QSA
There are 6 products. PASSIVE CONSTANT CURVATURE LINE ARRAY 600w/300w (Bi-Amp) RMS Recommended amplification @ 8 Ohm
PASSIVE CONSTANT CURVATURE LINE ARRAY 600W + 240W RMS 8ohm SPL 130 dB (LF)/138 dB (HF)
Powered Constant Curvature 2-Way Line Array Speaker
POWERED CONSTANT CURVATURE LINE ARRAY SPEAKER
PROCESSED PASSIVE SUBWOOFER 1400W/4ohm – 132dB SPL
PROCESSED ACTIVE SUBWOOFER 1200W RMS – 137dB SPL