antenna-theory.com Antenna Theory    FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Search found 2 matches antenna-theory.com Forum Index Author Message   Topic: free space impedence matching? EHT Replies: 8 Views: 26321 Forum: Questions Related to Antenna Theory   Posted: Tue Jan 23, 2018 1:28 pm   Subject: free space impedence matching? Thank you, E Kafeman.   Topic: free space impedence matching? EHT Replies: 8 Views: 26321 Forum: Questions Related to Antenna Theory   Posted: Mon Jan 22, 2018 12:18 pm   Subject: free space impedence matching? With loudspeakers, it is common knowledge that using four speakers in series parallel 8 ohm configuration gives a 6db higher sound level than does a single speaker, for the same power input. The imped ...   Page 1 of 1 All times are GMT Jump to: Select a forum The Antenna Forum----------------Questions Related to Antenna TheoryNews  Powered by phpBB © 2001, 2005 phpBB Group