| Audio-Technica ATH-M30 | Audio-Technica ATH-M40x |
Top 54%652 points Top 54% 23 likes | Top 40%847 points Top 40% 38 likes |
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Top specs and features
Audio-Technica ATH-M30 vs Audio-Technica ATH-M40x: 18 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
24000Hz
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
15Hz
3. weight
40g lighter.
200g
Sony MDR-EX150AP: 3g
240g
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
Audio-Technica ATH-M40x
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.
65 Ohms
Flips Solo 2 Social: 4 Ohms
35 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.
Audio-Technica ATH-M30
Audio-Technica ATH-M40x
35% 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
98dB/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
Audio-Technica ATH-M40x
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.
Audio-Technica ATH-M30
Audio-Technica ATH-M40x
39% have it
10. can be folded
Folding devices are good for transporting as they take up less space in your bag.
Audio-Technica ATH-M30
Audio-Technica ATH-M40x
31% 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
Audio-Technica ATH-M40x
76% have it
12. driver unit size
The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
40mm
Audeze LCD2 Classic: 106mm
40mm
13. 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
Audio-Technica ATH-M40x
40% have it
14. travel bag is included
The device comes with its own special case or pouch, which is useful for safe transportation.
Audio-Technica ATH-M30
Audio-Technica ATH-M40x
63% have it
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15. 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
Audio-Technica ATH-M40x
50% have it
16. has a 3.5mm male connector
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Audio-Technica ATH-M30
Audio-Technica ATH-M40x
83% have it
17. cable length
A long cable ensures more freedom of movement.
3.4m
Pioneer SE-A1000: 6m
3m
18. 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
Audio-Technica ATH-M40x
7% have it
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