Audio-Technica ATH-M30Sennheiser HD7 DJ
Top 55%608 points
Top 55%
Top 51%661 points
Top 51%
Audio-Technica ATH-M30
Sennheiser HD7 DJ
vs
Top specs and features

Audio-Technica ATH-M30 vs Sennheiser HD7 DJ: 16 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.
20000Hz
Sony MDR-Z1R: 120000Hz
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.
20Hz
Sony MH1CBLK: 1Hz
8Hz

3. weight

63g lighter.
200g
Sony MDR-EX150AP: 3g
263g

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.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
46% 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.
65Ohms
Flips Solo 2 Social: 4Ohms
95Ohms

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.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
34% have it

7. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
100dB/mW
AKG K553 Pro: 144dB/mW
115dB/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.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
72% have it

9. can be folded

Folding devices are good for transporting as they take up less space in your bag.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
32% have it

10. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
52% have it

11. 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.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
76% have it

12. 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.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
42% have it

13. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
63% have it

14. has a coiled cord

A coiled cord typically offers more flexibility as it can be extended, and taken outside for example.
Audio-Technica ATH-M30
Sennheiser HD7 DJ
8% have it

16. cable length

A long cable ensures more freedom of movement.
3.4m
Pioneer SE-A1000: 6m
3m

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