JBL SRX718 Bass Speaker

The JBL JRX118S is a non-powered subwoofer rated at 350 watts of continuous power handling at 4 ohms (1400 watts peak). This thumpin’ sub is designed with a JBL 18′′ woofer with a cast frame and 3′′ voice-coil. It incorporates a sophisticated, advanced network topology design to ensure quality performance. The JRX118S is driven by a massive JBL 18′′ woofer with a cast frame and 3′′ voice-coil.