75points
60points

Audio-Technica ATH-SR50BT

81points
81points

Sennheiser HD 4.50 BTNC

Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
Comparison winner
Cost-effectiveness winner
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40 facts in comparison

Audio-Technica ATH-SR50BT vs Sennheiser HD 4.50 BTNC

Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
75
points
Audio-Technica ATH-SR50BT
81
points
Sennheiser HD 4.50 BTNC

Why is Audio-Technica ATH-SR50BT better than Sennheiser HD 4.50 BTNC?

  • 13Hz lower low-frequency
    ?

    5Hzvs18Hz
  • 18000Hz higher high-frequency
    ?

    40000Hzvs22000Hz
  • 9h longer battery life
    ?

    28hvs19h
  • 1 newer Bluetooth version
    ?

    5vs4
  • Has voice prompts
    ?
  • Has voice commands
    ?

Why is Sennheiser HD 4.50 BTNC better than Audio-Technica ATH-SR50BT?

  • Has passive noise reduction
    ?
  • 13dB/mW higher sound pressure level
    ?

    113dB/mWvs100dB/mW
  • 29 Ohms lower impedance
    ?

    18 Ohmsvs47 Ohms
  • Has a neodymium magnet
    ?
  • 40.9g lighter
    ?

    221.1gvs262g
  • 1 more microphone(s)
    ?

    2vs1
  • 3.5h shorter charge time
    ?

    2hvs5.5h
  • Travel bag is included
    ?

Price comparison

Sennheiser HD 4.50 BTNC

Buy used:

$74.84

ProductStorePrice
Sennheiser HD 4.50 BTNC aliexpressEarphone HD 4.50 BTNC Bluetooth 506783
aliexpress logo
$177.97
Sennheiser HD 4.50 BTNC walmartReplacement Memory Ear Pads Cushion for ...Replacement Memory Ear Pads Cushion for Sennheiser HD 4.50 HD4.50 BTNC Bluetooth Headphones
walmart logo
$40.92

Cheap alternatives

Design

1.has stereo speakers
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
Resistance to sweat makes it ideal for use while doing sports.
5.weight

262g

221.1g

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)
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.

Sound quality

1.lowest frequency

5Hz

18Hz

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

40000Hz

22000Hz

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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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)
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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

100dB/mW

113dB/mW

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

47 Ohms

18 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

28h

19h

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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
The battery can be recharged and used over again.
3.charge time

5.5h

2h

The time it takes to fully charge the battery.
4.has a battery level indicator
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
An indicator shows you when the device has low battery.
5.has a removable battery
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
Wireless devices allow users more freedom of movement.
2.Bluetooth version

5

4

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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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.supports Bluetooth pairing using NFC
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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.
6.supports Wi-Fi
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
The device can connect to Wi-Fi.

Features

1.can be used as a headset
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
3.number of microphones

1

2

More microphones result in better sound quality and enable the device to filter out background noise.
4.control panel placed on a device
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
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
Audio-Technica ATH-SR50BT
Sennheiser HD 4.50 BTNC
The device has an option to mute/unmute a conversation directly from the device.

Price comparison

Sennheiser HD 4.50 BTNC

Buy used:

$74.84

ProductStorePrice
Sennheiser HD 4.50 BTNC aliexpressEarphone HD 4.50 BTNC Bluetooth 506783
aliexpress logo
$177.97
Sennheiser HD 4.50 BTNC walmartReplacement Memory Ear Pads Cushion for ...Replacement Memory Ear Pads Cushion for Sennheiser HD 4.50 HD4.50 BTNC Bluetooth Headphones
walmart logo
$40.92

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