Bang & Olufsen Form 2Ultrasone HFI-15G
Top 72%388 points
Top 72%
Top 63%505 points
Top 63%
Bang & Olufsen Form 2
Ultrasone HFI-15G
Top specs and features

Bang & Olufsen Form 2 vs Ultrasone HFI-15G: 11 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.
Brainwavz Kidwavz KV-100: 2780000000Hz

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

1g lighter.
Sony MDR-EX150AP: 3g

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.
30 Ohms
Flips Solo 2 Social: 4 Ohms
32 Ohms

5. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Bang & Olufsen Form 2
Ultrasone HFI-15G
69% have it

6. can be folded

Folding devices are good for transporting as they take up less space in your bag.
Bang & Olufsen Form 2
Ultrasone HFI-15G
31% have it

7. 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.
Bang & Olufsen Form 2
Ultrasone HFI-15G
76% have it

8. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Bang & Olufsen Form 2
Ultrasone HFI-15G
50% have it

9. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Bang & Olufsen Form 2
Ultrasone HFI-15G
83% have it

10. 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.
Bang & Olufsen Form 2
Ultrasone HFI-15G
23% have it

11. cable length

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

Top 10 headphones

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