Heaterman Posted July 17, 2020 Share Posted July 17, 2020 (edited) Hi all - I have a pair of ALK Engineering ES700 crossovers for sale. These were used for testing on a pair of speakers that I decided to go active on so no longer need them. They're in perfect condition and working order. Only one is pictured, the other is wrapped up and didn't pull it out for the photo op. I DO NOT have the high frequency crossover to make these 3 way. If you need a 3 way setup you can look for used or get them from ALK. $600 for the pair using PayPal friends and family with the buyer (you) picking up shipping. Box size is 16" W x 16" L x 12" H & 26 lbs, 7 oz shipping from 95136 zip code. USPS from west coast to east coast is almost $100. If you know of a better, less expensive way I'm open to whatever works. Please let me know if you have any questions. Mark Edited July 28, 2020 by Heaterman SOLD Quote Link to comment Share on other sites More sharing options...
Heaterman Posted July 22, 2020 Author Share Posted July 22, 2020 Bump to the top. No one looking for a 2 way Corncala crossover or modified Belle/La Scala with a horn that wont go to 500 Hz? Make me a reasonable offer (no peanut gallery please ).... Hate to have these collecting dust when they should be used in someones project. Quote Link to comment Share on other sites More sharing options...
OO1 Posted July 22, 2020 Share Posted July 22, 2020 i was under the impression these were a 3 way crossover as the barrier strip shows the highs -mids-woofer--- can you please indicate which type of speakers there were designed for --------tx Quote Link to comment Share on other sites More sharing options...
OO1 Posted July 22, 2020 Share Posted July 22, 2020 Beautifil units - GLWS ------- Quote Link to comment Share on other sites More sharing options...
Budman Posted July 22, 2020 Share Posted July 22, 2020 2 hours ago, RandyH000 said: i was under the impression these were a 3 way crossover as the barrier strip shows the highs -mids-woofer--- can you please indicate which type of speakers there were designed for --------tx his ad clearly says they are not a 3 way Quote Link to comment Share on other sites More sharing options...
Heaterman Posted July 22, 2020 Author Share Posted July 22, 2020 Unfortunately I do not have the Squawker/Tweeter crossover section that's ordered separately and mates to this to go from 2 way to 3 way. You can find more info on ALK's website http://www.alkeng.com/ . Go to the extreme slope crossovers for details. He also has info on applications but I was using them on a Cornscala. You can use them on anything using a K33 woofer (or similarly spec'd driver) and almost any squawker driver that's rated at 8 or 16 ohms. Many use these on Belles or La Scala's in a 2 way that has a horn/driver that won't get down to 500 Hz. Hope this helps... Quote Link to comment Share on other sites More sharing options...
OO1 Posted July 22, 2020 Share Posted July 22, 2020 3 hours ago, Budman said: his ad clearly says they are not a 3 way a good tech should be able to convert these crossovers to 3 way ------------or to 2 and 3 way -------in 1 XO , like a convertible XO Quote Link to comment Share on other sites More sharing options...
Deang Posted July 24, 2020 Share Posted July 24, 2020 A good tech would just buy the rest of the network. 🙂 2 Quote Link to comment Share on other sites More sharing options...
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