Yorkville Sound LS1208 Overview The LS1208 18" Elite Series Passive Subwoofer from Yorkville Sound with a bass-pipe design, featuring an 18" subwoofer handling 2,000W program, and 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. The enclosure is covered in a black carpet covering and incorporates 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. The LS1208 is equipped with tilt-back wheels and top/rear mounted corner handles for better maneuverability and stacking. 4000W (2000W Program) Max SPL 139dB Peak (136dB continuous) Horn-loaded bass-pipe cabinet design 8Ω Design for easy amplifier configuration Supports a frequency response of 35Hz - 200Hz Two Speakon and two 1/4" parallel inputs Solid 5/8" Birch plywood construction Yorkville Sound LS1208 Specs System Type Horn loaded subwoofer Active or Passive Passive Power Capacity 2000 W (4000 peak / 1000 continuous) Nominal Impedance 8 Ω Sensitivity 105 dB @1W/1m Max SPL Level 139 dB Peak (136 dB continuous) Frequency Response 35 Hz - 200 Hz Driver 18" (46 cm) Ceramic Magnet4" (10 cm) Voice coil Input Connections 2 x 4-pin, Speakon2 x 1/4" Jack Switch Configuration switch for Speakon jack pinouts Wheels 2 x Rear Handles 2 x Top2 x Side Color / Finish Black Ozite (carpet) Enclosure Material 5/8" (15 mm) 11-ply Russian Birch Grille Heavy gauge perforated metal Dimensions (D x W x H) 33.0 x 28.0 x 43.5" (83.8 x 71.0 x 110.5 cm) Weight 181.7 lb (82.4 kg) Packaging Info Box Dimensions (LxWxH) 46 x 34 x 29"