Mark,
They did not use good components. You will have to take out all the drivers to get to all the crossover parts. I will get you a list of all the values. Just use the original printed circuit boards just soldier on the better parts on and do replace the intrernal wiring. These speakers are a decent design with a great cabinet, decent midrange and woofer. NHT could have had a Giant killer at $4000.00 and would selling them like hotcakes if they would put in a little more effort.
They did not use good components. You will have to take out all the drivers to get to all the crossover parts. I will get you a list of all the values. Just use the original printed circuit boards just soldier on the better parts on and do replace the intrernal wiring. These speakers are a decent design with a great cabinet, decent midrange and woofer. NHT could have had a Giant killer at $4000.00 and would selling them like hotcakes if they would put in a little more effort.