Memphis Audio MMJ824 8" Marine Subwoofer Backup Cameras This model uses dual 4-ohm

This model uses dual 4-ohm voice coils

Audison specifies the lens to address response effects that can occur around 10 kHz to 13 kHz when the tweeter is installed behind restrictive OEM grilles

Steel Mesh Grilles: Included for added driver protection where needed

The JVC KS-DR1004D is a compact four-channel Class-D amplifier designed to add dedicated power to a car

Memphis Audio MMJ824 8" Marine Subwoofer Backup Cameras This model uses dual 4-ohmThe Memphis Audio MMJ824 is an 8 inch marine grade subwoofer designed to add low frequency output to boat, powersports, and side by side audio systems. It provides a dedicated bass driver for systems where full range speakers alone cannot reproduce the lower end with enough authority. Its selectable 2 ohm or 4 ohm impedance capability helps it fit a wider range of amplifier and wiring plans. This model is intended for listeners building a compact