JBL Control 40CS/T is a direct radiating, high impact, 8″ subwoofer with a built-in passive crossover network enabling.
Frequency Range: 32 Hz – 300 Hz
Impedance: 8 ohms (in bypass mode)
Transformer Taps: 80W, 40W, 20W (& 10W at 70V only)
Maximum SPL (1m): 109 dB (low-impedance, 115 dB peak, center of ceiling)
Power Rating: 200 Watts Continuous Program Power and 100 Watts Continuous Pink Noise(400W peak)
Dimensions (Diameter x Depth) 332mm Diameter x 338mm Diameter Depth (13.1 in x 13.3 in)