Supreme Audio & Electronics Co. Ltd - Eminence Professional Series Kappa Pro-15A 15" Pro Audio Speaker, 500 Watts at 8 Ohms The Eminence Kappa Pro- 15A speaker is recommended for pro audio in
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Kappa-15A - Eminence Kappa-15A - Audiofanzine
Eminence KAPPA-15A 15" Mid-Bass Woofer For PA Applications | Full Compass Systems