JBL SRX 718

The SRX718S is passive 18″ Subwoofer from JBL is a compact subwoofer that delivers powerful bass performance, ideal for low-frequency support alongside full-range speakers.

Features
Unpowered 18” sub
Wattage: 800w
Range: 34hz – 220hz
Weight: 36 Kg
Size: 597 x 750 x 508mm