Tai kaip ten su negrojanciu subu
Va radau kazkur intike netycia

One claim that is very popular is that you cannot reproduce bass in a 
small space. While this is certainly true of soundwave propagation, it 
is completely false if pressure mode is excited within the space. In 
most rooms, there is a transition point between soundwave propagation 
and pressure mode (sometimes referred to as 'Room Gain'). That low 
frequencies can be reproduced in small spaces is clearly shown by 
headphones and car subwoofer systems. Both of these rely on pressure 
mode, and the low frequency -3dB point is defined by 'leakage' because 
the space is not perfectly sealed. In a completely sealed environment, 
bass reproduction is attainable right down to DC - not that this is 
actually useful. Most subwoofers ultimately rely on pressure mode to 
obtain the lowest frequencies in typical rooms, and it is notable that 
vented systems in particular are unable to excite the pressure mode 
properly in many rooms.





On 2014.10.30 09:14, CodeC wrote:

>
> mazam kambary subas negroja. ir jo ten nereikia.
>