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QSC Dual 18" subwoofer; same acoustical performance as the WL218-sw, Black.
Features
 
  • Very high acoustic output capability: 140.5 dB SPL (1m) peak.
  • Tight musical "punch" combined with low-frequency extension down to 27.4 Hz.
  • Elegant transport and handling features including an optional transport dolly plus soft cover and four thoughtfully placed handles.
  • Premium-grade, long-excursion, high-power woofers with 4", fiberglass voice coils, double layer spiders and triple-roll surrounds.
  • 18 mm birch ply enclosure with independent, dual chambers and extensive internal bracing for rigidity and solid, accurate reproduction.
  • Finish available in black.
  • Cinema-version available for surround LFE.

QSC Dual 18" subwoofer; same acoustical performance as the WL218-sw, Black.

$3,740.00Precio
    • Configuration: 2 × 18-inch vented subwoofer
    • Transducers: 8 ohm, 18-inch woofer with a 4-inch voice coil, ceramic magnet assembly
    • Frequency Response (±3 dB): 31.4 Hz to 240 Hz (without processing)
    • Frequency Range (-10 dB): 27.4 Hz to 1.2 kHz (without processing)
    • Nominal Impedance: 4 ohms
    • Continuous Power Capacity: 1700 W
    • Recommended Power: 3000 to 4000 W
    • Sensitivity (1 W at 1 m): 101.5 dB
    • Maximum Output - Continuous / Peak (SPL at 1 m): 134.5 dB / 140.5 dB
    • Cabinet Type: Vented, rectangular enclosure
    • Enclosure Material: Baltic birch plywood / 18 mm
    • Finish: Finish available in black
    • Grille: 14 gauge powder coated steel
    • Connectors: Two NL4 in parallel
    • Pin Outs:
      • Pins
        • 1+/1-Sub
        • 2+/2-NC
    • Attachment Points: Sixteen (16) threaded M10 inserts
    • Dimensions (H×W×D): 508 × 1198 × 762 mm, 20 × 47.17 × 30 in
    • Carton Dimensions (H×W×D): 660 × 1240 × 915 mm, 26 × 48.8 × 36 in
    • Net Speaker Weight: 86.6 kg / 191 lb
    • Shipping Weight: 99 kg / 218.3 lb
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