View Full Version : 3/8" alpine tweeters
09-07-2005, 06:43 PM
r they any good cause they r very cheap on ebay?
09-07-2005, 10:00 PM
No idea what you are talking about specifically.
09-08-2005, 12:11 AM
3/8 seems pretty small, freq response??
09-08-2005, 12:14 AM
ya i was just thinking that ....most tweeters are either 3/4'' or a full inch like our good pal Lemans
09-08-2005, 09:50 PM
r you talking about the alpine sps-1005 balanced dome tweeters with 120watts and 30RMS cuz i have them.
they sound pretty clean but they don't sound loud. i had to mount them on my headrests so i could hear them.
they're not really 3/8" they are 1" just the metal (the tweeter), plus the plastic surrounding is 1-3/4" and if you use the mount, the cut-out is going to be 1-15/16" and mounting depth is 5/8"
the thing thats 3/8" is a boom on the middel of the tweeter, like almost all tweeters have. i guess it's the voice coil size