Your search for 5.1 channel speaker system returned the following:

5.1-channel speaker system (Black)

LOW STOCK

• frequency response 33-20,000 Hz
• five satellite speakers each contain a 2-1/4" BMR woofer for a wide soundstage
• 300-watt, 8" ultra-compact subwoofer

5.1-channel speaker system (White)

IN STOCK

• frequency response 33-20,000 Hz
• five satellite speakers each contain a 2-1/4" BMR woofer for a wide soundstage
• 300-watt, 8" ultra-compact subwoofer
  

5.1-channel speaker system (Black)

IN STOCK

• frequency response 23-20,000 Hz
• five satellite speakers each contain dual 2-1/4" BMR woofers for a wide soundstage
• 500-watt, 10" subwoofer

5.1-channel speaker system (White)

IN STOCK

• frequency response 23-20,000 Hz
• five satellite speakers each contain dual 2-1/4" BMR woofers for a wide soundstage
• 500-watt, 10" subwoofer
  

5.1-channel speaker system (White)

IN STOCK

1 person says 

• frequency response 23-20,000 Hz
• five satellite speakers each contain dual 2-1/4" BMR woofers for a wide soundstage
• 500-watt, 10" subwoofer
  

5.1-channel speaker system (Black)

IN STOCK

2 people say 

• frequency response 33-20,000 Hz
• five satellite speakers each contain dual 2-1/4" BMR woofers for a wide soundstage
• 300-watt, 8" ultra-compact subwoofer

5.1-channel speaker system (White)

LOW STOCK

2 people say 

• frequency response 33-20,000 Hz
• five satellite speakers each contain dual 2-1/4" BMR woofers for a wide soundstage
• 300-watt, 8" ultra-compact subwoofer
  

5.1-channel speaker system (Black)

LOW STOCK

1 person says 

• frequency response 23-20,000 Hz
• five satellite speakers each contain dual 2-1/4" BMR woofers for a wide soundstage
• 500-watt, 10" subwoofer

5.1-channel speaker system (Black)

LOW STOCK

1 person says 

• frequency response 33-20,000 Hz
• five satellite speakers each contain dual 2-1/4" BMR woofers for a wide soundstage
• 300-watt, 8" ultra-compact subwoofer

5.1-channel speaker system (Black)

LOW STOCK

2 people say 

• frequency response 39-20,000 Hz
• five satellite speakers each contain a 2-1/4" BMR woofer for a wide soundstage
• 200-watt, 6-1/2" ultra-compact subwoofer

5.1-channel speaker system (White)

LOW STOCK

2 people say 

• frequency response 39-20,000 Hz
• five satellite speakers each contain a 2-1/4" BMR woofer for a wide soundstage
• 200-watt, 6-1/2" ultra-compact subwoofer

5.1-channel speaker system

IN STOCK

• includes 4 satellites, 1 center channel speaker, and 1 subwoofer
• system frequency response 33-20,000 Hz
• 100-watt RMS sub with 8" woofer

OUT OF STOCK

6 people say 

• home theater speaker system
• 4 dual-cube satellites and 1 center channel speaker
• powered Acoustimass® module with two 5-1/4" drivers
  

5.1-channel Blu-ray home theater system with Wi-Fi®, Bluetooth® and wireless rear speakers

IN STOCK

• home theater system with 3D Blu-ray player/receiver, 5 speakers and a subwoofer
• built-in Wi-Fi® — plays Netflix movies, YouTube videos, Pandora® Internet radio, and more
• includes wireless amp module for easier rear speaker setup