Hello, Im Steve in Oklahoma city. I'm a fan of Altec gear , I own now and have owned several nice pieces. I currently have a few pieces I could use some help with and a few for sale. My needs are a passive 2 way crossover that crosses at 1200hz, like a N1201-8A. I can find a pair if I look hard enough, but anybody got a suggestion for a substitue.I dont want to bi amp. Im putting a pair of speakers together using a Stone Hinge cabinet and attaching an 811 horn with a 902 and mounting a 416b in the cabinet. My hope is to achieve a vertical Altec 19 sound. Also I have 2 pairs of flamenco cabinets in very nice condition, Id like to get rid of one of these and re-populate the other set. I also have a pair of GPA 604's mounted in solid walnut cabinets. Amazing speaker. They are for sale too.