Rockford Fosgate P500-12P 12" Powered Subwoofer System 15 Inch Subwoofers The ADS840 uses a rigid

The ADS840 uses a rigid

and adapters needed for the intended application

The ACADC5 uses a 3-axis G-sensor to detect impacts and preserve emergency footage separately from ordinary loop recordings

The Hifonics BXiPRO1

Rockford Fosgate P500-12P 12" Powered Subwoofer System 15 Inch Subwoofers The ADS840 uses a rigidThe Rockford Fosgate P500 12P is a self contained powered subwoofer system designed to add low frequency output without separately selecting a subwoofer, enclosure, and amplifier. It combines one 12 inch woofer, a ported enclosure, and a built in 500 watt RMS Class D amplifier. This format is intended for drivers who want a consolidated bass upgrade for a hatchback, sedan, or SUV. The system uses a vented enclosure and slot port to support lower