Quote:
Originally Posted by spyboy 
The review in Audioholics found here:
http://www.audioholics.com/reviews/s...sp12-subwoofer
both discusses and has pictures of the driver, box, and amp. The review is also a little shocking stating that the tuning frequency of the LSP-12 is 44Hz and that output below 35Hz is rather limited.
What this highlights is that subjective observations about this sub, (and others), is that listeners may be impressed despite a very mediocre showing when the sub is professionally tested and measurements of low frequency output are graphed.
The LSP-12 simply can't reproduce the bottom octave, 12.5 Hz - 25 Hz, and is still very limited all the way up to 35 Hz.
Also interesting is that the reviewer recommended the Emotive Ultra 12 to those who want significantly greater output under 35 Hz. At the current price of $379 delivered, the Ultra 12 is worth the difference in price.

The review in Audioholics found here:
http://www.audioholics.com/reviews/s...sp12-subwoofer
both discusses and has pictures of the driver, box, and amp. The review is also a little shocking stating that the tuning frequency of the LSP-12 is 44Hz and that output below 35Hz is rather limited.
What this highlights is that subjective observations about this sub, (and others), is that listeners may be impressed despite a very mediocre showing when the sub is professionally tested and measurements of low frequency output are graphed.
The LSP-12 simply can't reproduce the bottom octave, 12.5 Hz - 25 Hz, and is still very limited all the way up to 35 Hz.
Also interesting is that the reviewer recommended the Emotive Ultra 12 to those who want significantly greater output under 35 Hz. At the current price of $379 delivered, the Ultra 12 is worth the difference in price.
I can vouch for this. Above 30-35hz in room, the Lava is a great sounding sub with both music and movies but is no match for the larger more expensive ported subs from HSU,SVS,Outlaw etc. when it comes to deep bass extension. In fact its deep bass extension seems to be more similar
to the sealed Emotiva Ultra 10 than the Ultra 12. However output above 35hz seems closer to the Ultra 12.
In the end, the Ultra 12 is a better performing sub for $90 more














The correct checkout code is CA100.


