Ultrasone HFI 580 11012 전단

 

Short description 

Foldable, closed-back high quality headphones 
with very exclusive design and extraordinary sound, 

offering the highest standard of technologies: 
S-Logic™ Natural Surround Sound Plus 
MU Metal shielding (ULE-technology) 

Safer hearing 
 

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 3 m 
3,5/6,3 mm screwable gold-plated plug 

Transportation bag 
Demo CD 
Instruction manual 

 
Long-term availability of spare parts 

 
 

Character  
The closed-back HFI-580 shows its very exclusive design and improved sound quality in 

a black-pearl coloured outfit. These headphones offer tight powerful bass, precise and 
detailed instrument placement with an impressive power spectrum. The HFI-580 is 
made for high power input with very efficient 50 mm heavy duty drivers and a 

persuasive sound intensity. The HFI-580 is ideal for bass players and drummers. 

 
 

To understand what ULE-technology does, you need to know that most headphone 
drivers produce low-frequency magnetic fields as they convert an electric signal into an 
acoustical signal you hear as music. In response, Ultrasone developed a special MU 

Metal shielding (ULE-technology) to reduce the radiation by up to 98% compared to 
current headphones. The ULE-technology has stood the test of international review and 

is recommended by technical surveillance organisations. Ultrasone originally developed 
the ULE-technology for professionals as they do spend half of their lives in headphones. 

But due to grand requests the ULE-technology has now been integrated in other 

Ultrasone headphone lines.