(Part 3) Best outdoor speakers according to redditors

I bought a pair of these 3 years ago and have been pretty satisfied. They're hooked up to a regular ol non weather proof stereo inside, and a pair of speaker lines just go through the wall to outside. They still sound fine after being flooded, burried under a couple feet of snow, 100 F summers, golfball sized hail, and 3 small children treating them like a seat. My yards about a half acre 'L' shape, with the 2 speakers in the corner of the L, they more or less fill the yard with sound.

Thanks! I picked up a pair of Bose 151 Indoor/outdoor speakers off facebook a few years back with the intention of mounting them outside in the future, but they were just sitting hooked up to a receiver in the garage until this weekend. Sound great and I picked them up for like $40.

These are what I have:

https://www.amazon.com/Bose-Indoor-Outdoor-Speaker-White/dp/B00007AJ8B

Something like this should work....looks like a Bose knockoff
https://www.amazon.com/TIC-GS-3-Outdoor-Ground-Omnidirectional/dp/B0007RSZX0/ref=sr_1_15?s=aht&ie=UTF8&qid=1496683217&sr=1-15&keywords=outdoor+speakers

How bad of an idea is this into 2 parallel connections of two each of these?

So 4 total speakers in two channels

I already own the speakers, do not own the amp.

I am looking for bookshelf speakers and a Bluetooth speaker. I would like to play music from my phone and allow others to connect to the bookshelf speakers with their phones. I was looking at these as a cheap option, but they seem too cheap to be very good quality. The Bluetooth speaker would just be to have in the bathroom/bedroom for myself so it isn’t as important. Budget <$300. I was also looking at the mica speakers but they seem pretty small and said they require an amp?

My two cents:

Tower speakers (x2) 1200$: http://www.amazon.com/Definitive-Technology-Tower-Loudspeaker-Single/dp/B000UW3KFA

Center channel $350: http://www.amazon.com/Definitive-Technology-ProCenter-Compact-Speaker/dp/B000UW270Y/ref=sr_1_1?s=electronics&ie=UTF8&qid=1427354011&sr=1-1&keywords=pro+center+2000

Surrounds and Surround backs (x4) $900: http://www.amazon.com/Definitive-Technology-SR-8040BP-BiPolar-Surround/dp/B00422L3GW/ref=sr_1_3?s=electronics&ie=UTF8&qid=1427354203&sr=1-3&keywords=8040

Subwoofer $799: http://www.amazon.com/SVS-PC2000-500-watt-Cylinder-Subwoofer/dp/B00R7POG2E/ref=sr_1_fkmr0_2?s=electronics&ie=UTF8&qid=1427355195&sr=1-2-fkmr0&keywords=svs+cylinder+sub

Receiver $ 899: http://www.amazon.com/Marantz-SR7007-Receiver-Discontinued-Manufacturer/dp/B0081N91BM/ref=sr_1_5?s=electronics&ie=UTF8&qid=1427354412&sr=1-5&keywords=marantz+7008

Projector $ 799: http://www.amazon.com/Epson-Cinema-Brightness-Theater-Projector/dp/B00EO96W2I/ref=sr_1_1?s=electronics&ie=UTF8&qid=1427355017&sr=1-1&keywords=2030+epson

Screen $703: http://www.amazon.com/Screen-Innovations-Matte-Theater-Sensation/dp/B000KI71KY/ref=sr_1_2?s=electronics&ie=UTF8&qid=1427354731&sr=1-2&keywords=screen+innovations

Total: $5650

These are the speakers that I have. I don't know much about speakers and how much power they need and how much an iPod can supply. I was hoping for something like this with the red and black output but I have not been able to find anything online.

The speakers are mounted outside and the wires run through the wall to a slot inside. This is a diagram of the set-up. Let me know if you still need me to clear anything up. I know it's kind of hard to picture.