hificanada

So all I want to know is on my RF-83's if I bi amp and take the bus straps off the speaker terminal, one amp drives the two 8in drivers and the other amp then drives the one 8in driver and horn? What is the impedance of the HF terminals and LF terminals

I thought the same ,but just finished reading some were, a load is needed or can damage the output tubes.

Hope that there is enought load on the horns, do not want to damage the amp?????

Like the sound of the RF-83 on the Inter-M, 10.5 [350 watts RMS per channel] for the lower frequencies but not the horns, have them taped over now. I just ordered another tube amp the ELITE80 just to run the horns. When I take the bus strapes off, what does the top terminals run, does it run the horn only? And what does the bottom terminals run? Does it run the three 8in drivers only?

Need a coil for each of these subs to take out the lower midrange, what size coils will I need in 8 guage winding, how many turns? Or were can I get a good heavy coil that does not lose all the current before it gets to the sub? What I am using now is two equalizers in series bumping up the lower frequencies 20Hz- 120HZ . The amp is a Inter-M 10.5 industrial power amp built for music, 350 watts RMS per channel.