Orion XTRPRO4.2K 2000W RMS Full Range 4-Channel Amplifier

Nemesis Audio NA-2KM 1000W RMS Class D Monoblock Amplifier

ORION XTR 6x9" Bullet Midrange Speakers - 400W RMS / 1600W Max, 4 Ohm (Pair)

Down4Sound JP234 2000W 4-Channel Amplifier

Orion CBA2000.4 2000W MAX 4-Channel Amplifier

PowerBass 4XL-65T - 6.5" Shallow Mount Midrange Driver 4-Ohm - Used, Open Box

Orion Car Audio XTR-BP20 Bass Processor with 10V Output & Precision Bass Control

Orion XMT80.4 8” 400W RMS Water-Resistant Coaxial Midrange Speakers (Pair)