Ultrasone HFI-15G
Ultrasone HFI-15G
Top 64%473 points
Top 64%
Top specs and features

Ultrasone HFI-15G: 11 facts and highlights

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

2. lowest frequency

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

3. weight

85g
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.
32Ohms
Flips Solo 2 Social: 4Ohms

5. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
96dB/mW
AKG K553 Pro: 144dB/mW

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.
Ultrasone HFI-15G
73% have it

7. can be folded

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

8. driver unit size

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
40mm
Audeze EL-8 Titanium: 100mm

9. cable length

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

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.
Ultrasone HFI-15G
22% have it

11. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Ultrasone HFI-15G
87% have it

Top 10 headphones

Add to comparison
  • Ultrasone HFI-15G
Compare
This page is currently only available in English.