennheiser HD 4.40 Around Ear Bluetooth ...Sennheiser HD 4.40 Around Ear Bluetooth Wireless Headphones (HD 4.40 BT) (Renewed)
Amazon logo
$65.49
Sennheiser HD 4.40 BT pricegrabberSennheiser 4.40 BT over-ear wireless hea...Sennheiser 4.40 BT over-ear wireless headphones
pricegrabber logo
$79.99
Sennheiser HD 4.40 BT walmartSennheiser HD 4.40BT Wireless Over Aroun...Sennheiser HD 4.40BT Wireless Over Around Ear Closed Back Bluetooth Headphones
walmart logo
$79.95

Sennheiser HD 4.50 BTNC

ProductStorePrice
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$97.20
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation (HD 4.50 BTNC) (Renewed)
Amazon logo
$89.99
Sennheiser HD 4.50 BTNC pricegrabberSennheiser HD 4.50 BTNC over-ear bluetoo...Sennheiser HD 4.50 BTNC over-ear bluetooth noise cancelling headphones
pricegrabber logo
$119.95
Sennheiser HD 4.50 BTNC walmartSennheiser HD 4.40BT Wireless Over Aroun...Sennheiser HD 4.40BT Wireless Over Around Ear Closed Back Bluetooth Headphones
walmart logo
$79.95

Design

1.has stereo speakers
?

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience. Show more

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
2.has an over-the-ear form
?

Comfortable full-size form with earcups that fully enclose your ears. This model is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors. It offers potential for maximum bass and loudness levels.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
3.has a detachable cable
?

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
4.sweat resistant
?

Resistance to sweat makes it ideal for use while doing sports.

For example

Skullcandy Vert

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
5.weight
?

Best

Sony MDR-EX150AP

3g

221.1g

221.1g

6.Weather-sealed (splashproof)
?

The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes. Show more

For example

Skullcandy Vert

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC

Sound quality

1.highest frequency
?

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.

Best

Sony MDR-Z1

120000Hz

22000Hz

22000Hz

2.lowest frequency
?

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.

Best

Sony MH1CBLK

1Hz

18Hz

18Hz

3.sound pressure level
?

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Best

AKG K553 Pro

144dB/mW

113dB/mW

113dB/mW

4.has passive noise reduction
?

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
5.impedance
?

Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.

Best

Flips Solo 2 Social

4 Ohms

18 Ohms

18 Ohms

6.has active noise cancelling (noise control)
?

This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC

Power

1.Battery life
?

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.

Best

Cleer Enduro 100

100h

25h

19h

2.has a rechargeable battery
?

The battery can be recharged and used over again.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
3.charge time
?

The time it takes to fully charge the battery.

Best

Sony Xperia Ear Duo

0.46h

2h

2h

4.has a battery level indicator
?

An indicator shows you when the device has low battery.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
5.has a removable battery
?

The battery is removable and can be replaced by the user if broken. Show more

For example

Bang & Olufsen Beoplay H9

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC

Connectivity

1.Bluetooth version
?

Best

Soul Electronics X-Tra

10

4

4

2.maximum Bluetooth range
?

The device can connect at a greater distance via Bluetooth or infrared to another device.

Best

Jabra Engage 75 Stereo/Mono

150m

10m

10m

3.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
4.has a 3.5mm male connector
?

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
5.supports Bluetooth pairing using NFC
?

Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
6.Has Wi-Fi
?

The device can connect to Wi-Fi.

For example

Meters OV-1 Bluetooth

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC

Features

1.can be used as a headset
?

A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
2.control panel placed on a device
?

There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
3.number of microphones
?

More microphones result in better sound quality and enable the device to filter out background noise.

Best

Philips PH805

8

2

2

4.has a noise canceling microphone
?

These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.

For example

Samsung Level On Wireless

Sennheiser HD 4.40 BT
Sennheiser HD 4.50 BTNC
5.warranty period
?

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

Best

Treblab X2

Unlimited undefined

2

2

Price comparison

Sennheiser HD 4.40 BT

ProductStorePrice
Sennheiser HD 4.40 BT AmazonSennheiser HD 4.40 Around Ear Bluetooth ...Sennheiser HD 4.40 Around Ear Bluetooth Wireless Headphones (HD 4.40 BT)
Amazon logo
$75.00
Sennheiser HD 4.40 BT AmazonSennheiser HD 4.40 Around Ear Bluetooth ...Sennheiser HD 4.40 Around Ear Bluetooth Wireless Headphones (HD 4.40 BT) (Renewed)
Amazon logo
$65.49
Sennheiser HD 4.40 BT pricegrabberSennheiser 4.40 BT over-ear wireless hea...Sennheiser 4.40 BT over-ear wireless headphones
pricegrabber logo
$79.99
Sennheiser HD 4.40 BT walmartSennheiser HD 4.40BT Wireless Over Aroun...Sennheiser HD 4.40BT Wireless Over Around Ear Closed Back Bluetooth Headphones
walmart logo
$79.95

Sennheiser HD 4.50 BTNC

ProductStorePrice
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$97.20
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation (HD 4.50 BTNC) (Renewed)
Amazon logo
$89.99
Sennheiser HD 4.50 BTNC pricegrabberSennheiser HD 4.50 BTNC over-ear bluetoo...Sennheiser HD 4.50 BTNC over-ear bluetooth noise cancelling headphones
pricegrabber logo
$119.95
Sennheiser HD 4.50 BTNC walmartSennheiser HD 4.40BT Wireless Over Aroun...Sennheiser HD 4.40BT Wireless Over Around Ear Closed Back Bluetooth Headphones
walmart logo
$79.95

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