If you need to quickly add bass to a system or want to alleviate the hassle of separate amplifiers and subwoofers, then our SW8P & SW10P are the right ones for the job! They feature a 8” or 10” subwoofer and the same size passive radiators in a custom sealed enclosure and is powered by a mighty 350 Watt amplifier. The system is all-inclusive, so you only need to run power, ground and a signal from the source to get this baby moving. A control panel is used to adjust frequency, level and acoustic phase according to one’s own listening tastes. The system was designed to satisfy those who love the most demanding low frequency in a compact size, for use in any vehicle.

• SW8P is a universal all-in-one self-contained 8 inch subwoofer enclosure with built-in 600W amplifier and 8 inch passive radiator.
• Built-in Amplifier:  Peak Power 600 Watts / RMS 300 Watts with PWM MOSFET power supply. 
• Passive Radiator: A 8” drive unit that has its motor structure (magnet) removed, becomes a passive diaphragm. As a result, there is no chuffing that you would generally get with a ported box, thus enriching and improving bass performance significantly. 
• Features 1.75" high temperature aluminum voice coil. Non-pressed Paper cone with high density NBR rubber surround.
• Blue Power/Red Protection LED Indicator. Phase Switch: 0° or 180°. Low Pass Filter: 30Hz - 150Hz. Bass Boost: 0 - 6dB @ 50Hz. Subwoofer level remote control included. 
• Compact Dimensions: 13”x11.8”x11.8” (W*D*H)
If you are short on space, this is a great solution for you. The combination of amplifier and subwoofer all into one, makes this ideal for spatially challenged vehicles.
• 8 Gauge Complete Wiring Kits RIK8 Included