Sennheiser SH 300 Manual, Technical Data

 
SH300 A perfect balance 
            
 
An active guard for your hearing 
The SH 300 is an ultra lightweight headset, all purpose 
monaural solution for longer conversations. It is the stylish 
and high-quality solution for users who value great comfort 
and top speech quality in any professional situation.  
 
  ActiveGard
TM
 safeguards the user from the effects of an 
acoustic burst 
  Self-adjusting speaker capsule allows perfect fitting to the 
ear 
  180° adjustable microphone boom for left and right use 
and allows the microphone to be positioned exactly for 
optimal speech clarity.  
  Lightweight 29 gram headset with perfect individual fit  
  Item No.:  502177 
 
  Ultra light independent over-the-ear 
headset with ergonomic design for 
maximum comfort  
  Noise Cancelling microphone blocks 
out a great amount of ambient noise, 
making your voice easier to 
understand 
  Ideal for professionals who need to 
keep in touch with what is going on 
around them and for extended periods 
of use 
Contact details 
 
 
Technical data 
Transmission data 
Microphone ....................... Noise Canceling 
Frequency response......... 100 Hz – 3400 Hz 
Sensitivity ......................... -34 dB 
Distortion .......................... Less than 1%  
 
Receiving data 
Impedance.........................  300 Ω 
Frequency response......... 300 Hz – 3400 Hz 
Sound pressure max ........ 104 dB SPL limited by ActiveGard™ 
Distortion .......................... Less than 1% 
 
Weight of headset .................  29 g / 0.67 oz 
Wearing style .........................  Over-the-ear (left or right ear) 
Personal fit..............................  3 adjustment speaker rings 
 
Cable length...................... 1 m / 3.3 ft Kevlar®* reinforced 
Connector .......................... Easy Disconnect 
Ear-cap size....................... Regular ø 20 mm / 0.78 inch 
Accessories included 
  Carry bag 
  Headset storage hook, clothing clip 
 
  Microphone windscreen 

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