The hertz are coax so no crossovers. There in lies my problem though, because the tweeters are atatched to the center of the speaker. After buying a couple generic 6.5 speaker grills i had to settle on the oem grills because they were the only ones that qould fit in the recess. I wish i could get them without the hd shield in the middle then the tweets wouldnt be covered. Now it seems some sort of component speakers is my only option.
I have a jvc arsenal head unit that has 5v pre outs and bt 480 in the fairing. I have a pdx f6 for my bags but its not installed yet. I just picked up a set of top shop 3" bags, i will mount one set of 6x9s in the rear of the bags and another swt in cyclesound lids. I figure i can keep about half my bag space if i do it that way. I have to decide between the hertz hi energy or the polk mm 691 still.

 

kickass system and great write up, thanks for sharing, betch have enough room left over to store that lil 1200

 

Ok here is what I came up with for the SPZ cossovers.
I took the top covers off and placed them on top of the head unit. These suckers are huge and there is two of them. But I test fit the outer fairing and it just barely clears the end of the x-overs, WHEW! I tried ever concievable way to place these in there but this is the only way I can stuff them in there.
Keep in mind, I still have the other 2 Polk x-overs you see dangling there that I also have to zip tie up some way.

If I did it all again, I would go with the highest end Hertz or HAT co-ax speaker I could find than to have to deal with these huge bricks called x-overs!

 

awesome system,give me hope for the system i want to install,check that have installed

 

BigGlevis, what are the dimensions of the polk audio xovers? I may swap the hertz in my lowers for these to solve my speaker grill dilemna. Not only do they look good, but being marine i wouldn worry about them being exposed. By the way, can u play the head unit in the closed position if u had to ride with a splash guard installed?

 

$25,000 stereo cabinet. Very impressive.

 

I'm not sure, I have not measured the Polk x-overs and I can't find specs for them anywhere.
But I did find a picture that shows the size compared to the speaker. They are really not that big.

And yes, the head unit plays in the closed position.

Here is the Polk x-over picture.

 

Awesome!!!