That "290-262" looks like a nice deal Bob, I may have to get a couple for replacements in some stuff around here. John, WA5BXO
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Robert Nickels Sent: Monday, October 19, 2009 7:17 PM To: Discussion of AM Radio in the Amateur Service Subject: Re: [AMRadio] I need som advice http://www.parts-express.com/pe/showdetl.cfm?Partnumber=290-262 While the frequency response of this $17 woofer is given as 74-5000 hz, it might sound pretty good. If you wanted more highs, you could try the approach used by Jensen and others who used to make full-range speakers by suspending a smaller PM speaker across the cone with a simple series capacitor crossover to handle the midrange frequencies. 73, Bob W9RAN ______________________________________________________________ Our Main Website: http://www.amfone.net AMRadio mailing list Searchable Archives: http://www.mail-archive.com/[email protected]/ List Rules (must read!): http://w5ami.net/amradiofaq.html List Home: http://mailman.qth.net/mailman/listinfo/amradio Post: [email protected] To unsubscribe, send an email to [email protected] with the word unsubscribe in the message body. This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
