[nikongod]

power supplies to drive 8 or 16 ohm speakers cost money. 

 

[nikongod]

voltage swing costs money every which way

 

[nikongod]

more current from a class-AB amp? Thats easy!

 

[nikongod]

just put the lowest impedance speaker you can find on it.

 

[nikongod]

more current same (sucky) voltage.

 

[nikongod]

its simple!

 

[nikongod]

they would use a 1 or 2 ohm speaker if the amp chips were stable into that load

 

[nikongod]

does the speaker "fit" the box for TS parameters?

 

[nikongod]

Im kind of curious why I didnt just edit my first post to add more randomness. 

 

[nikongod]

no actually, Im not.

 

[nikongod]

anyways, check the datasheet

 

[nikongod]

it will (hopefully) tell you what impedance the amp chips weree designed for.

 

[nikongod]

after that it should be easy.

 

[samsquanch]

Well played sir, well played.  
 

 

[TheLaw]

 
Sorry, do I really spread out my posts that much....?
 
The datasheet says 4ohms for single operation, and if you use two amplifier chips and bridge them, you get 8ohms...Stupid me, I just saw 8ohms and thought bingo, it'll work.
 
I think I may just buy another sub and run them in parallel, which would technically give me one 4ohm speaker.
 
7.5W output for 2 8ohm speakers. Is that too little? It's technically "1x 4ohm" speaker....Would this be a dumb idea at this point?