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The bass reflex design LS1004 2 x 18" Elite Series Passive Subwoofer from Yorkville Sound features two 18" subwoofers handling 2,800W program each, and is suitable for touring or fixed installations. The cabinet is constructed of 15mm 11-ply Baltic Birch with heavy internal bracing for reduced resonance and durability. All enclosures are covered in a black carpet covering and incorporate metal corner protectors, rugged curved anti-resonant metal grilles, and 1/4" or Speakon input connectors. Additionally, the Speakon connectors feature a configuration switch which allows instant reversal of Speakon jack pinouts for easy single wire hook-up using optional four wire Speakon cables.
5600W (2800W Program)
Max SPL 139dB Peak (136dB continuous)
Bass reflex cabinet design
Supports a frequency response of 45Hz - 180Hz
Two Speakon and two 1/4-inch parallel inputs
Solid 5/8" Birch plywood construction
In the Box
Yorkville Sound LS1004 2 x 18" Elite Series Passive Subwoofer (2,800W, Black Ozite Carpet)
Unlimited 10-Year Warranty
Table of Contents
Bass reflex subwoofer
Active or Passive
2800 W (5400 peak / 1400 continuous)
45 Hz - 180 Hz
2 x 18" (46 cm) Ceramic Magnet 1 x 4" (10 cm) Voice coil
2 x 4-pin, Speakon 2 x 1/4" Jack
Configuration switch for Speakon jack pin-outs
2 x Rear tilt
2 x Top 2 x Side
Color / Finish
Black Ozite (carpet)
5/8" (15 mm) 11-ply Russian Birch
Heavy gauge perforated metal
Dimensions (D x W x H)
23.5 x 28.3 x 43.5" (59.7 x 71.9 x 110.5 cm)
163 lb (74 kg)
Yorkville Sound LS1004 2 x 18" Elite Series Passive Subwoofer (2,800W, Black Ozite Carpet) Review