DISC QSC E Series E218SW Dual 18" Passive Subwoofer

Full Description

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E-Series Entertainment System

Each of QSC's E Series loudspeakers and subwoofers are designed to deliver incredible sound with any pro-grade power amp. However, if you take advantage of a complete E Series Entertainment System, you gain access to a whole new world of performance capabilities and options.

Use your E Series passive loudspeaker in combination with a QSC GXD or PLD power amp, or a QSC TouchMix digital mixer, and you can make full use of QSC's advanced DSP technology. E Series DSP settings have been meticulously designed for all three platforms. These support a broad range of situations, including live sound reinforcement, stage monitoring, DJ systems, and karaoke.

Legendary QSC build and reliability

QSC are renowned for their road-ready construction. The E218SW features a precision-made rectangular plywood enclosure with a powder-coated perforated steel grille. Rugged tour-grade textured paint keeps your cabinet looking great night after night. Built to deliver outstanding performance for portable and permanent applications, the E218SW and its ultra-robust architecture ensures professional and reliable sound at every single show.

Thunderous low-end reproduction

With dual 18'' aluminium frame woofers, the E218SW is designed to deliver crushing, chest-pounding bass. Perfect for live performance applications, this powerful subwoofer is the ideal addition to any PA system. With a low impedance of 4 Ohms, you can drive your subwoofer easily with even the most modest of power amps. With an RMS power capacity of 1600W (6400W peak), the E218SW is more than capable of providing .

Features

• High-output 2 x 18'' passive subwoofer with professional sound quality and 1600W (RMS) / 6400W (peak) power capacity
• Part of the QSC E Series Entertainment System - take advantage of advanced digital signal processing tunings and options using QSC's GXD and PLD amplifiers, or TouchMix digital mixers
  • E Series Entertainment System DSP Tunings are now available for PLD, CXD, and GXD processing amplifiers - for PLD/CXD, click here, and for GXD, click here

• Road-ready construction with a rugged rectangular plywood enclosure, tour-grade textured painted finish, and a foam-lined perforated steel grille
• Rear panel provision for fitting optional 4'' casters (casters not included)

Specifications

• Configuration: 2 x 18'' subwoofer, non-powered
• Frequency Response:
  • -6dB: 37Hz - 230Hz
  • -10dB: 32Hz - 230Hz
• Power Capacity:
  • Continuous: 1600W
  • Peak: 6400W
• Sensitivity: 101dB, 1W at 1m
• Coverage Angle: N/A
• Output: 136dB (peak SPL at 1m)
• Drivers:
  • LF: 2 x 457mm (18'') driver with 102mm (4'') voice coil
  • HF: N/A
• Nominal Impedance: 4 Ohms
• Crossover: Recommended 80 - 120Hz LPF
• Input Connectors:
  • 2 x NL4
  • 1 x barrier strip
• Enclosure:
  • Shape: Rectangular
  • Material: Plywood
  • Finish: Black texture paint
  • Handles: 4 x side-mounted
  • Casters: None fitted as standard, rear panel provision for fitting optional 4'' casters (casters not included)
  • Grille: Perforated powder-coated steel grille with foam lining
• Dimensions: 46.8'' x 24.3'' x 25.2'' / 1180mm x 616mm x 640mm (W x H x D)
• Net Weight: 76.4kg / 168lbs