Amazon.com: Rockville RVP18W4 1200 Watt 18" Raw Replacement DJ PA Subwoofer 4 Ohm Sub Woofer : Musical Instruments
Amazon.com: BLUAVE One Pair M7.0CX3S 7" Premium Marine Coaxial Silver Grills w/BLUAVE MSE.4-Loaded MSE Marine Subwoofer Enclosure Loaded with 600-Watt Marine Subwoofer, 4-Ohm : Electronics
Dynavox 200mm Basslautsprecher 4 Ohm, Schwarz, 206141 : Amazon.de: Elektronik & Foto
Amazon.com: Goldwood GW-1244 Rubber Surround 12" Woofer 290 Watt 4ohm Replacement Subwoofer Speaker : Everything Else
Amazon.com: Rockford Fosgate P3SD4-12 Punch P3S 12" 4-Ohm DVC Shallow Subwoofer : Electronics
Amazon.com: New Pair SSL SS12 12" 800 Watt Car Audio Subwoofer 4 Ohm SVC 400W RMS Sub : Electronics
Amazon.com: Rockford Fosgate Punch P1 P1S412 12-Inch 150-Watt Subwoofer - 4 Ohm : Everything Else
Amazon.com: Ground Zero Iridium 16,5 cm / 6.5" Subwoofer - 4 Ohm - 100 WRMS, Black : Electronics
YONGERN 1pcs 4-Zoll-Basslautsprecher 4 Ohm 8 Ohm 40W tragbarer Audio-Subwoofer-Lautsprecher HiFi-Stereo-Heimkino-Lautsprecher DIY (Color : 1, Size : 4ohm): Amazon.de: Elektronik & Foto
Amazon.com: P3SD4-8 - Rockford Fosgate 8" 150W RMS Dual 4-Ohm Punch Series Shallow Mount Car Subwoofer : Electronics
Amazon.com: Audiopipe TS-CAR6 Subwoofer 6-inch Woofer 150 Watts Max 4 Ohm Voice Coil 1.5” 4-Layers,Black : Electronics
Amazon.com: Kicker 45KM104 10 Inch Marine Subwoofer 4 Ohm White Grill with 47KLSR10 10 Led Lighted Speaker Ring : Electronics
Amazon.com: MTX 12" Shallow 300 Watts RMS 4 Ohm Subwoofer 3512-04S (35 Series) 3.375" Mounting Depth : Electronics
Amazon.com: MTX TN10-04 10-Inch Single 4-OHM Subwoofer 150-Watt RMS Black : Electronics
Amazon.com: Lanzar 6.5” Car Subwoofer Speaker - Black Non-Pressed Paper Cone, Aluminum Voice Coil, 4 Ohm Impedance, 600 Watt Power and Foam Edge Suspension for Vehicle Audio Stereo Sound System - MAXP64 : Electronics
Dynavox 165mm Basslautsprecher 4 Ohm, kompaktes Bass-Chassis mit Gummi-Sicke für Selbst-Einbau in Boxen-Gehäuse, für Mittel-und Tieftonwiedergabe, Schwarz, 204206 : Amazon.de: Elektronik & Foto
Amazon.com: Pyle Car Vehicle Subwoofer Audio Speaker - 10 Inch Red Electro-Plated Cone, Red Plastic Basket, 1.5” Kapton Voice Coil, 4 Ohm Impedance, 600 Watt Power, for Vehicle Stereo Sound System - Pyle PLW10RD : Electronics
Amazon.com: Dayton Audio RSS460HO-4 18" Reference HO Subwoofer 4 ohm : Electronics
Amazon.com: Dayton Audio RSS210HF-4 8" Reference HF Subwoofer 4 Ohm : Electronics
Amazon.com: Rockford Fosgate Punch P3 P3D410 10-Inch 400-Watt Subwoofer - 4 Ohm : Everything Else
Amazon.com: Memphis Audio MJP1044 10" 1500 Watt MOJO Pro Car Audio Subwoofer DVC 4 ohm Sub : Electronics
Amazon.com: ATG Audio 12" Subwoofer 4-Ohm DVC 2500W - ATG12W2500 : Electronics
Amazon.com: Massive Audio SUMMO84S - 8 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 8" Subwoofer 400 Watt RMS, 800w MAX Dual 4 Ohm, 2 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: Skar Audio IX-10 D4 10" 400 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
