1. The sub-woofers would not fit. The dimensions between legs are 38 7/8" L x 10 5/8” H x 18 7/8” D.
2. The top rung height is 47 5/8". Each plank surface is 42.5” L x 8 7/8” D. It is possible to form a top platform of 18.75” with the planks being spaced 1” apart from each other. This could handle the weight of 3 speaks weighing 43 lbs each.
3. Yes, there are two planks included in the package.







