![Subwoofer with built -in amplifier 600 watts - 12 inch woofer - 25 to 3500 Hz crossover - RCA (BC112SA) | Caliber Subwoofer with built -in amplifier 600 watts - 12 inch woofer - 25 to 3500 Hz crossover - RCA (BC112SA) | Caliber](https://www.calibereurope.com/wp-content/uploads/2023/02/d6416a1af7ca94cb23cf1d451b1a90cfc8ae7cc0_bc112sa_auto.png)
Subwoofer with built -in amplifier 600 watts - 12 inch woofer - 25 to 3500 Hz crossover - RCA (BC112SA) | Caliber
![Belva 1000 watt Complete Car Subwoofer Package includes Two (2) 10-inch Subwoofers in Ported Box, 1000 watt Monoblock Amplifier, Amp Wire Kit [BPKG210v2] : Amazon.co.uk: Electronics & Photo Belva 1000 watt Complete Car Subwoofer Package includes Two (2) 10-inch Subwoofers in Ported Box, 1000 watt Monoblock Amplifier, Amp Wire Kit [BPKG210v2] : Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/9145mN9RTfL._AC_SY450_.jpg)
Belva 1000 watt Complete Car Subwoofer Package includes Two (2) 10-inch Subwoofers in Ported Box, 1000 watt Monoblock Amplifier, Amp Wire Kit [BPKG210v2] : Amazon.co.uk: Electronics & Photo
![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 : 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 :](https://m.media-amazon.com/images/I/819i4hpl0lS._AC_SL1500_.jpg)
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 :
![Ground Zero GZIB 2.3000XSPL - 2 x 12" Inch 30cm 2000 Watts ( 4 x 2 Ohms ) Car SPL Dual Sub Subwoofer Bass Enclosure Box Ground Zero GZIB 2.3000XSPL - 2 x 12" Inch 30cm 2000 Watts ( 4 x 2 Ohms ) Car SPL Dual Sub Subwoofer Bass Enclosure Box](https://www.bassjunkies.com/pub/media/catalog/product/cache/310615b7fc797ec622806d19633dc3e7/g/z/gzib-2.3000xspl.jpg)