Hi efficiency woofer

jimbones

Member
2004-11-08 5:18 pm
ny
Need recommendations for a driver:
Size: 7-9 inch woofer
Budget: $275 ea
Efficiency: Min 91db
Prefer sealed box
Will be used in range of F3 to 300hz
Does not need to go too low say F3 @ 50hz

I may be dreaming but I haven't found anything that fits the bill yet.:confused:
Thanks.
 

Zero D

Member
2009-08-06 11:11 am
For under $200 you can purchase a PAIR of SB23NRXS45-8 woofers with combined over 91db/watt and mount them in a counter-force, push-pull arrangement to remove vibration. Sealed 2.5cuft box will reach 50Hz without equalization. With L3=0.6mH, these are musical woofers with very good sounding high frequency extention.
 

Lojzek

Member
2012-02-10 12:12 pm
Croatia
AE TD10M-8 is a very nice driver for a two way speaker in a ported
cabinet to get an F3=60 Hz. It would be a lot of money spent just to
play the 50-300Hz region and in order to properly make a XO point
to a sub, you'd want that kick bass placed in a sealed box with the
right Qtc. Did you have DSP filters in mind?
 

jimbones

Member
2004-11-08 5:18 pm
ny
AE TD10M-8 is a very nice driver for a two way speaker in a ported
cabinet to get an F3=60 Hz. It would be a lot of money spent just to
play the 50-300Hz region and in order to properly make a XO point
to a sub, you'd want that kick bass placed in a sealed box with the
right Qtc. Did you have DSP filters in mind?

Yes in a fleeting moment I admit I was dreaming I had $800 to spend on 2 woofers. :D That won't happen.