amplifier and subwoofer combo

Electrohome Huntley Powered Bookshelf Speakers with Built-in Amplifier, 3" Drivers, Bluetooth 5, RCA/Aux

JBL BassPro 12 Car Audio Powered 12" Subwoofer System with Slipstream Port Technology

Boss Phantom 12 Inch 2300 Watt Max Power Car Audio Subwoofer with DVC Power

QPower QBOMB12V Dual 12" Vented Ported Subwoofer Sub Box with Bedliner Spray

Kicker CWCS124 CompC 12" Subwoofer Single Voice Coil 4-Ohm

QPower 15 Inch Heavy-Duty Single Vented Carpet Covered Durable Car Audio Vehicle Subwoofer Enclosure Woofer Box, Charcoal Gray

QPower QBOMB8VL Single 8 Inch Vented Ported Car Subwoofer Sub Box Enclosure

Pyle 8 Inch 1600W DVC 4 Ohm Car Audio Subwoofer Speaker Set with 40 Oz Magnet and 1.5 Inch 4 Layer Voice Coil, Black (2 Pack)

BOSS Audio Phantom 10" 2100W DVC 4-Ohm Deep Bass Car Subwoofer | P106DVC

Bose Lifestyle Ultra Subwoofer - Black

Monster Adventurer Max Boombox Bluetooth Speaker, 100W Stereo Sound, Double Subwoofer, IPX7 Waterproof, Wireless Speakers for Home, Party, Beach

Spark-208 5000W Peak Power Fully Amplified Portable 2x8" Bluetooth Speaker

Q Power QBomb Single 12 Inch Vented Subwoofer Sub Box with Black Bedliner Spray

QPower QBOMB15VL Single 15" Vented Ported Car Subwoofer Sub Box Enclosure QBOMB

Kicker 48CWRT82 CompRT 8" Subwoofer, DVC, 2-ohm

Kicker 48CWRT84 CompRT 8" Subwoofer, DVC, 4-ohm

North Computer Speakers

Memphis Audio MXA10GW 10" MXA Subwoofer Grill, White

Pyle 10" In-Wall/In-Ceiling Subwoofer, 360W Peak Power - PDIWS10

Kicker 51MWG10W - MWE 10-Inch Premium Marine Subwoofer Grille, White

Kicker 51MWG12W - MWE 12-Inch Premium Marine Subwoofer Grille, White

Wet Sounds REVO 10 FA 10in Free Air Subwoofers w/ XZ-B Grilles 2 Pack

Monoprice 12-inch Powered Subwoofer - Black, 150-watt (RMS)

Vivitar Home Theater Soundbar System with 2.25” Full Frequency Drivers, 2 Speakers and 6.5” Subwoofer