Sennheiser    
Over Ear Stereo headphones    
Momentum 2    
"Passion for peak performance.
Sennheiser's new MOMENTUM - Closed circumaural headset offering optimum noise isolation and comfort"    
    
    
Overview    
Some people live for sound. They go further than others. They go where nobody has ever been. They do things that nobody else has done before. They redefine the boundaries of sound. They have MOMENTUM. Together with a group of talented artists we developed the MOMENTUM project. Get inspired and check out the artists and their videos.     
    
    
The new generation    
"Our fascination with precise and detailed sound manifests inself in the new MOMENTUM headphones. From the high-quality materials like brushed stainless stell and finest leather to the perfect finish to the experience of uncompromising sound. 
 Our developers have worked to combine customer feedback and technical innovations to create the best MOMENTUM headphone yet."    
    
    
High-resolution and deep-reaching    
The new generation of MOMENTUM headphones Carves out every aural nuance in even finer detail. Thanks to proprietary 18-Ω Neogym transducers. With large diaphragms that make the trademark MOMENTUM sound an even more brilliant experiences. Clear， richly detailed， and with a powerful bass.    
    
    
Timeless and immaculate    
Love of detail is a main character trait of the Sennheiser MOMENTUM: With sliders made of stainless steel， and luxurious leather covering the soft， mewly designed ear cushions. Its sound and its finish with accurately placed seams make the MOMENTUM a delight for all senses.    
    
    
    
Comfortable and variable    
The ear cups of the new MOMENTUM are attached to high-end ball joints running steplessly in collapsible sliders made of brushed stainless steel. The individual adjustment to the head is important for both comfort and sound. And with its newly designed ear cups the MOMENTUM offers even more wearing comfort.    
    
    
Aesthetic and mobile    
With its low profile the angles 3.5-mm stereo jack plug is optimized for the use on mobile devices. Fitted with jack plugs， the cable is completely detachable and can be replaced if necessary.    
    
    
Handy and intuitive    
The integrated in-line remote comfortably lets you control phone calls， music， and volume. Furthermore， it supports Apple devices like iPod， iPhone， and iPad as well as Android tablets and smartphones    
    
    
    
Technical DATA    
Color    Black
Device    iPhone/iPad/iPod
Impedance    18Ω
Frequency response (Microphone)    100 - 10000Hz
Frequenncy response (Headphones)    16Hz - 22000Hz
Sound pressure level (SPL)    133dB (1kHz/1Vrms)
THD， total harmonic distortion    <0.5%
Contact pressure    Approx. 3.2 N
Ear coupling    Circumaural
Jack plug    3.5mm straight
Cable legnth    1.4m (Detachable)
Transducer principle    Dynamic， closed
Pick-up pattern    Omni-directional
Sensitivity as per 121 TR 9-5    -44 dB v/Pa
Load rating    200 mW