There is a small hole to run speaker wire through the stand but it is not big enough to fit an RCA connector. Does come with a few velcro straps which can help with cord management. Will work with standard speaker wire.
the stands come with like six different attachment options that'll depend on the speakers you have. Even if there are NO holes in your speakers it comes with a well designed option to use velcro on a solid attachment to the stand. I seriously think it'll work with any speakers in a surround sound system that aren't 25lbs a piece.
It should work with any speaker since it comes with various connection supplies just in case your speakers need to be hold tight to the stand. My speakers don’t have holes but I was able to use the sticky pads that came with it. It does holds the my speaker about 60% firm.
They are adjustable. They can be adjusted to stand from 26"-39". If you have any other question give us a shout at info@sanus.com we'd be happy to answer them!
Thanks for the question. Unfortunately, we don't provide any parts to have the speaker face the ceiling. It is designed to have the speaker stand upright and project sound out.
I have 4 of these stands, they do work with the Nakamichi ShockWafe, but the speakers are tilted slightly upwards because of the mounting screws and bar curvature and whatnot. Not really a deal breaker as they do work.
This stand should work with your speakers as long as they are under 4lbs and have the keyholes to mount. These stands have been designed to take on basically any small speaker weighing up to 4 lbs.