what is the sensitivity for the old 2150 ?? what is the 15" comparable to 30 years later?? how well will the unit work in a 4 cu. ft vented box???
thanks for info!!
linkalley
what is the sensitivity for the old 2150 ?? what is the 15" comparable to 30 years later?? how well will the unit work in a 4 cu. ft vented box???
thanks for info!!
linkalley
The Library is full of stuff. For instance here's a catalog with the 2150.
http://lansingheritage.org/html/jbl/...s/1976-pro.htm
http://lansingheritage.org/images/jb...pro/page13.jpg
The current coaxial transducers can be found here -
http://www.jblpro.com/pages/components/componts.htm
Download WinISD and plug the TS parameters in -
http://www.linearteam.dk/
http://www.jblproservice.com/pdf/Sma...Parameters.pdf
Link ya dink....You dont call if youd just asked ide give you the answere but noooooooooo! ..........Sensitivity is 100db 1w1m frequency range 50-12k hz free air resonence 55hz enclosure volume 6ft. B&C has some comprable units maybe even better.
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