Key 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 (GP118-sw-BK) or white (GP118-sw-WH).
Complete EASE, CAD & BIM information available online
Cinema-version available for surround LFE

Specification

Specification	GP118-sw
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	8Ω
Transducer	457 mm (18-inch) driver with 102 mm (4-inch) voice coil
Recommended Power	1700 W
Enclosure Details
Input Connector	Dual NL4 connector
Pinout	1+/1- Sub 2+/2- N/C
Enclosure Material	18 mm Baltic birch plywood
Finish	Black (GP118-sw-BK) or white (GP118-sw-WT) texture coat
Attachment Points	16 threaded M10 inserts
Grille	16-gauge powder coated steel
Dimensions (HWD) inches	20.9 x 25.8 x 30.4
Dimensions (HWD) mm	531 x 656 x 772
Net Weight	111 lb / 50.3 kg
Shipping Weight	121 lb / 54.9 kg

All specifications are subject to change without notice.