I'm reposting again if the message didn't enter the list... Hi when distributing one video signal to more then one amplifier using hi-freq Operational Amplifier, do I need to distribute as well the inputs for all opamps or just connect them all together? same question for audio amplifiers... Regards Tal Bejerano AMC - ISRAEL -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body