Cobalt CM655DC 6.5" 4 OHMS Series cm MID BASS MID Range Wide Band Car Audio Car Stereo Mid Dust Cap Speaker (Sold in Pair) 2 PCS

ORION Cobalt CM652 High Efficiency 6.5" Mid-Range Bullet Loudspeakers, 1000W Max Power, 250W RMS, 2 Ohm, 1.5" Voice Coil - Pro Car Audio Stereo, Midrange Speakers (Pair)

Orion Cobalt Series CBA2500.4 High Efficiency 4-Channel Class A/B Amplifier for Car Audio Stereo – 2500W High Output, 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost, MOSFET Power Supply

ORION Cobalt Series CTW1.7HP 3.8” Super Bullet Tweeter | Aluminum Diaphragm, 1” Voice Coil, 75W RMS, 300W Max, Built-in Crossover - Pro Car Audio Tweeter (Pair)