I'm going to mount them outside on the far right support beam at 0:18 of the 1st video and the other one you see directly in the middle towards the camera. I was going to mount the amp under the "counter leg space" at 0:25 and at the start of the second video. On the second video, i show where i want to run the speaker wire, which is down to the concrete, behind the support beam, over the thing that gives some shade and heat relief and behind the other support beam (where i want to hang one speaker) and connect it to the speaker. Will this work?
Also, i plan to use a simple extension cord that are used for tool such as saws to give power to the amp. Its pretty thick