Amazon.com: JBL Studio 280 Dual 6.5-Inch 3-Way …

The speakers themselves will give nice high frequency and midrange sound with tight bass but add a real subwoofer and you’ve got a HT floor rumbling monster and if eq’d properly with a modern avr (I have the Pioneer vsx -1124-K, which has a 4 band subwoofer eq along with the rest of the auto eq function) you will get a lot more out of your …

https://www.amazon.com/JBL-Studio-280-Floorstanding-Loudspeaker/dp/B00GJYRVCQ