View Full Version : Piezo v.s. Houston Acoustic

10-09-2005, 10:43 PM
Which of these 2 tweeters would yield me the loudest and most anoying sound if hooked up to car alarms siren or when direct to 12V?

Piezo; http://cgi.ebay.com/2-Pair-350-Watt-Piezo-Tweeter-Speakers-New_W0QQitemZ5815148924QQcategoryZ14943QQrdZ1QQcmd ZViewItem

Houston Acoustic; http://cgi.ebay.com/NEW-300-WATTS-PAIR-TWEETER-FOR-COMPONENT-SPEAKER-0-99_W0QQitemZ5814704285QQcategoryZ14943QQrdZ1QQcmdZ ViewItem

Moe Lester
10-09-2005, 11:18 PM
if you stick em on direct 12v youll just get a little pop and probably a bit of smoke..

10-09-2005, 11:56 PM
Ok so bad idea to hook up to 12v, but back to the idea place these around the car so that when somebody unwanted steps in, they set right back out.
which would be better?

10-10-2005, 12:50 AM
Why don't you just pick up the DEI units made specifically for that purpose?


10-10-2005, 03:47 PM
Sweet, didn't know they made these


10-10-2005, 03:50 PM
Research > j00