AKG K 512 MKII vs Philips Fidelio M1BT: 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
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.
16Hz
Sony MH1CBLK: 1Hz
15Hz
3. weight
370g lighter.
200g
Sony MDR-EX150AP: 3g
570g
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 K 512 MKII
Philips Fidelio M1BT
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.
32 Ohms
Flips Solo 2 Social: 4 Ohms
16 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.
AKG K 512 MKII
Philips Fidelio M1BT
35% have it
7. sound pressure level
Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
109dB/mW
AKG K553 Pro: 144dB/mW
107dB/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.
AKG K 512 MKII
Philips Fidelio M1BT
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.
AKG K 512 MKII
Philips Fidelio M1BT
39% have it
10. 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 K 512 MKII
Philips Fidelio M1BT
41% 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.
AKG K 512 MKII
Philips Fidelio M1BT
76% have it
12. Can be used wirelessly
Wireless devices allow users more freedom of movement.
AKG K 512 MKII
Philips Fidelio M1BT
21% have it
13. 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 K 512 MKII
Philips Fidelio M1BT
17% have it
14. travel bag is included
The device comes with its own special case or pouch, which is useful for safe transportation.
A straight plug is better when the jack is on the top or bottom of your player.
AKG K 512 MKII
Philips Fidelio M1BT
50% have it
16. has a battery level indicator
An indicator shows you when the device has low battery.
AKG K 512 MKII
Philips Fidelio M1BT
12% have it
17. 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 K 512 MKII
Philips Fidelio M1BT
83% have it
18. cable length
A long cable ensures more freedom of movement.
2.5m
Pioneer SE-A1000: 6m
1.1m
19. 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.
AKG K 512 MKII
Philips Fidelio M1BT
23% have it
20. has a removable battery
The battery is removable and can be replaced by the user if broken.