GP118-sw

Passive 18-inch Subwoofer


Features

  • Premium-grade, long excursion, high power 18-inch transducer with 4-inch voicecoil, dual layer spider and triple-roll surrounds.
  • Interlocking feet and recess features allow for rigid vertical stacking.
  • Built-in handles for ease of transport.
  • Threaded pole cup for deploying a full-range loudspeaker on top.
  • M10 fittings allows for suspension in permanent and portable applications.
  • Dual NL4 Speakon connectors.
  • 18mm Baltic birch plywood construction.
  • 16-gauge powder coated steel grilles.
  • Finish available in black.
  • Complete EASE, CAD & BIM information available online.
  • Cinema-version available for surround LFE.
Specifications GP-118sw
Frequency Response (-10 dB) 29 Hz–800 Hz
Power Capacity1 850 W (82.5 V) continuous 1700 W peak
Nominal Sensitivity2 98 dB, 2.83 V @ 1 m
Maximum Rated SPL 129 dB @ 1 m, continuous3 135 dB @ 1 m, peak4
Nominal Impedance
Transducer 457 mm (18 in) driver with 102 mm (4 in) voice coil
Recommended Power 1700 W / 6800 W / 82 V
Enclosure Details
Input Connector Dual NL4 connector
Pinout 1+/1- Sub 2+/2- N/C
Enclosure Material 18 mm Baltic birch plywood
Finish Black
Attachment Points 16 threaded M10 inserts
Grille 16-gauge powder coated steel
Dimensions (H×W×D) 531 × 656 × 772 mm
20.9 × 25.8 × 30.4 in
Carton Dimensions (H×W×D) 910 × 640 × 788 mm
35.8 × 25.2 × 31 in
Net Weight 50.3 kg / 111 lb
Shipping Weight 58 kg / 127.9 lb


All specifications are subject to change without notice.