
Polk Audio - Signa S3
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Based on 1 year's data from Feb 15, 2026 How it works
Yes. I have not noticed any distortion with anything loud. The bass will blow the doors off if increasing the levels. Multi EQ presets plus an AI setting that adapts to room conditions. There have been issues about build quality but you can say that about any brand. There are a lot of “brand” snobs on this thread, but you don’t need to spend $1K to get a decent sounding system. I’ll end with sayings that I have a Polk soundbar (Signa S3) and the AX700 is superior in every respect.
I have a C1 OLED and Polk Signa soundbar in the bedroom, and works great with blackout curtains. Just got a TCL QM7K for our large and bright living room, paired with a Samsung Q990D soundbar; it’s a killer setup and near-OLED black levels but much, much brighter than the OLED. So if your room is actually bright, I would recommend TCL QM7K/QM8K paired with the Samsung Q990D/F depending on sales. I run our Apple TV 4K directly into the Q990D soundbar and it works flawlessly, with the Apple TV remote controlling everything.
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