Sound Technology

JRX218S

18

SRP £437.50 + VAT
Where to buy

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

  • 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.
Power Rating350 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 Impedence4 ohms
Recommended Amplifier Power350 W to 700 W into 4 ohms
Recommended Crossover Settings30 Hz HPF, 24 dB / octave; 80 - 100 Hz LPF, 24 dB / octave
Maximum SPL133 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)
Net Weight32.2 kg (71 lb)
Low Frequency DriverM118-4
Input ConnectorsNeutrikr Speakonr NL-4 (x2); parallel