JBL JRX-118 S

The JRX118S is an 18" compact direct-radiation subwoofer designed to supplement and
extend low frequency performance of full-range systems in live sound and music playback
applications. The JRX118S is driven by a massive JBL 18" woofer with a cast frame and 3" voice-coil. It’s rated at 350 watts (continuous) and 1400 watts (peak) – based on JBL
Professional’s 100 hour extended life test.

Features

18" compact subwoofer350 watt (continuous), 1400 watt (peak) power capacityThe rugged enclosure is constructed from 19 mm (¾ in) MDF (Medium DensityFiberboard) 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 SS3BKpole to facilitate use of the JRX118SP 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.35 mm pole mount receptacle for use with satellite speakers.

Technical Data

System Type: 18" compact subwooferFrequency Range (-10 dB):1 38 Hz - 300 HzFrequency Response (±3 dB):1 55 Hz - 300 HzNominal Impedance: 4 Rated Maximum SPL2: 127 dB peak, @1 m (3.3 ft)Power Capacity3: 350 wattsPeak Power Capacity3: 1400 wattsRecommended Amplifier 350 - 700 wattsPower: @ 4 ohmsLF Driver: 2043-GInput Connectors: Neutrik® Speakon® NL-4 (x2); ¼" TS phone jack (x1) parallelEnclosure Construction: 19 mm (¾ in) MDF (Medium Density Fiberboard) with gluedand mechanically fastened joint detail; covered in black
carpet.
Grille: 18-gauge, powder-coated steelOptional Accessory: SS3BKDimensions (H x W x D): 605 mm x 508 mm x 551 mm, (23.8 in x 20.0 in x 21.7 in)Net Weight: 32.2 kg (71 lb)Shipping Weight: 36.8 kg (81 lb)