Ultrasone HFI-580 S-Logic Surround Sound Professional Headphones $79 or Ultrasone HFI-780 $99 ac fs @ bd

Ultrasone HFI-580
code : SOUNDINOFF1


Technical specifications:
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
Ultrasone HFI-780
Technical specifications:
S-Logic Natural Surround Sound Plus
Dynamic principle
Frequency range 10-26.000 Hz
Impedance 35 Ohm
Sound pressure level 96 dB
MU Metal bufferboard, reduced field emissions
in accordance with ULE (=Ultra Low Emission) standard
Driver 40 mm gold-plated
Weight 285 g (without cord)
Straight cord (length ca 1m) / 3.5mm gold-plated plug
Incl. extension cord (ca 4m)
3,5/6,3 mm screwable gold-plated plug
Transportation bag
Demo CD
Instruction manual