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CC

520 

Let’s you concentrate 

            

 

An active guard for your hearing 

      

 

 
 
 

The CC 520 binaural headset offers powerful, precise sound to 
both ears for optimal understanding.  The robust construction 
makes it perfect for any type of office or professional 
communication. 
 

 

ActiveGard

TM

 safeguards the user from the effects of an 

acoustic burst 

 

Self-adjusting ball-mounted speaker capsules allow 
perfect fitting to the head 

 

300° adjustable microphone boom allows microphone to 
be positioned exactly for optimal speech clarity. Teflon®* 
washer support increases positioning accuracy, stability 
and ensure optimal durability. 

 

Unique comfort pads in the headband distribute pressure 
on the top of the head to a greater surface area 

 

The ear caps are specially padded for remarkable comfort 
even during extended wearing time 

 

Binaural headset ensures maximum block out of 
background noise, increasing concentration and efficiency 

 

Features regular sized padded ear 
caps which block out office noise 
and enhance comfort 

 

Ultra Noise Canceling blocks out a 
maximum of ambient noise, making 
your voice easier to understand 

 

Ideal for extended periods of  
heavy-duty use in a regular noise 
environment 

Contact details 
 
 

Technical data 

Microphone .............................  Omni-directional 
Frequency response ...............  300 Hz – 3400 Hz 
Distortion ................................  Less than 1%  
Speaker impedance................  ~300 

 

Frequency response ...............  300 Hz – 3400 Hz 
Sound pressure.......................  Max. 103 dB limited by  
 

                                               ActiveGard™ 

Ear-cap size .............................  Regular ø 42 mm / 1.7 inch 
Cable length ............................  1 m / 3.3 ft Kevlar®* reinforced 
Connector ................................  Easy Disconnect 

 

Accessories Included

 

 

Acoustic foam ear pads 

 

Carry bag  

 

Clothing clip 

 

Colored identification clips (3) 

 

Leatherette ear pads 

 

Microphone windscreen 

*Teflon® and Kevlar® are trademarks of Dupont.

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