88points

Sennheiser HD 4.50 BTNC

79points

Sony WH-H900N

Sennheiser HD 4.50 BTNC
Comparison winner
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Sony WH-H900N
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42 facts in comparison

Sennheiser HD 4.50 BTNC vs Sony WH-H900N

Sennheiser HD 4.50 BTNC
Sony WH-H900N
88
points
Sennheiser HD 4.50 BTNC
79
points
Sony WH-H900N

Why is Sennheiser HD 4.50 BTNC better than Sony WH-H900N?

  • Has passive noise reduction
    ?
  • 10dB/mW higher sound pressure level
    ?

    113dB/mWvs103dB/mW
  • 14 Ohms lower impedance
    ?

    18 Ohmsvs32 Ohms
  • 68.9g lighter
    ?

    221.1gvs290g
  • 4h shorter charge time
    ?

    2hvs6h
  • 0.2m longer cable
    ?

    1.4mvs1.2m
  • Has Bluetooth aptX
    ?

Why is Sony WH-H900N better than Sennheiser HD 4.50 BTNC?

  • 13Hz lower low-frequency
    ?

    5Hzvs18Hz
  • 18000Hz higher high-frequency
    ?

    40000Hzvs22000Hz
  • 15h longer battery life
    ?

    34hvs19h
  • 0.1 newer Bluetooth version
    ?

    4.1vs4
  • Has USB Type-C
    ?

Price comparison

Sennheiser HD 4.50 BTNC

Buy used:

$68.99

ProductStorePrice
Sennheiser HD 4.50 BTNC aliexpressSennheiser Hd 4.50 Btnc
aliexpress logo
$208.49

Sony WH-H900N

ProductStorePrice
Sony WH-H900N AmazonSony WHH900N Hear On 2 Wireless Overear ...Sony WHH900N Hear On 2 Wireless Overear Noise Cancelling High Resolution Headphones, 2.4 Ounce
Amazon logo
$141.01
Sony WH-H900N walmartUSB Data/Charger Cable for Sony WH-H800,...USB Data/Charger Cable for Sony WH-H800, WH-H900N h.Ear on 2 Wireless Headphones Bluetooth
walmart logo
$6.99

Design

1.has stereo speakers
Sennheiser HD 4.50 BTNC
Sony WH-H900N
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.has an over-the-ear form
Sennheiser HD 4.50 BTNC
Sony WH-H900N
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.
3.has a detachable cable
Sennheiser HD 4.50 BTNC
Sony WH-H900N
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
4.sweat resistance
Sennheiser HD 4.50 BTNC
Sony WH-H900N
Resistance to sweat makes it ideal for use while doing sports.
5.weight

221.1g

290g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
6.weather-sealed (splashproof)
Sennheiser HD 4.50 BTNC
Sony WH-H900N
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.

Sound quality

1.lowest frequency

18Hz

5Hz

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

22000Hz

40000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has passive noise reduction
Sennheiser HD 4.50 BTNC
Sony WH-H900N
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.has active noise cancellation (noise control)
Sennheiser HD 4.50 BTNC
Sony WH-H900N
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.
5.sound pressure level

113dB/mW

103dB/mW

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

18 Ohms

32 Ohms

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.

Power

1.Battery life

19h

34h

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.
2.has a rechargeable battery
Sennheiser HD 4.50 BTNC
Sony WH-H900N
The battery can be recharged and used over again.
3.has a battery level indicator
Sennheiser HD 4.50 BTNC
Sony WH-H900N
An indicator shows you when the device has low battery.
4.charge time

2h

6h

The time it takes to fully charge the battery.
5.Has USB Type-C
Sennheiser HD 4.50 BTNC
Sony WH-H900N
The USB Type-C features reversible plug orientation and cable direction.
6.has a removable battery
Sennheiser HD 4.50 BTNC
Sony WH-H900N
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
Sennheiser HD 4.50 BTNC
Sony WH-H900N
Wireless devices allow users more freedom of movement.
2.Bluetooth version

4

4.1

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
3.has a 3.5mm male connector
Sennheiser HD 4.50 BTNC
Sony WH-H900N
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
4.maximum Bluetooth range

10m

10m

The device can connect at a greater distance via Bluetooth or infrared to another device.
5.Has Bluetooth aptX
Sennheiser HD 4.50 BTNC
Sony WH-H900N
Bluetooth aptX is an audio codec used for transmitting hi-resolution audio wirelessly from Bluetooth-enabled devices. Developed by Qualcomm, the aptX audio technology includes variations such as aptX HD, aptX Low Latency, and aptX Adaptive.
6.supports Bluetooth pairing using NFC
Sennheiser HD 4.50 BTNC
Sony WH-H900N
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.

Features

1.can be used as a headset
Sennheiser HD 4.50 BTNC
Sony WH-H900N
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.
2.has a noise-canceling microphone
Sennheiser HD 4.50 BTNC
Sony WH-H900N
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
3.number of microphones

2

2

More microphones result in better sound quality and enable the device to filter out background noise.
4.control panel placed on a device
Sennheiser HD 4.50 BTNC
Sony WH-H900N
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.
5.Has voice prompts
Sennheiser HD 4.50 BTNC
Sony WH-H900N
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.
6.has a mute function
Sennheiser HD 4.50 BTNC
Sony WH-H900N
The device has an option to mute/unmute a conversation directly from the device.

Price comparison

Sennheiser HD 4.50 BTNC

Buy used:

$68.99

ProductStorePrice
Sennheiser HD 4.50 BTNC aliexpressSennheiser Hd 4.50 Btnc
aliexpress logo
$208.49

Sony WH-H900N

ProductStorePrice
Sony WH-H900N AmazonSony WHH900N Hear On 2 Wireless Overear ...Sony WHH900N Hear On 2 Wireless Overear Noise Cancelling High Resolution Headphones, 2.4 Ounce
Amazon logo
$141.01
Sony WH-H900N walmartUSB Data/Charger Cable for Sony WH-H800,...USB Data/Charger Cable for Sony WH-H800, WH-H900N h.Ear on 2 Wireless Headphones Bluetooth
walmart logo
$6.99

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