Brand new CDT crossovers. and tweeters still in boxes
***526 xt series front stage crossovers and drt 26 silk dome tweeters
add on module with a specific blending band control module to set up cross firing windshield tweeters. also shapes and filters the signals going to the door speakers to maintain non varying contlled dispersion. Onboard jumpers set up various types of door speakers. Level matching options are also provided to set up the tweeters and perfect frequency tuning of the door speakers.

***CDT ES-200Z transient Optimized Elliptic 4th order 2- way crossovers.
ES200Z is a large high quality module. This is the gentlemen’s crossover. In this model the woofer crossover is melded with an adjustable equalization system to adapt the mid-woofer to mounting in any position for optimum performance. This function is separately available as the TX-1000. Five “tapers” and seven levels are provided. The “aux” Tweeter has two jumper-settable levels also. It is suggested that the module’s amplifier be set to high pass for maximum power use. The Tweeter crossover is transient optimized at 3.7kHz. Large high quality parts are employed.

es 200z MSRP $349 asking $175 obo
500 series front stage kit with drt 26 silk dome tweeters MSRP $249 asking $175 OBO

I decided to go 3 way active instead.
PM if interested.