Amazon.com: Pyle 5” x 7” Car Sound Speaker (Pair) - Upgraded Blue Poly Injection Cone 3-Way 300 Watts w/Non-fatiguing Butyl Rubber Surround 80-20Khz Frequency Response 4 Ohm & 1" ASV Voice Coil -
Amazon.com: KICKER Comp 12" (30cm) Subwoofer in Down Firing Encl, 4-Ohm; RoHS Compliant : Electronics
Amazon.com: CT Sounds STRATO-8-D4 1200 Watts Max 8 Inch Car Subwoofer Dual 4 Ohm : Electronics
Amazon.com: Pyle 5 Inch Woofer Driver - Upgraded 200 Watt Peak High Performance Mid-Bass Mid-Range Car Speaker 450Hz - 7kHz Frequency Response 15 Oz Magnet Structure 8 Ohm w/ 92dB and Paper
Amazon.com: CT Sounds TROPO-6.5-D4 - Subwoofer de coche de 400 vatios máximo de 6.5 pulgadas, doble 4 ohmios : Todo lo demás
Amazon.com: AUDIOPIPEMAP Audiopipe 15" Woofer 1800W Max 4 Ohm DVC : Electronics
Amazon.com: GRS 4PF-8 4" Paper Cone Foam Surround Woofer : Electronics
Amazon.com: Massive Audio HIPPOXL122R – 12 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 12" Subwoofer 3000 Watt RMS, 6000w MAX Dual 2 Ohm, 4 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: Audison Prima AP 5 150W 5" (130 mm) Mid Woofers (Pair) : Electronics
Amazon.com: JINGERL 1 PC Audio Labs 3" 25W 4" 40W 5" 50W subwoofer woofer bass raw Speaker Driver 4 Ohm 8Ohm inch Unit (Bundle : 3 Inch, Color : 8Ohm) : Electronics
Amazon.com: PRV AUDIO 6.5 Inch Midrange Speaker 6MR500-NDY-4, 500 Watts Max Power, 4 Ohm, 2 in Voice Coil, 250 Watts RMS, Neodymium Magnet, Smooth Full Range Response Through 13kHz for Car Audio
Amazon.com: Rockford Fosgate PPS4-6 6.5" 800W 4-Ohm Impedance Mid-Range Car Speakers 4 Pack with Fiber Reinforced Paper Cone and Stamp Cast Aluminum Frame : Electronics
Amazon.com: Dayton Audio ND105-4 4" Aluminum Cone Midbass Neo Driver 4 Ohm : Electronics
Amazon.com: Pair of SA-12 D4 CLASSIC- Sundown Audio 12" 750W Dual 4-Ohm SA Series Subwoofer SA12D4 : Electronics
Amazon.com: Planet Audio BBD12B 12 Inch Car Subwoofer - 2500 Watts Maximum Power, Dual 4 Ohm Voice Coil, Sold Individually, Black : Electronics
Amazon.com: PRV AUDIO 12 Inch Woofer 12W1600, 1600 Watts Program Power, 4 in Voice Coil, 8 Ohm, 800 Watts RMS Pro Audio Speaker (Single) : Musical Instruments
Amazon.com: CELESTION TF0510 5-Inch 8-Ohms Midbase Subwoofer : Musical Instruments
Amazon.com: PRV AUDIO 12 Inch Midrange Speaker 12MR2000 2000 Watts Program Power, 8 Ohm, 4 in Voice Coil,1000 Watts RMS Midbass Woofer for Pro Audio Systems (Single) : Electronics
Amazon.com: DROK Altavoces de subwoofer de 4.5 pulgadas 4 Ohm HiFi Altavoz de audio estéreo, 40 W Dual Magnetic DIY altavoz con graves para altavoces de computadora de escritorio : Electrónica
Amazon.com: B & C 21-Inch 4 Ohm Subwoofer de neodimio, Negro : Todo lo demás
Amazon.com: Massive Audio GTX64 – 6.5 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 6.5" Subwoofer 250 Watt RMS, 500w MAX Dual 4 Ohm, 1.5 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: Dayton Audio DC130BS-4 - Woofer blindado clásico de 5-1/4 pulgadas, 4 ohmios : Electrónica
Amazon.com: Goldwood Sound 120 Watt 8ohm Poly Mica 5" Speaker Midrange Black (GM-85/8) : Electronics
Amazon.com: Sundown Audio E-8 V.5 D4 8" 300W RMS Dual 4-Ohm E-V.5 Series Subwoofer : Electronics
Amazon.com: Repuesto de altavoz de 4 Ohm de 18 pulgadas para JBL JRX 118SP,118S,218S,Eon 618S Sub-Woofer. : Instrumentos Musicales
Amazon.com: Massive Audio FX4 – 4 Inch, 200 Watts Max, 50 Watts RMS, FX Series Coaxial Speakers, 20mm Aluminum Dome Ferro Fluid, 6dB Linksworth Riley Crossover 4 Ohm (Sold AS Pair) : Electronics
