The Sennheiser CC 515 IP is an extremely robust monaural headset with extra large ear cap for enhanced fit and comfort. Ready to maximise work performance. This wideband headset delivers a more nuanced soundscape where voice transmission is perceived as warmer and more natural. Use CC 515 IP for VoIP communication via softphones on PCs / MacBooks and IP desk phones. 
  
 Features:
  - HD voice clarity: The CC 515 IP wideband headset delivers natural high-definition sound for superior voice clarity, accented speaker recognition, and reduced echo  
 - Extra comfort: A generously padded headband and extra large ear cap distribute pressure evenly for longer-lasting comfort  
 - Precision positioning: 300° adjustable microphone boom for personalised microphone placement, with Teflon®** washer for optimal stability and durability  
 - Optimum clarity: An ultra noise-cancelling microphone filters out ambient sounds for clearer speech  
 - Protected hearing: ActiveGard™* technology protects against acoustic shock and sudden sound surges  
 - Easy use: Just like a normal telephone, sound is received through one ear, making it an effortless switch  
 - Peace of mind: It has a 2-year warranty 
 
 Specifications:
  
     | Weight (Headset)  |  70 g | 
  | Weight (Headset)  |  with cable, 80 g | 
  | Wearing style  |  Headband, monaural (single sided) | 
  | Microphone  |   | 
  | Microphone  |  Ultra Noise Cancelling | 
  | Frequency response  |  150 Hz – 6.800 Hz | 
  | THD, total harmonic distortion  |  < 1% | 
  | Headphone  |   | 
  | Impedance  |  ~180 Ω | 
  | Frequency response  |  150 Hz – 6.800 Hz | 
  | Sound pressure level (SPL)  |  Max. 103 dB limited by ActiveGard™ | 
  | Cable length  |  1 m / 3.3 ft Kevlar®* reinforced | 
  | Connector  |  Easy Disconnect |