HD 650 for Hi-fi AUDIO        
DYNAMIC BASS        
BLOCK OUTSIDE NOISE        
        
        
Specifications        
        
Transducer principle    Dynamic Open    
Frequency Response    10 - 395,000 hz    
Impedance    300Ω    
Sound Pressure Level    103dB (1kHz/1Vrm)    
Jack Plug    Jack 6.3mm stereo    
Cable length    3m    
Weight (w/o cable)    260g    
        
Features        
        
Open Type | Systems with narrow tolerances (± 1 dB), damping structure to reduce unnecessary vibration, minimized handling noize with OFC copper cable and kepler cable.        
        
Composition        
HD 650 Headphone        
3.5mm adapter plug        
        
        
HD 650        
Open Type Headphones        
        
        
Fabricated ear cushion provides Powerful bass and  reduces background noises        
Extremely lightweight aluminium voice coils ensure excellent transient response        
        
        
High-quality titanium/silver finish and specially developed acoustic silk for precise, uniform attenuation over the entire area        
        
        
Specially modulated connecting cable (detachable) made from highly conductive OFC copper, with very low handling noise, i.e. low structure-borne sound sensitivity        
        
Fabric cusion for head safety        
        
    Additional 3.5cm extension for headband and connecting area can be moved up to 15° for adjustment    
        
        
Extremely lightweight aluminium voice coils ensure excellent transient response        
        
    Detachable cable makes easy store and replacement    
        
        
    Elliptical design adapted to the shape of the ears for comfortable fit    
        
        
        Reducing background noise to a minimum in even the loudest of listening environments.
        
    Composition    
        
        
    HD 650 Headphone (6.3mm straight plug)    
        
        
6.3mm > 3.5 mm adapter cable