Polk RT2000i Hookup

Polk_Denon
Polk_Denon Posts: 27
edited September 2020 in Speakers
Recently bought several polk speakers and was a pair of the rt2000i's in the lot. I currently have them hooked with speaker wire and the jumper installed. Was thinking about using the sub out on the receiver into the inputs on the towers. I have a definitive technology sub already hooked up to the sub out on the receiver. I searched a little and seen some suggesting to hook up the towers using the preouts on the receiver? Receiver is a Denon 5803...

Only had the speakers hooked up for about a week and haven't had much time to mess around with them. Do they sound better sitting straight or angled some. Will be used for home theater if that makes a difference.