Polk Audio PSW111 300W 8" Subwoofer - Black

This item comes with a 24 months warranty.

But its big bass output will never let you forget that it's there, delivering all the visceral gut rumble for your favorite action movies as well as tight, accurate bass precision for your music.

Speaker System
Speaker System Type: Powered Subwoofer
Detachable Grilles: Yes
Amplification Type: Active
Speaker Driver Diameter: 8"
Speaker Driver Diameter (Metric): 203 Mm
Nominal Output Power: 150 Watt
Max (Rms) Output Power: 300 Watt
Frequency Response: 38 - 250 Hz
Crossover Frequency: 80 - 200Hz, 60 - 120Hz
Audio Amplifier: Integrated
Connectivity Technology: Wired
Controls: Low Pass Filter, Power On/Off, Subwoofer Phase, Volume

Power
Form Factor: Internal

Power Device
Nominal Voltage: AC 100/240 V
Frequency Required 50/60 Hz
Power Source: AC Power Adapter

Audio System
Type: Subwoofer

Speaker System Details
Speaker Type: Subwoofer
Speaker Qty: 1
Nominal (Rms) Output Power: 150 Watt
Frequency Response: 38 Hz
Connectivity Technology: Wired

Speaker Details
Speaker Type: Speaker
Speaker Channel Type: Subwoofer
Channel (Rms) Output Power: 150 Watt
Amplification Type: Active
Channel Frequency Response: 38 - 250 Hz

Driver Details (1st Speaker)
Speaker Type: Subwoofer
Driver Type: Subwoofer Driver
Driver Diameter: 8 m
Driver Diameter (Metric): 203 Mm
Driver Technology/Design: Dynamic Balance

Connections
Type: Audio Line-In, Audio Line-In / Subwoofer Input, Speakers Input, Speakers Output, Subwoofer Input
Connector Type: RCA X 2, RCA, Click-Fit X 2

Dimensions & Weight
Width: 11 in
Depth: 13 in
Height: 12.1 in
Weight: 20.3 Lbs