รายละเอียดย่อ :
ลำโพง 18" portable subwoofer with the same acoustical performance as the WL118-sw regular enclosure with the 16 x M10 suspension points; available in black and white
 
รายละเอียดทั้งหมด :
 
QSC GP118-sw ลำโพง 18" portable subwoofer with the same acoustical performance as the WL118- 
sw regular enclosure with the 16 x M10 suspension points; available in black and white 
The QSC WideLine is a full range line array loudspeaker system designed for use in a wide variety of venues, ranging from ballrooms, theaters and nightclubs to concert halls, houses of worship and arenas. The WideLine features an open, natural sound quality and exceptionally wide 140° horizontal coverage pattern - the widest of any line array system currently available. 
Feature. 
- Premium-grade, long excursion, high power 18-inch transducer with 4-inch voicecoil, dual layerspider 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
 
- Available in black and white
 
- Complete EASE, CAD & BIM information available online
 
- Cinema-version available for surround LFE
 
 
Specs. 
| 
 System Details 
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| 
 Frequency Response (-10dB) 
 | 
 29Hz – 800Hz 
 | 
 
| 
 Power Capacity1 
 | 
 850W (82.5V)continuous 
1700W peak 
 | 
 
| 
 Nominal Sensitivity2 
 | 
 98dB, 1W@1m 
 | 
 
| 
 Maximum Rated SPL 
 | 
 129dB @1m, continuous3 
135dB @1m, peak4 
 | 
 
| 
 Nominal Impedance 
 | 
 8Ω 
 | 
 
| 
 Transducer 
 | 
 457mm (18-inch) driver with 102mm (4-inch) Voicecoil 
 | 
 
| 
 Recommended Power 
 | 
 1700W 
 | 
 
| 
 Enclosure Details 
 | 
 
| 
 Input Connector 
 | 
 Dual NL4 connector 
 | 
 
| 
 Pin Outs 
 | 
 1+/1- Sub 
2+/2- N/C 
 | 
 
| 
 Enclosure Material 
 | 
 18 mm Baltic birchplywood 
 | 
 
| 
 Attachment Points 
 | 
 16x threaded M10inserts 
 | 
 
| 
 Grille 
 | 
 16 Gauge powder coated steel 
 | 
 
| 
 Dimensions (HxWxD) 
 | 
 531 mm x 656 mm x 772mm (20.9" x 25.8" x 30.4") 
 | 
 
| 
 Net Weight 
 | 
 50.3 kg (111 lb) 
 | 
 
| 
 Shipping Weight 
 | 
 54.9 kg (121 lb) 
 | 
 
 
 
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