JBL JRX218S Passive, Unpowered Compact Subwoofer Speaker

Add serious low end to your passive PA system with this 18" JBL sub. With a 1400-watt peak power rating, the JBL JRX218S subwoofer pushes out 127 dB max SPL. Unpowered. Requires separate power amplifier.
The JBL JRX218S Passive Compact Subwoofer is an ultra heavy duty sub loaded with a high quality 18-inch woofer with a cast frame and 3-inch voice-coil. This incredible sub displays the remarkable value, great sound quality and professional reliability of JBL's JRX line designed for working musicians, DJ's, music venues and more.

With a 1400 watt peak power rating, the JRX218S can tackle virtually any stage! JBL also outfits this 1x18-inch passive sub with a top mounted speaker pole receptacle, all steel handles and 18-gauge perforated steel grill.

Features:

- 1x18" compact passive subwoofer
- 350 W (continuous), 1400 W (peak) power capacity
- Constructed from 19 mm (.75 in) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for durability and improved low-frequency performance
- 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 grill protects components from damage

Note: Unpowered speaker, requires separate power amplifier.
WARNING: Cancer and Reproductive Harm - www.p65Warnings.ca.gov.
- Power Rating: 350 W / 1400 W
- Frequency Range (-10 dB): 38 Hz - 300 Hz
- Frequency Response (+/-3 dB): 55 Hz - 300 Hz
- Sensitivity (at 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
- Mounting: 1-3/8" (35 mm) pole-mount socket
- Dimensions (HxWxD): 23.5 x 20.3 x 22 inches
- Weight: 89 lb
- Low Frequency Driver: JBL 2043-G
- Input Connectors: Neutrik Speakon NL-4 (x1); .25 in TS phone jack (x1); parallel
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 83.5 lbs
Shipping Dimensions: 26 x 23 x 22 in
Manufacturer Part Number (MPN): JBL JRX218S
Pair
Shipping Weight: 167 lbs
For support or warranty questions, please contact the manufacturer:
Phone: 800-336-4525