AKG K77 PerceptionMaster & Dynamic MH40
Top 56%586 points
Top 56%
Top 38%820 points
Top 38%
AKG K77 Perception
Master & Dynamic MH40
vs
Top specs and features

AKG K77 Perception vs Master & Dynamic MH40: 20 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
65000Hz

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
3Hz

3. weight

170g lighter.
190g
Sony MDR-EX150AP: 3g
360g

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.
AKG K77 Perception
Master & Dynamic MH40
47% 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.
32Ohms
Flips Solo 2 Social: 4Ohms
32Ohms

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.
AKG K77 Perception
Master & Dynamic MH40
33% have it

7. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
AKG K77 Perception
Master & Dynamic MH40
72% have it

8. has a tangle free cable

The cable is designed to minimize tangling.
AKG K77 Perception
Master & Dynamic MH40
25% 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.
AKG K77 Perception
Master & Dynamic MH40
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.
AKG K77 Perception
Master & Dynamic MH40
44% have it

11. 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.
AKG K77 Perception
Master & Dynamic MH40
36% 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 EL-8 Titanium: 100mm
45mm

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.
AKG K77 Perception
Master & Dynamic MH40
76% have it

14. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K77 Perception
Master & Dynamic MH40
53% have it

16. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K77 Perception
Master & Dynamic MH40
42% 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.
AKG K77 Perception
Master & Dynamic MH40
15% have it

18. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K77 Perception
Master & Dynamic MH40
64% have it

19. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
AKG K77 Perception
Master & Dynamic MH40
87% have it

20. cable length

A long cable ensures more freedom of movement.
3m
Pioneer SE-A1000: 6m
2m

Top 10 headphones

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