JRX 118S
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.
Detalles:
- 18" compact subwoofer
- 350 watt (continuous), 1400 watt (peak) power capacity
- The rugged enclosure is constructed from 19 mm (3/4 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 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.
Especificaciones:
- System Type: 18" compact subwoofer
- Frequency Range (-10 dB): 38 Hz - 300 Hz
- Frequency Response (±3 dB): 55 Hz - 300 Hz
- Nominal Impedance: 4 Ohms
- Rated Maximum SPL: 127 dB peak, @1 m (3.3 ft)
- Power Capacity: 350 watts
- Peak Power Capacity: 1400 watts
- Recommended Amplifier Power: 350 - 700 watts @ 4 ohms
- Dimensions (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)
- LF Driver: 2043-G
- Input Connectors: Neutrik® Speakon® NL-4 (x2); 1/4" TS phone jack (x1) parallel
- Enclosure Construction: 19 mm (3/4 in) MDF (Medium Density Fiberboard) with
glued and mechanically fastened joint detail; covered in black carpet.
- Grille: 18-gauge, powder-coated steel
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