Gravity G3-8D4 8" 4-Ohm Dual Voice Coil Subwoofer Speakers Class-D Topology: Provides efficient mono

Class-D Topology: Provides efficient mono amplification in a compact format

it can bring greater output capability and system headroom to a vehicle audio upgrade

Its coaxial layout places the tweeter and main cone in one speaker assembly

Its maximum dimensions are 264 x 155 x 47

Connect each passive crossover input to the amplifier speaker output and its tweeter output to the corresponding VT1

Gravity G3-8D4 8" 4-Ohm Dual Voice Coil Subwoofer Speakers Class-D Topology: Provides efficient monoThe Gravity G3 8D4 is an 8 inch car audio subwoofer designed to add dedicated low frequency output to a system using smaller full range speakers. Its compact driver size can suit installations where a larger subwoofer is not practical. This model uses a dual voice coil configuration and is listed as a 4 ohm woofer. Built for bass reproduction, the G3 8D4 helps extend the low end that door speakers and coaxial speakers typically cannot reproduce