Bi amp and bias issue
I don't agree George, keep all resistances to a minimum. I use analog active crossovers all the way, you should try them. Only wire between the voice coils and the amplifier outputs! I'm using TDM 24CX-4 for my tri-amp system and Phase Linear X20 for my bi-amp system. I prefer to stay with analog as I like the sound. I don't like mixing digital and analog unless I must. Digital crossovers are much more versatile and usually less expensive, but to be honest I have not tried them... I vote for a good analog electronic crossover. I know Ashley made some with RCA's, but they are super rare now, just like the Phase Linear X20's. I use gold plated TS phone to RCA adapters because I can't find silver TS phone adapters... Any suggestions? |
That’s your prerogative, Yes (min resistance) that is normally the way for full range, and when the bass is involved, for better damping factor. But because it’s just the mids and treble, it won’t make any difference, and will be beneficial to the stability of the amp. As the amp will be a little less stable in UL mode compared to Triode, and goes into semi oscillation when it sees that inductor across it’s output and certain frequencies. And the 50w 1ohm series resistor should cure that without any side effects. beep23 Planers and ESL’s are known for their naturalness through the mids and highs, don’t "sterilize" them up with using active electronic xovers, keep the passive to feed them. Cheers George |
Yes I know it is. Your opinion George, everyone is entitled to theirs. If your amps can't handle the current, change amps. Add a resistor if needed, but adding resistance will be detrimental to the high frequency response. I like accuracy, that's why I use solid silver wire or silver plated copper wire for most applications when I can afford it. |
