The POPE Professional® LD Series LD-18B Folded Horn Loaded sub-woofer enclosure with its high sensitivity transducer,
is designed up to provide sub frequency extension to modern sound reinforcement applications. The high power, high output sub-woofer designed for touring and permanent sound reinforcement application. The sub-woofer features 4” voice coil, long excursion 18” Ferrite transducer mounted in a mechanically and acoustically optimized, rugged weather resistant horn loaded enclosure.
Integrated four handles allow for easy setup, loading and transportation. The LD Series Folded Horn Loaded sub-woofer delivers more bass per square inch than other Sub-woofer designs and includes a curved horn mouth bracing for smoother frequency response. The enclosure is constructed with 18 mm 11-ply birch faced plywood and is coated with a weather and wear resistant black textured SoundFlex® coating.
Application
• Live Sound
• Touring Concerts
• Club Systems
• Large Nightclubs
• Arenas
Features
• 18” (457mm) ferrite drivers
• High temperature resistance 4” (100mm) voice coil
Specifications
| Model | LD-18B |
| Class | 1*18" Folded Horn Loaded Sub-woofer |
| Power Rating | 1200 W Continuous* |
| Frequency Range | 26Hz - 300Hz (-10dB) |
| Frequency Response | 27Hz - 294Hz (± 3dB) |
| System Sensitivity (1W @ 1M) | 98 dB SPL |
| SPL** | 125dB Continuous, 130dB peak |
| Impedance | 8Ω |
| Transducer Sections | |
| Low Frequency | 1*18" (457mm) Diameter POPE Professional® Transducer |
| Power Rating | 1200 Watts Continuous. Pink Noise 2400 Watts Program 4800 Watts Peak |
| Voice Coil Diameter | 100 mm (4") |
| Voice Coil Material | Copper |
| Cone Surround | Triple roll treated polycotton |
| Magnet Material | Ferrite |
| Chassis Type | Cast Aluminum |
| Impedance | 8Ω |
| Crossover Mode | Bi-amp |
| Enclosure | |
| Cabinet Construction | 18 mm, 11-ply birch Faced plywood Rectangle Horn-Loaded Sub-woofer enclosure |
| Transportation | 2 handles on both sides |
| Grille | Powder coated, black, 16-gauge perforated steel grille |
| Input Connectors | Seetronic® SL4MP (x2) +2-2 (Input & parrallel connection) |
| Surface Finish | SoundFlex® environment friendly coating |
| Coverage Pattern (H x V) | 360° |
| Packing | Foam with wooden crate carton packing or Flight case - optional |
| Dimensions (H x W x D) | 835 mm × 565 mm × 740 mm |
| Net Weight | 65 kg (143.3 lbs) |
| Gross Weight | 76 kg (167.5 lbs) |