I just picked up a pair of 616-8a. They are supposed to be to my place on Tuesday. I have heard the xover network that comes with them is pretty crappy. What have you guys used in place of it? The stock network xover point is 1khz.

I think its pretty cool how the 616 is really a JBL LE15 and Altec 806a combined in a 411 basket. I am really curious to see what diaphragms come in them. They are supposed to be all original.

I am wondering how low of an xover point I can run. The fact that they don't have any sort of mini horn on them makes me think the stock 1khz is as low as I can go.

I am curious in the middle section where the screen is if I can mount a mini horn. There are 3 exposed screws there.