- Does the Polk XT30 need an amplifier?
- Yes. It is a passive speaker rated at 8 ohms and 89 dB sensitivity, so it needs an AV receiver or amplifier. Most mid-range receivers drive it easily.
- Is the XT30 a good match for Polk XT bookshelf speakers?
- Yes. It is voiced to match the XT15 and XT20 bookshelf and XT60 tower speakers, so a full XT-series surround setup stays tonally consistent.
- Can I use it without a subwoofer?
- It reaches down to 55 Hz, which covers most dialogue. For movie effects and music bass in a larger room, a subwoofer fills in what the center cannot.
- How tall is it, and will it fit under my TV?
- It is 6.5 inches tall and 19 inches wide. Check your TV stand clearance and shelf width before buying, since the wide cabinet limits placement.
- Does it have Bluetooth or app control?
- No. The XT30 is a wired passive speaker with no Bluetooth, Wi-Fi, AirPlay or app control. All connections go through your receiver.
- Where is the Polk Audio XT30 cheapest?
- At Best Buy, for $179.00, as of our latest check.
- Where can I buy the Polk Audio XT30?
- 2 stores we checked sell it, including Best Buy, PARTS EXPRESS.