- Main Features:
- 18 in. compact subwoofer.
- 350 W (continuous), 1400 W (peak) power capacity.
- The rugged enclosure is constructed from 19 mm (.75 in) 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 midhigh speaker cabinet.
- Non-resonant, all steel handles are used.
- Attractive 18-gauge perforated steel grille protects components from damage.
- 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 (H x W x D) 605 mm x 508 mm x 551 mm (23.5 in x 20.3 in x 22 in)
- Weight 40.4 kg (89 lb)
- Low Frequency Driver JBL 2043-G
- Input Connectors Neutrik® Speakon® NL-4 (x1); .25 in TS phone jack (x1); parallel