| Features |  |
Open sound in isolation
HFI-580 Professional headphones offer great closed-back isolation without giving up the honest sound of an open headphone. Sensitive gold plated drivers provide a maximum of transparency. With S-Logic Plus technology, the sound is perceived in front, beside, and behind you. SPL's are reduced up to 40 percent. These headphones are ideal for studio, sound-reinforcement, and DJ applications, as well as DVD and general music enjoyment.
S-Logic Plus Natural Surround Sound
Through the S-Logic Plus Natural Surround Sound the usual headphone sound will be moved out of the head in the room around you. The sound is no longer locked in, but appears broad and detached. With Ultrasone's HFI-580, directions and distances can be heard and perceived; it's just like being in a live concert. Additional equipment is not required.
Safer hearing
In addition, the HFI-580 'phones are easy on the ears: The S-Logic Plus Natural Surround Sound System allows an up to 40 percent lower dB output (3-4 dB) for the same loudness sensation, greatly reducing the potential for hearing damage.
Reduced magnetic field emissions
Like all Ultrasone products, HFI-580 headphones offer substantially reduced radiation. The standard version LE (Low Emission) offers a reduction of approximately 50 percent in comparison with ordinary headphones.
Great for home applications
Ultrasone HFI-580 headphones are developed from the studio sector and are distinguished by a frequency response especially tuned for DVD. Sophisticated home film, video, and music enthusiasts enjoy the experience of wearing headphones that give the impression of listening to speakers several feet away from your head. Gamers also appreciate the HFI-580's 3D quality.
Extended low frequency range
The low frequency ranges of the Ultrasone HFI-580's are extended in order to accomodate the frequency response found in DSP systems such as Dolby Headphone and Yamaha Silent Cinema.
Foldable earcups
The Ultrasone HFI-580 'phones enable you to fold back and up the individual earpiece without removing these headphones from your head, allowing you to connect immediately with the "outside world" whenever you need to. Because of this folding mechanism also allows easy storage and convenient transportion in a suitcase.
| Specification | |
S-Logic™ Natural Surround Sound Plus
Dynamic principle
Frequency range 10-22.000 Hz
Impedance 32 Ohm
Sound pressure level 101 dB
MU Metal bufferboard, reduced field emissions
in accordance with ULE (=Ultra Low Emission) standard
Driver 50 mm Mylar
Weight 285 g (without cord)
Straight cord (length ca 3m)
3,5/6,3 mm screwable gold-plated plug
Transportation bag
Demo CD
Instruction manual
Long-term availability of spare parts
