High end speakers without bi-wiring?

If you have two sets of speaker connections you can still tune the system with single wireing by choice of jumpers and which set of terminals you connect the speaker cables to. I have found it is usually better to use the trebel posts but there is a difference in sound so try both,

Bi wiring benefits are not supported by fact just subjectively. So YMMV if you hear improvement. But biamping is a very useful option for some and the only reason I use dual binding posts on KCS models. I do think its the reason most speaker manufacturer offer dual posts. I look at it as buy wire a benefit to cable company's.

Then, is there a move from high end speaker manufacturers to forget about the bi-wiring option and just provide single wire for their high-end speakers?

Note: if the cross-over is a series implementation, as opposed to a parallel implementation, there can only be one set of terminals. Series crossovers are in the minority, but some manufacturers prefer them.

Regards,

My Daedalus Ulysses speakers, and I assume other Daedalus Audio models, have only one pair of terminals.

Also, these comments from Coincident Technologies' Israel Blume may be of interest. I take no position on those comments myself, but they certainly seem worthy of consideration based on their source.

08-22-11: Bifwynne
Ok, well if bi-wiring is now out of vogue, what can you do if you have bi-wired dedicated speaker cables?? My cables are Kimber and they were not cheap. I guess one could simply let two of the four connects just hang loose, assuming they are taped up to prevent shorting the amp, but for some reason, that just doesn't seem like a good idea.

A logical thing to try would be connecting them in parallel (i.e., both + wires to the + speaker terminal, and both - wires to the - speaker terminal). That will have the effect of substantially reducing overall resistance and inductance. That effect, of course, may or may not be audibly significant or subjectively preferable.

Regards,
-- Al

I think a lot of this has to do with just being concerned about good speaker wires. Someone who is going to bi-wire their speakers is spending extra. Usually bi-wire should be and is lower gauge or thicker before they terminate. This heavier wire should provide better sound. The jumpers provided by the speaker company can be fairly thin. Not good. The jumpers don't provide the continuity that you would want if you purchased expensive speaker wires. Spend a grand on speaker wires that end up going through a ten buck jumper?