Help with pricing on Electro Voice Sentry VI

You can try searching for threads regarding the 'Interface D', which was the home audio version of the Sentry VI: ( http://www.audioreview.com/cat/speakers/floorstanding-speakers/electro-voice/interface-d/prd_119470_1594crx.aspx ) Did yours come with the accessory SEQ, as originally supplied with the Interface D's? Enter these URLs, and you can download the manuals for both iterations: ( http://archives.telex.com/archives/EV/Speakers/Owners%20Manuals/Interface%20D%20Owners%20Manual.pdf ) ( http://archives.telex.com/archives/EV/Speakers/EDS/Sentry%20VI%20EDS.pdf
)

I had a pair of Sentry VIBs when I was a teenager. I really regret selling them. Talk about dynamics....Wow. None of the highend speakers I had over the years couldn't touch their dynamics. It was fun having Led-Zeppelin live in my basement every night. My parents didn't like it much, neither did the neighbors for blocks around.....lol

And they could do the same with a symphony orchestra, Klipschorns for people with good musical taste,a GREAT speaker !!!