-
Polk Audio PSW108 [Open Box]
Powered subwoofer
LOW STOCK
- front-firing 10" woofer
- 50-watt RMS amplifier
- frequency response 40-160 Hz (-3dB)
-
Polk Audio PSW111 [Scratch & Dent]
Ultra-compact powered subwoofer
IN STOCK
- 8" front-firing driver
- built-in 150-watt amplifier (continuous power)
- frequency response 38-250 Hz
-
Polk Audio PSW125 [Scratch & Dent]
Powered subwoofer (Cherry)
IN STOCK
- 12" front-firing driver
- built-in 150-watt amplifier (continuous power)
- frequency response 32-225 Hz
-
Polk Audio PSW110 [Open Box]
Powered subwoofer (Cherry)
LOW STOCK
- front-firing 10" woofer
- built-in 100-watt amplifier (continuous power)
- frequency response 32-250 Hz
-
Polk Audio PSW125 [Open Box]
Powered subwoofer (Cherry)
LOW STOCK
- 12" front-firing driver
- built-in 150-watt amplifier (continuous power)
- frequency response 32-225 Hz
-
Polk Audio DSW PRO 440wi [Scratch & Dent]
Powered subwoofer
IN STOCK
- 8" down-firing woofer
- built-in 180-watt Class D amplifier (continuous power)
- frequency response 30-125 Hz
-
Cambridge Audio Minx X200 [Scratch & Dent]
Ultra-compact powered subwoofer (White)
LOW STOCK
- 6-1/2" front-firing woofer and dual 6-1/2" passive radiators
- built-in 200-watt amplifier (continuous power)
- frequency response 39-200 Hz
-
Definitive Technology ProSub 800 [Scratch & Dent]
Powered subwoofer (White)
LOW STOCK
- 8" woofer pressure-coupled to an 8" low bass radiator
- built-in 300-watt amplifier (continuous power)
- frequency response 20-150 Hz
-
Klipsch SW-308 [Open Box]
Ultra-compact powered subwoofer
LOW STOCK
- 8" front-firing woofer reinforced by two 8" side-firing passive radiators
- built-in 300-watt amplifier (continuous power)
- frequency response 26-120 Hz
-
Polk Audio DSW PRO 550wi [Scratch & Dent]
Powered subwoofer
IN STOCK
- 10" down-firing woofer
- built-in 200-watt Class D amplifier (continuous power)
- frequency response 30-125 Hz
-
PSB SubSeries 125 [Open Box]
Powered subwoofer
LOW STOCK
- 8" front-firing woofer and port
- built-in 125-watt amplifier (continuous power)
- frequency response 35-150 Hz
-
NHT B-10d [Open Box]
Compact powered subwoofer
LOW STOCK
- 10" front-firing woofer
- built-in 300-watt amplifier (continuous power)
- frequency response 29-130 Hz
-
Definitive Technology SuperCube 2000 [Scratch & Dent]
Ultra-compact powered subwoofer for home theater
LOW STOCK
- 7-1/2" long-throw woofer pressure-coupled to two 7-1/2" low bass radiators
- built-in 650-watt amplifier (continuous power)
- frequency response 20-200 Hz
-
Cambridge Audio Minx X300 [Scratch & Dent]
Compact powered subwoofer (Black)
LOW STOCK
- 8" front-firing woofer and 8" passive radiator
- built-in 300-watt amplifier (continuous power)
- frequency response 33-200 Hz
-
JBL SUB 550P [Open Box]
Powered subwoofer (Black)
LOW STOCK
- 10" front-firing PolyPlas cone with cast aluminum frame
- built-in 300-watt amplifier (continuous power)
- frequency response 27-150 Hz
-
Polk Audio DSW PRO 660wi [Scratch & Dent]
Powered subwoofer
IN STOCK
- 12" down-firing woofer
- built-in 400-watt Class D amplifier (continuous power)
- frequency response 25-125 Hz
-
PSB SubSeries 200 [Scratch & Dent]
Powered subwoofer
LOW STOCK
- 10" front-firing woofer with down-firing port
- built-in NAD 200-watt RMS amplifier
- frequency response 28-150 Hz
-
Polk Audio DSW PRO 660wi [Open Box]
Powered subwoofer
LOW STOCK
- 12" down-firing woofer
- built-in 400-watt Class D amplifier (continuous power)
- frequency response 25-125 Hz
-
Definitive Technology SuperCube® 4000 [Scratch & Dent]
Ultra-compact powered subwoofer
LOW STOCK
- 8" long-throw woofer pressure-coupled to two 8" low bass radiators
- built-in 1,200-watt amplifier (continuous power)
- frequency response 16-200 Hz
-
Definitive Technology SuperCube® 4000 [Open Box]
Ultra-compact powered subwoofer
LOW STOCK
- 8" long-throw woofer pressure-coupled to two 8" low bass radiators
- built-in 1,200-watt amplifier (continuous power)
- frequency response 16-200 Hz
Subwoofers: How To Choose Subwoofers are dedicated solely to reproducing low-frequency sounds. While this may not be the most glamorous job in a stereo or home theater system, the subwoofer can be a...
Bass Basics: Connecting and Tuning Your Home Theater SubwooferJim Ralston outlines some tips on how to adjust your subwoofer for better home theater performance.
Video: Speaker Placement for Great SoundLearn about the basics of good speaker placement, so you can set up your speakers to deliver the best sound for your room.
















