CM354 - 3.5 Inch 4 Ohm Midrange Speaker 75 Watts RMS

Orion Cobalt CM454 - 4"/4x6" 4Ω Pro Audio Midrange Speakers 400W Max - 1 Pair

Orion Cobalt CM54 - 5.25" 4Ω Pro Audio Midrange Bullet Speaker 500W Max - 1 Pair

PRV AUDIO 3" Full-Range Neodymium Speaker 3MR40-NDY-4 PRO Audio Midrange

Orion Cobalt CM452 - 4"/4x6" 2Ω Pro Audio Midrange Speakers 400W Max - 1 Pair

Orion Cobalt CM652 6.5" 2Ω Pro Audio Midrange Bullet Speakers 1000W Max - 1 Pair

Orion Cobalt CM52 - 5.25" 2Ω Pro Audio Midrange Bullet Speaker 500W Max - 1 Pair

Orion Cobalt CM6854 - 5x7/6x8" 4Ω Pro Audio Midrange Speakers 1000W Max - 1 Pair