Bang & Olufsen Form 2Ultrasone HFI-15G
Top 74%354 points
Top 74%
Top 64%483 points
Top 64%
Bang & Olufsen Form 2
Ultrasone HFI-15G
vs
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.
20000Hz
Sony MDR-Z1R: 120000Hz
20000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
40Hz
Sony MH1CBLK: 1Hz
20Hz

3. weight

1g lighter.
86g
Sony MDR-EX150AP: 3g
85g

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

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
72% 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
32% have it

7. 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
52% 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.
Bang & Olufsen Form 2
Ultrasone HFI-15G
76% 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
86% have it

10. cable length

A long cable ensures more freedom of movement.
1.2m
Pioneer SE-A1000: 6m
1m

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

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