Smallest room dimensions for good bass to 20hz

Is using a headphone the same as listening to speakers in an anechoic chamber?

Chris

"Is using a headphone the same as listening to speakers in an anechoic chamber?"

Similar, but the headphones are more efficient. Try listening to speakers outside sometime. You practically have to 'wear' them (like headphones) to get any volume ;-)

To effectively reproduce a 20Hz bass note in a room, the room's dimensions need to be carefully considered. The most crucial factor is the wavelength of 20Hz, which is approximately 56 feet. Ideally, the distance between the front and back walls should be half of this wavelength, or roughly 28 feet, to allow for proper standing waves and reinforcement.

 However, this is just one aspect, and other dimensions and room treatments play a significant role in achieving good bass response. 

Elaboration:

• Wavelength and Room Dimensions:

• Standing Waves:

• Room Shape and Size:

• Subwoofers and Room Treatment:

• Human Perception:

• t's important to note that while humans can theoretically hear down to 20Hz, it's often more of a physical sensation (vibration) than a clear auditory perception at this frequency. 

18yr old thread