vs
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
Top 11%4,005 points
Top 11%
Top 11%4,040 points
Top 11%
Top specs and features
Sennheiser HD 4.40 BT vs Sennheiser Momentum Wireless: 35 facts in comparison
1. highest frequency
The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
22000Hz
Sony MDR-Z1R: 120000Hz
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.
18Hz
Sony MH1CBLK: 1Hz
16Hz
3. has sound isolation/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 Momentum Wireless
44% have it
4. 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.
18 Ohms
Flips Solo 2 Social: 4 Ohms
28 Ohms
5. has a neodymium magnet
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
36% have it
6. sound pressure level
Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
113dB/mW
AKG K553 Pro: 144dB/mW
113dB/mW
7. 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 Momentum Wireless
39% have it
8. 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.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
76% have it
9. can be folded
Folding devices are good for transporting as they take up less space in your bag.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
31% have it
10. can be used as a headset
A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
47% have it
11. has active noise cancelling (noise reduction)
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 Momentum Wireless
15% have it
12. Can be used wirelessly
Wireless devices allow users more freedom of movement.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
27% have it
13. has a tangle free cable
The cable is designed to minimize tangling.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
23% have it
14. 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 Momentum Wireless
39% have it
headphones comparison
15. 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 Momentum Wireless
20% have it
16. travel bag is included
The device comes with its own special case or pouch, which is useful for safe transportation.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
64% have it
17. has a straight plug
A straight plug is better when the jack is on the top or bottom of your player.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
48% have it
18. has an L-shaped plug
An L-shaped plug is better if the jack is on the left or right side of the device, so that the cable isn't bent, and is less likely to break when the device is in your pocket.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
30% have it
19. number of microphones
More microphones result in better sound quality and enable the device to filter out background noise.
2
Parrot Zik Sport: 8
6
20. has a battery level indicator
An indicator shows you when the device has low battery.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
18% have it
21. sweat resistant
Resistance to sweat makes it ideal for use while doing sports.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
14% have it
22. has a rechargeable battery
The battery can be recharged and used over again.
Sennheiser HD 4.40 BT
Sennheiser Momentum Wireless
21% have it
23. 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 Momentum Wireless
80% have it
24. longer 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.
25h
Sennheiser PXC 480: 50h
22h
25. Bluetooth version
0 newer Bluetooth version.
4
RHA TrueConnect: 5
4
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