http://www.fixya.com/support/ohmSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comSat, 26 Jul 2008 23:49:37 GMT80http://www.fixya.com/support/t367894-4_ohm_speakers_8_ohm_impedence_receiverHi, I just received an awesome receiver to replace my broken one. It is a sony STR-DE545. My speakers from my old receiver are from a htib sony from 2001. Link They are rated 4 ohm 100w speakers but the receiver is rated at 100w and 8 ohm per channel...Sat, 26 Jul 2008 23:49:38 GMThttp://www.fixya.com/support/t171720-jim_weir_help_add_car_radio_aviationJim, I've read your columns regarding aircraft electronics for years and I just can't seem to get an answer for a problem I have. I'm trying to connect a Alpine AM/FM/CD player in my plane to the music input of my audio panel (a GMA340) The...Sat, 26 Jul 2008 23:49:38 GMThttp://www.fixya.com/support/t171716-dummy_load_keep_tube_amp_happyOne loudspeaker connection to my much cherished ST70 became, unbeknown to me, disconnected. Result, one fried output transformer! Would a dummy load resistor, as mentioned by Robert Casey, give protection? What would be the procedure if the...Sat, 26 Jul 2008 23:49:38 GMThttp://www.fixya.com/support/t171699-advice_opinion_new_system_setupI am trying to determine what the best way to setup 4 pioneer speakers A1680R's, 4-way 220w, 50rms 4 ohm, 2 in the door panels and 2 in the rear deck, a Pioneer dual voice coil sub TS-W256RDVC, 800w, 350rms, 74oz ( I have an enclosure) to an...Sat, 26 Jul 2008 23:49:38 GMThttp://www.fixya.com/support/t111633-amp_powerHi, I have an Alpine MRV-1507 2channel amp running two Alpine SWR-1240 (300watt RMS 1000watt max) subs. The amp is providing 450watts RMS per channel, this means I theoretically have 150watts RMS per channel to spend. Could I therefore run...Sat, 26 Jul 2008 23:49:38 GMT