Ear headphones near our eardrums, small headset because it is not a good external noise isolation, so the sound will be open when worn will be slightly bigger, relatively larger voice for our hearing also caused some damage.
Relative to ear headphones headphones sound effects from the eardrum far better and safer. Nevertheless, many people still choose in-ear headphones, why? Because ear headphones easy to carry and traditional headsets are relatively heavy. Faced with these problems how to do? Here introduce you a portable stereo headphone.
The Etekcity RoverBeats Bravo can be set up in seconds. Simply plug in the two 3.5mm plugs for the microphone and headphones to your computer or other device; Hold the headband and pull gently on each ear-cup to adjust the fit of the headset and position the microphone approximately 2" away from your mousth.
Specifications:
Headphones
40 mm dynamic type
Impedance: 32 Ω
Sensitivity(SPL): 106 dB±3 dB
Frequency response: 20 - 20000 Hz
Volume control dial
Cord length: 8.2 feet (2.5M) approximate
Microphone
Omni-directional polar pattern
Sensitivity(SPL): -40 dB ± 3 dB
Impedance: ≤2.2kΩ
Microphone dimensions:φ9.7 x 6.7 mm
Package Contents
1 x RoverBeats Bravo Headset by Etekcity®
1 x User's manual
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