Sennheiser PXC 550 vs Audio-Technica ATH-WM55 vs Pioneer HDJ-1500: 27 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.
23000Hz
Sony MDR-Z1R: 120000Hz
23000Hz
30000Hz
2. lowest frequency
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
17Hz
Sony MH1CBLK: 1Hz
10Hz
5Hz
3. weight
227g
Sony MDR-EX150AP: 3g
90g
283g
4. 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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
45% have it
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.
490 Ohms
Flips Solo 2 Social: 4 Ohms
20 Ohms
32 Ohms
6. 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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
35% have it
7. sound pressure level
Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
110dB/mW
AKG K553 Pro: 144dB/mW
108dB/mW
108dB/mW
8. no battery needed
This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Sennheiser PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
69% have it
9. 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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
39% have it
10. has an in-line control panel
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
Sennheiser PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
46% have it
11. can be folded
Folding devices are good for transporting as they take up less space in your bag.
Sennheiser PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
31% have it
12. 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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
41% have it
13. 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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
76% have it
14. Can be used wirelessly
Wireless devices allow users more freedom of movement.
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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
40% have it
16. has active noise canceling/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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
13% have it
17. 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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
17% have it
18. has included ear pads
Allows you to change ear pads without buying new ones.
Sennheiser PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
42% have it
19. travel bag is included
The device comes with its own special case or pouch, which is useful for safe transportation.
Sennheiser PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
63% have it
20. 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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
31% have it
21. has a straight plug
A straight plug is better when the jack is on the top or bottom of your player.
Sennheiser PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
50% have it
22. has a battery level indicator
An indicator shows you when the device has low battery.
Sennheiser PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
12% 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 PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
83% have it
24. has a rechargeable battery
The battery can be recharged and used over again.
Sennheiser PXC 550
Audio-Technica ATH-WM55
Pioneer HDJ-1500
14% have it
25. has an on-ear form
This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.