Peerless BC25SC08 vs XT25SC90 These two tweeters from Peerless are quite interesting. Though both are around $20, don’t let the low price fool you. They sound excellent if used properly.
Scanspeak Illuminator 15WU/4741T00 Published Specs Scanspeak 15WU/4741T00 Measured Thiele & Small RAW Frequency Response in 10 Liters Box. Baffle Width=8″. Below 500Hz in Nearfield. Ported Box=7 liters • F3=53Hz Ported