gdougherty wrote:thijs666 wrote:James R wrote:... Anyway he hung around I grabbed him and told him to lift the cab. Again priceless he couldn't believe how light they were...
I can lift a T48 in the back of my stationwagon all by myself (and I don't use any levarage technique)

. These are VERY light indeed (while being heavy on the sub bass

). Mine are about 55kg (121 lbs).
What are yours? 2x12's? Bill is spot on. My 30" with plentiful weight relief in the bracing weigh in the low 90's using 1/2" Arauco. 121lbs seems heavy for a T48 unless it's a dual driver ferrite magnet monster.
Darn, I had those 55kg's in my head, because that was what I measured with the first T48 I built, which was built with MDF and 2 BP102's for cost matters

. I 'forgot' the new one I built were 21'' wide, 3015 loaded, 9mm pine ply inside and 12mm BB on the sides. Those are definately a lot lighter

(about 10 kg's or so). The bad thing is.... I can't remember what they weigh exactly

. But it is definately less than 55 kg's. (I have them stored at a friend's place, so I can't wheigh them at the moment, otherwise I would. I'd like to know right now, y'all made me curious now)
My mistake, I'm sorry
I know why davygrvy (? , or was it someone else?) had to put sandbags on his autotuba sixpack

. I wonder if 2 T48's would stay on top of eachother nicely of one was to make a 'quad V-stack'... I would not be surprised if they were able to move themselves a little with every beat

. That's how light and loud they are...