JBL JRX218S 18" Passive Compact Subwoofer

The JRX218S is driven by a massive JBL 18" woofer with a cast frame and 3" voice-coil.

JBL JRX218S Features:

• 18" compact subwoofer.
• 350 W (continuous), 1400 W (peak) power capacity.
• The rugged enclosure is constructed from 19 mm (0.75") MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for durability and improved low-frequency performance. The enclosure is covered in black carpet.
• A top mounted, cast aluminum 35 mm pole mount receptacle can receive an optional SS3BK pole to facilitate use of the JRX218S as a base for a mid-high speaker cabinet.
• Non-resonant, all steel handles are used.
• Attractive 18-gauge perforated steel grille protects components from damage.

JBL JRX218S Specifications:

• Power Rating: 350 W / 1400 W
• Frequency Range (-10 dB): 38 Hz - 300 Hz
• Frequency Response (±3 dB): 55 Hz - 300 Hz
• Sensitivity (@1m): 96 dB SPL
• Nominal Impedence: 4 ohms
• Recommended Amplifier Power: 350 W to 700 W into 4 ohms
• Recommended Crossover Settings: 30 Hz HPF, 24 dB/ octave; 80 - 100 Hz LPF, 24 dB / octave
• Maximum SPL: 127 dB
• Dimensions: 23.5" H x 20.3" W x 22" D (597 x 516 x 559 mm)
• Weight: 71 lbs (32.2 kg)
• Low Frequency Driver: JBL 2043-G
• Input Connectors: Neutrik® Speakon® NL-4 (x1); 1/4" TS phone jack (x1); parallel