Bass Driver Size - how much better is an extra inch?


Have older b&w speakers and bass drivers are 7 inches vs 804 d3 speakers that are 6 1/2.

the larger drivers seem to really open the sound stage, more open and less constrained.  Imaging of older speakers not as good but a very enjoyable listen.
Not sure why driver sizes tend to be smaller these days unless you pay a lot more.  Hear that most consumers want more compact mains so drivers are smaller.  Kinda sad.
emergingsoul

Showing 1 response by steve59

All things being equal there's no replacement for displacement...But use the sportbike analogy and the experienced will say smaller and lighter is better on a tight track. My old fischers with 15'' woofers would allow me to feel the air pressure in the radio studio move when the door opened and I've never experienced that from any other design, but I could also watch that paper driver flex and distort its shape when playing music. To make a 15'' woofer that's as rigid as a 6.5? is it even possible.