$450 or best offer. S&H included. Paypal only.
Brand new Helix DSP. Just bought it, installed it & took it out. This is a really nice unit, surprisingly small, easy to install. Set up is pretty intuitive, but it takes time & patience. I tuned it using my ear & well-known songs - didn't buy the microphone to do the "real" set up using the RTA. I am sure with the microphone, someone who is really into tweaking stuff will have a blast with it.
I actually liked the unit, but the DQDX I also have works very well for me so, willing to let it go to someone who wants it & is as big a geek as me when it comes to fiddling around.