Amazon.com: Alphasonik Dynamis DCP8 8 inch 1000 Watts 4-Ohm Shallow Mount Flat Enclosed Sub woofer in Ported Vented Box for Tight Spaces in Cars and Trucks, Slim Thin Loaded Subwoofer : Electronics
Amazon.com: MTX Terminator TNP212D2 1200 Watt 2 Ohm Dual 12 Subwoofers/Sub Box/Amp Package Bundle with NYC Acoustics NPB3 Dual 4" 30w Bluetooth Boombox Speaker : Electronics
Amazon.com: KICKER Comp 12" (30cm) Subwoofer in Down Firing Encl, 4-Ohm; RoHS Compliant : Electronics
Amazon.com: Kicker 44L7S154 Solo-Baric 15 Square L7 Dual 4-Ohm Sub and ASC 115SQV Single Sub Box Enclosure : Electronics
45mm 5W Audio Silikagel Lautsprecher 4 Ohm Ersatzteile für DIY Lautsprecher : Amazon.de: Elektronik & Foto
Amazon.com: Gravity Audio 2400W Max Power 12" Two Premium Car Subwoofer 4 OHM IMPED DVC 2 Sub and Audiotek Car Audio Double 12 Inch Vented Professional 1 Elite Speaker Box Enclosure : Electronics
Amazon.com: AudioPipe TXX-BDC4-12 Dual 4 Ohm 12 inch 2,200 Watt Car Speaker Subwoofer (2 Pack) Bundle with QPower QBOMB12TB Dual 12 Inch Triangle Ported Car Audio Subwoofer Box Enclosure with Bedliner Spray
Amazon.com: Harmony Audio HA-A800.1 Car Stereo Class D Amp Mono 1600W Sub Amp, 43C124 12" Comp C12 Series 150W RMS 4 Ohm Sub and 212VH Car Audio Dual 12" Vented Stereo Sub
Amazon.com: KICKER 43VC124 Comp 12" Subwoofer in Vented Sub Box Enclosure, 4 -Ohm Bundle with Rockville RWK81 8 Gauge Amp Installation Kit and RXA-T1 Car Stereo Amp : Electronics
Amazon.com: Facmogu 3 inch Tweeter Speakers HiFi Full Range Woofer Loudspeaker, 2 PCS 4 Ohm Anti-Magnetic Speakers for 2.0/2.1 Boom Box Satellites Speaker DIY (4Ω) : Electronics
Amazon.com: KICKER Two 45KM104 10" Marine Subwoofers 4-Ohm White LED Grill with SSV Universal Marine Sub Box Enclosures : Electronics
Amazon.com: MB Quart RW-110A 800W Reference Series 10" 4-Ohm Power Subwoofer Amplifier with 8 Guage Kit Red and Gravity Magnet Phone Holder Bundle : Everything Else
Amazon.com: AUDIOTEK AT-510FB Dual 10" 1600 Watt Max Power Band Pass Vented Sealed Vehicle Subwoofer Box Loaded with 10 Inch Car Audio Dual 4 Ohm Sub Enclosure : Electronics
Amazon.com: Rockford Fosgate 1 T1D415 T1 Series Dual 4-Ohm 15" Subwoofer and 1 T1000-1BDCP Power Series Amp : Electronics
Amazon.com: Kicker Bundle Compatible with Universal Vehicle 44CWCD124 12" Dual 4Ohm 12" with 46CXA4001 800W Sub Amp and 112VH 12" Sub Box : Electronics
Amazon.com: KICKER 43C124-N Bundle Universal Regular Standard Cab Truck Comp C12 Single 12" Sub Box Enclosure - Final 4 Ohm : Electronics
Amazon.com: Harmony Audio HA-R104 Car Stereo Rhythm Series 10" Sub 500W Single 4 Ohm Subwoofer : Electronics
Amazon.com: QPower QBOMB12V Dual 12" Vented Ported Sub Box & Bedliner Spray with Boss Audio P126DVC Phantom 12" 2300 Watt Max Power 4 Ohm DVC Car Audio Subwoofer : Electronics
Amazon.com: EBTOOLS TV Speaker, 2Pcs 4 Ohm 5W TV Box Speaker Loudspeaker Sound Amplifier Unit for LCD TV Advertising Player : Electronics
Amazon.com: Rockville RV10P 10" 500w Car Audio Subwoofer in Vented Sub Enclosure Box - 4 Ohm : Automotive
Amazon.com: KICKER (2) 43CVT124 COMPVT 800w 12" 4-Ohm SVC Shallow Slim Car Sub Bundle with Dual Sub Box Enclosure Installation Kit and Rockville RD12 Dual 3/4 MDF Sealed Subwoofer Enclosure : Electronics
Amazon.com: Rockville K5 W15K5S4 15" 2000w 4 Ohm Car Audio Subwoofer Sub 500w RMS CEA Rated! Bundle with Rockville RGS15 Single 15" Sealed Car Sub Enclosure Box & Enclosure Installation Kit (3
Amazon.com: Planet Audio AC12D 12 Inch 3600 Watt 4 Ohm Dual Voice Coil Car Audio Subwoofer Pair with QPower Dual 12 Inch Vented Ported Subwoofer Sub Box Enclosure : Electronics
