Chris, Use the XLR mic plug to the balanced line in on the back of the Flex. George
-----Original Message----- From: flexradio-boun...@flex-radio.biz [mailto:flexradio-boun...@flex-radio.biz]on Behalf Of Chris seeber Sent: Tuesday, January 27, 2009 7:54 PM To: flexradio@flex-radio.biz Subject: [Flexradio] Balanced vs. unbalanced microphone inputs I have a Behringer B1 microphone that I'd like to use with the Flex 5000A. I picked up a Behringer UB802 mixer so I could get the 48V phantom power to the mic. Unfortunately the UB802 only has an unbalanced output (1/4" phone jack - ground on the sleeve and audio on the tip). The output has about a 120 ohm impedance. What would be the best way to connect this mixer to the Flex 5000? Should I use the line-in (RCA) connector on the back? Or should I figure out a way to wire up an adaptor to run into the balanced line input on the back? Thanks. Chris, KA1GEU _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/ _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/