AKG K551Bang & Olufsen Form 2
Top 53%660 points
Top 53%
Top 71%405 points
Top 71%
AKG K551
Bang & Olufsen Form 2
Top specs and features

AKG K551 vs Bang & Olufsen Form 2: 12 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.
Sony MDR-Z1R: 120000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
Sony MH1CBLK: 1Hz

3. weight

219g lighter.
Sony MDR-EX150AP: 3g

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 K551
Bang & Olufsen Form 2
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
30 Ohms

6. 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 K551
Bang & Olufsen Form 2
69% have it

7. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K551
Bang & Olufsen Form 2
31% have it

8. 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 K551
Bang & Olufsen Form 2
76% have it

9. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K551
Bang & Olufsen Form 2
50% have it

10. 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 K551
Bang & Olufsen Form 2
83% have it

11. 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 K551
Bang & Olufsen Form 2
23% have it

12. cable length

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

Top 10 headphones

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