The arc has really good sound immersion and i'm not disputing that especially with the dolby atmos capability. One problem many may not like is the fact that it only has one hdmi port.

The sound bar has amazing speakers packed into the sound bar and have some of the speakers pointed not just forward but in an upward direction for a much better surround sound experience. This little setup is all that i need for my 75” 4k home enterta...  Read More

Polk s4 system is plus and play with hdmi-arc. No equalizer function, but has good balance. Easy switch between bluetooth (my phone) to aux (my computer) right on the remote. Back has a usb port for software upgrades when needed.

Sounds like an excuse for making subpar products. Polk audio it seems, is not that. Complete piece of garbage. I wish i could say the sound is superior but that was a lateral move as well.

Subwoofer is pretty poor. Bass is barely noticeable at max settings. The bass cuts out and is extremely distracting. No way to make any adjustments to it except volume and bass control. No power cord.

Every 2 months, it brain dumps. Also, randomly looses connection with tv. I have to mute and un-mute it to get it to come back on.