Have you ever heard of a High Current / Low Output Impedance / High Damping Factor amplifier ???
I am not a troll, I just like the truth ...@Mister Audio Yeah, that's called a voltage source.
At this point I assume you're just trolling Allen's thread. 'Pretty disappointing.
Ahem.
Dave.
I hesitate to post again....but here goes.I am not a troll, I just like the truth ...
6dB does = 4x POWER
A voltage source without current capacity sags in voltage upon load.
The "Synergy Effect" of doubling drivers on an infinite baffle = approx. 1.2dB >
and that is usually 'soaked up' by amplifier sag.
If you have speakers placed far apart then you'll also measure +6dB SPL. For example by measuring from any point on the line in the illustration, compared to turning off one speaker and measuring from the same spot.If they are spaced closer than approximately 1/4 wavelength apart
Exactly my point - early on."Unless I've had a 'brain freeze', 6dB is double the voltage not double the power.?"
And who said anything about
No, it was me.synergy? I don't think it was me.
This is something I hope everyone does!But, don't believe me or anybody else. Set yourself up a practical demonstration with two drivers next to each other on a baffle. Test one singly and test both (wired in parallel) without changing anything else in your testing scheme.