Best bang for buck step down transformer?
In my HT equipment room, I have:
1 x 120v 20amp quad outlet
1 x 240v 30amp surface mount junction box (run to the breaker box on the other side of the house, but not connected)
Up front, needing power, I have:
2 x JL f113 (2000w time limited peak)
2 x SDA 4600 (class D, 4 channels @ 600w)
1 x SDA 8300 (class D, 8 channels @ 300w)
Back of the room, needing power, I have:
2 x JL f113
Projector (1200w max)
SSP & EQ (don't know, but I assume not much)
I am assuming the intent for the 240v was to use a step down transformer and plug everything into it. What is the best bang for the buck for 240v/30a -> 120v/20a (or 15a) out?
I have 3 other alternatives:
1) Tear into my DD+GG shell to run a sub panel from the outside service panel (which shares a wall with the equipment room) and run more power off of it, or
2) Put my rack in the mechanical room next to the breaker box and run new lines, or
3) "convert" the 240v run into a 120v run and power everything in front off 2 x 120v 20amp circuits.