Drill down into the basement behind the wall of course using a spade bit and extension.
How to put speaker wiress in the attic.
Go get an old metal coat hanger straighten it out and stick into this hole.
The staple gun should be loaded with wire staples designed for holding the size and type of wire you are running.
Bring all of the wire up into the attic.
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5 go up in the attic or down in the basement and look for your coat hangers.
While one person holds the flashlight the other person should use a staple gun to run the wire along the rafters from one entry hole to the other.
Cut a hole for each box with a drywall saw or a saw appropriate for the wall material then feed the wires down from the attic or up from the basement toward each hole using a fish tape or a fish stick and have a helper catch them and pull them through.
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To do this take a 1 32 drill bit and drill a small hole straight up attic or down basement from your speaker and receiver ring location and as close to the wall as possible.
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