Daisy Chaining for Dummies

Oh boy where to being? I'm neck deep into confusion about how chaining speakers (in parallel) works. In a nutshell heres my setup:


(2) Peavey PA115 Speakers: 400 Watt RMS @ 8 ohms
Behringer EP2500: 500w@8; 750w@4; 1200w@2


Works like a charm, I can ride the speakers pretty hard and they seem like they just wont give. However, my question is what happens if i add ANY of the following setups into the mix:

(2) Behringer B1520 Speakers: 200 Watt RMS @ 8 ohms
- OR -
(2) JBL MP225 MPro Speakers: 500 Watt RMS @ 4 ohms


Now unless electronics class has failed me, the math would come out with the Behringer solution would wind up with 4 ohms and the JBL one with 2 ohms, right? My next three questions are the following:

Would either speakers handle having the ohms go down to 4 or even 2, would this underpower them, in a nutshell, how does this affect them if at all?

How does the wattage come into play from here? My current setup is pretty straight foward, but would it mean that with Setup A i would have 750 watts @ 4 ohms to play with on both speakers; Setup B 1200 @ 2?

Finally... does it matter how I chain em together? like what one goes first? =P


Any response would be of help, ty in advance

I was too tired to answer everything last the last time.

Anyhow, here's the rest:

No, actually 2 ohms means more current going through the wires. That's why you need to setup the amp to go as low as 2 ohms to match total impedance of speakers because more speakers are sharing its energy.

When you parallel, each speaker connects the same way, so it does not really matter. However, it's always better to create a terminal distribution unit (like a junction box) and connect each speaker with it's own wire. If you daisy chain, there might be a chance that the last speaker will not have enough juice and troubleshooting is also harder.