Sony MDR-1RBTAKG K 512 MKIIPhilips SHQ4000/28
Top 19%1,056 points
Top 19%
Top 67%424 points
Top 67%
Top 58%549 points
Top 58%
Sony MDR-1RBT
AKG K 512 MKII
vs
Philips SHQ4000/28
vs
Top specs and features

Sony MDR-1RBT vs AKG K 512 MKII vs Philips SHQ4000/28: 24 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.
80000Hz
Sony MDR-Z1R: 120000Hz
20000Hz
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.
4Hz
Sony MH1CBLK: 1Hz
16Hz
15Hz

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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
48% 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.
24Ohms
Flips Solo 2 Social: 4Ohms
32Ohms
16Ohms

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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
33% have it

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
105dB/mW
AKG K553 Pro: 144dB/mW
109dB/mW
102dB/mW

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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
73% have it

8. has a tangle free cable

The cable is designed to minimize tangling.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
38% have it

10. can be folded

Folding devices are good for transporting as they take up less space in your bag.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
75% have it

12. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
54% have it

13. 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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
32% have it

14. has included ear pads

Allows you to change ear pads without buying new ones.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
42% have it

15. 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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
42% have it

16. Can be used wirelessly

Wireless devices allow users more freedom of movement.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
16% 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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
14% have it

18. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
64% have it

19. has a battery level indicator

An indicator shows you when the device has low battery.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
8% have it

20. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
10% have it

21. cable length

A long cable ensures more freedom of movement.
1.2m
Pioneer SE-A1000: 6m
2.5m
1.2m

22. 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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
22% 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.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
87% have it

24. has an in-ear form

The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
Sony MDR-1RBT
AKG K 512 MKII
Philips SHQ4000/28
33% have it

Top 10 headphones

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