Need help? Call us! 1‑888‑396‑8165

Track Your Delivery

Our 3 hour windows are best estimates

For the BEST delivery experience:

  • Ensure all obstructions are removed for delivery team
  • On snow days, please have your walkways cleared of snow

powered by dispatch

Polk Audio

$ 349.00

(Home Speakers - Subwoofers 8")

Put a bit of oomph in your home theatre surround sound with the Polk Audio PSW111 black 8" subwoofer. It features a Dynamic Balance Kipple Optimized woofer, a 300 Watt power amp, a slot vent port for enhanced performance, internal bracing, and compression circuitry for distortion diminishment. You'll feel the bottom end with power, clarity and true-to-life resonance.

Quote Request
Ask an Expert


Speaker type Indoor
Color Black
Number of drivers 1
Frequency response 38Hz-250Hz
Bass drivers 1 - 8 inch Diameter (20.32cm) Dynamic Balance Composite Cone
Amplifier power 150 W
Crossover Yes
Stereo Yes
Ported No
Downfiring No
Width 11 inch(es) / 27.94 cm
Height 12.13 inch(es) / 30.80 cm
Depth 13 inch(es) / 33.02 cm
Weight 9.21 kg (each)
Warranty 3 years

NOTE: Grand is committed to providing in-depth, accurate information for all items on its website. However, typographical errors can occur and occasionally specs can change without notification. As such, we strongly recommend you verify information with your salesperson to ensure the item will fit in your space and has all the necessary features you desire. Regarding typographical errors in pricing, Grand reserves the right to cancel a sale with a full refund if it is obvious an item has been advertised at a price significantly below market value due to a typographical error. If you have any questions or think you notice an error, please call 888-396-8165 or email us.