Amazon.com: 12" 1200W Car Audio Subwoofer - 2 Way Neon Bandpass Speaker System w/ Blue Lights, DC 12V Input/4 Ohm/32Hz-1KHz Freq.Res w/ Plexi-Glass Front Window & Silver Polypropylene Cone - Pyramid BNPS122 :
Amazon.com: Creative Pebble Plus 2.1 USB-Powered Desktop Speakers with Powerful Down-Firing Subwoofer and Far-Field Drivers, Up to 8W RMS Total Power for Computer PCs and Laptops (Black) : Electronics
Amazon.com: Bluetooth Speakers, Portable Wireless Speaker with Subwoofer Heavy Bass, 2 Loud Speaker, LED Lights, FM Radio, Remote Control, MP3 Player Powerful Speaker Suitable for Travel, Indoor and Outdoor : Electronics
Amazon.com: Logitech Z623 400 Watt Home Speaker System, 2.1 Speaker System - Black : Electronics
Amazon.com: Bluetooth Speaker, Portable Bluetooth Speakers with Subwoofer Wireless Stereo Sound Rich Bass Speakers Outdoor Party Speaker Support Remote Control FM Radio LED Lights for Home, Travel, Camping : Electronics
Amazon.com: Skar Audio EVL-15 D2 15" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer : Electronics
Amazon.com: LTEFTLFL 6 Inch 350W 4 Under-Seat Car Subwoofer Speaker Stereo Audio Bass Powerful Amplifier : Cell Phones & Accessories
Amazon.com: Pyle 6.5 Inch Mid Bass Woofer Sound Speaker System - Pro Loud Range Audio 300 Watt Peak Power w/ 4 Ohm Impedance and 60-20KHz Frequency Response for Car Component Stereo PLG64 : Electronics
Amazon.com: Pyle Car Mid Bass Speaker System - Pro 5 Inch 200 Watt 4 Ohm Auto Mid-Bass Component Poly Woofer Audio Sound Speakers For Car Stereo w/ 30 Oz Magnet Structure, 2.2”
Amazon.com: Cyber Acoustics 2.1 Speaker Sound System with Subwoofer for PC, Stereo, Tablet, Smartphone and Gaming Systems - 80W Peak Power (CA-3810) : Electronics
Amazon.com: Portable Bluetooth Speaker, Wireless IP67 Waterproof Outdoor Speaker with Subwoofer, 16W Louder Volume, Longer Playtime, Bluetooth 5.0, Dual Pairing, Portable Speaker for Party Beach Camping, Black : Electronics
Amazon.com: DINDIN Bluetooth Speaker, Portable Wireless Speakers with Lights, 2 Double Subwoofer Heavy Bass, 2 Loud Speaker, FM Radio, SD Player, Remote, Suitable for Travel, Indoor and Outdoor : Electronics
Amazon.com: Portable Soundbar for TV/PC, Outdoor/Indoor Wired & Wireless Bluetooth 5.0 Speaker with Remote Control and Coax Cable, 2X5W Mini Home Theater Sound bar with Built-in Subwoofers for Projector (Updated) : Electronics
Amazon.com: 60W Portable Bluetooth Speaker with Subwoofer Heavy Bass, Wireless Speakers Bluetooth 5.0, Support FM Radio, MP3 Player, EQ,LED Colorful Lights, Loud Outdoor Stereo Speaker for Home, Party, Travel : Electronics
Amazon.com: 6" Car Audio Speaker Subwoofer - 300 Watt High Power Bass Surround Sound Stereo Subwoofer Speaker System w/ Molded P.P. Cone, 86 dB, 4Ohm, 40 oz Magnet,1 inch KAPTON Voice Coil -
Amazon.com: Outdoor Waterproof Bluetooth Speaker,Kunodi Wireless Portable Mini Shower Travel Speaker with Subwoofer, Enhanced Bass, Built in Mic for Sports, Pool, Beach, Hiking, Camping (Black) : Electronics
Amazon.com: SOUND TOWN 18" RAW WOOFER SPEAKER, 400 WATTS PRO AUDIO PA DJ REPLACEMENT SUBWOOFER LOW FREQUENCY DRIVER (STLF-1890) : Musical Instruments
Amazon.com: Logitech Z407 Bluetooth Computer Speakers with Subwoofer and Wireless Control, Immersive Sound, Premium Audio with Multiple Inputs, USB Speakers : Everything Else
Amazon.com: Edifier M601DB Computer Speaker System with Wireless Subwoofer, 2.0+1 Bookshelf Sound System, Bluetooth 5.1 AptX, 110W RMS, for Desktop, Laptop, Tablets, Phone, TV, Black : Electronics