AXTEL PRO Duo NC Wideband  headset  100% new 

two year guarantee

Headset designed for office desk phone users,computer.

The Axtel PRO Duo XL noise cancelling wideband headset is a great value solution for business and call centre users. It is binaural and has XL ear cushions to aid concentration, particularly in noisy offices, has durable construction, a cancelling microphone and wideband sound transmission. A perfect solution for those who require style, durability and comfort on a tight budget.

• Noise-canceling microphone
• Rigid shoulder microphone provides optimal setting
• Extended frequency range of sound
• Extremely durable construction
• An attractive and modern look
  
• Leatherette pads and sponges included
• Compatible with telephones and computers
• Microphone Sensitivity: -47 ± 2dB (0dB = Iv / Pa, 1kHz)
• Transmission: 650-20 000Hz
• Dynamics: 90 ± 2dB
• Impedance: 150 Ω ± 15%
• Resistance to higher temperature: 50 º C ± 2 º C
• Resistance to Lowest temperature: -20 º C ± 2 º C
• Level of acoustic protection: 105 dB
• Weight: 80 g