Ultrasone Pro 2900

The black PRO 2900 includes all latest Ultrasone technologies and promises sound professionalism. Due to its open-back design the most airy and transparent sound is guaranteed for everybody who does not wish a closed-back system. The PRO 2900 offers also speed-switch ear pads and detachable cables.
Technologies:

• S-Logic™ Natural Surround Sound Plus
• MU Metal shielding (ULE-technology)
• Safer hearing

PRO Box content:

• Professional headphones
• 2 detachable USC-cableswith gold-plated jacks 6,3 mm:
  • one straight (length ca. 1.5 m),
  • one coiled (length > 3 m, with Neutrik connector)
• Velvet speed-switch earpads (incl. spare earpads)
• Demo CD
• Instruction manual

ULE-technology & PRO design

PRO headphones stand for Ultra Low Emission (ULE-technology) with significant benefits for professional users and PRO headphones show a specific design. The PRO appearance does not only distinguish the professional line but also allows due to more ear anatomy area a higher degree of transparency in combination with the spatial sense and understanding. 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 organizations. 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.

• S-Logic™ Natural Surround Sound Plus
• MU Metal shielding (ULE-technology)
• Safer hearing

PRO Box content:

• Professional headphones
• 2 detachable USC-cableswith gold-plated jacks 6,3 mm:
  • one straight (length ca. 1.5 m),
  • one coiled (length > 3 m, with Neutrik connector)
• Velvet speed-switch earpads (incl. spare earpads)
• Demo CD
• Instruction manual

• S-Logic™ Natural Surround Sound Plus
• Dynamic principle, open
• Frequency range 6-42.000 Hz
• Impedance 40 Ohm
• Sound pressure level 96 dB
• MU Metal bufferboard, reduced field emissions in accordance with ULE (=Ultra Low Emission) standard
• Driver 40 mm titanium-plated
• Weight 295 g (without cord)

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