Originally Posted by 2100
I wanted to say that too, WOW!
But keep in mind that Z = 2 ohms thereabouts there.
So its not 90.
The dropping response tracks most large rooms room gain. No wasted potential here. For the other pro-models its outdoor venues so no such advantage.
If its 2k it would be an absolutely steal - a single (affordable) RMX2450 would be most at home with dual 4 ohms and at least 600Wpc on tap. Low amp $$$....so why are we complaining about shipping with this level of overall value? I'd gladly pay usd600-800 of shipping to try it here!
The full kit (you can buy just the wood) including loudspeakers, should come in well under 1K.
Regarding impedance-you have to remember it is a complex number and is different at different freq.
Therefore a GRAPH is the only true way to determine what the actual impedance load is. It is included here.
As you can tell over most of the intended passband, the impedance is greater than 4 ohms. The minimums are just below 3 in a few areas.
Therefore this cabinet could easily be driven with most modern amplifiers.
The power rating will probably be around 1,000 watts continuous and 2K peaks.