JBL JRX218s 18 inch Passive Subwoofer

Out of stock
  • JBL JRX218s 18 inch Passive Subwoofer
  • JBL JRX218s 18 inch Passive Subwoofer
Our Price: £319.00
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Main Features

  • 18 in. compact subwoofer
  • 350 W (continuous), 1400 W (peak) power capacity
  • Non-resonant, all steel handles are used
  • Attractive 18-gauge perforated steel grille protects components from damage

The JBL JRX218S is an 18 inch compact direct-radiation subwoofer designed to supplement and extend low frequency performance of full-range systems in live sound and music playback applications.

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

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.

JBL JXR218S Specifications

Power Rating: 350 W / 1400 W
Frequency Range (-10 dB): 34 Hz - 250 Hz
Frequency Response (±3 dB): 53 Hz - 250 Hz
Sensitivity (@1m): 98 dB SPL
Nominal Impedence: 4 ohms
Recommended Amplifier Power: 350 W to 700 W into 4 ohms
Maximum SPL: 133 dB
Dimensions (H x W x D): 605 x 508 x 551mm / 23.5 x 20.3 x 22 inch
Net Weight: 32.2 kg / 71 lb
Low Frequency Driver: M118-4
Input Connectors: Neutrik® Speakon® NL-4 (x2): parallel


This product will be ordered in from our suppliers as required. Please contact us for availability.

This item is normally sent to Mainland UK addresses by DPD who generally provide a one-hour window of delivery on the morning of delivery by email or text message. If you need this item faster, please upgrade to a Before 12 service at checkout.

FREE delivery within mainland UK

UK Non-Mainland: from £12

Rep. of Ireland and Mainland Europe: from £15 (calculated at checkout). Please see our international delivery page or contact us for details.

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Warranty Information

3 Years Absolute Music Extended Warranty for VIP Members

3 years warranty for VIP members

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Additional Information

Woofer Size:
18 inch
Stock Availability:
On Request
On Demonstration:
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