TH-828B
The POPE Professional® TH-818B & TH-828B sub-woofers are designed to deliver the low range of frequency response. The subwoofer is loaded with single and dual direct-radiating 18'' transducer housed in a bass reflex enclosure. The Sub-woofer delivers powerful, low-ranging and dynamic bottom-end response deep to 28 Hz.
Specifications
| Model | TH-828B |
| Article No. | #10044 |
| Class | 2*18" Sub-woofer |
| Power Rating | 2000 W Continuous* |
| Frequency Range | 25 Hz – 250 Hz (-10dB) |
| Frequency Response | 28 Hz - 250 Hz (± 3dB) |
| System Sensitivity (1W @ 1M) | 102 dB SPL |
| SPL** | 131dB Continuous, 137dB peak |
| Impedance | Parallel: 4Ω Discrete: 8Ω x 2 |
| Transducer Sections | |
| Low Frequency | 2*18" (457mm) Diameter POPE Professional® Transducer |
| Power Rating | 2*1000 Watts Continuous. Pink Noise 2*2000 Watts Program 2*4000 Watts Peak |
| Voice Coil | 100 mm (4") Edgewound Voice coil |
| Magnet Material | Ferrite |
| Enclosure | |
| Cabinet Construction | Inverted, 25 mm, 18-ply birch plywood |
| Transportation | 4 handles on both sides |
| Grille | Powder coated, black, 16-gauge perforated steel grille |
| Input Connectors | Neutrik® Speakon® NL-4 (x2) +2-2 |
| Surface Finish | Waterproof black texture painting |
| Coverage Pattern (H x V) | 360° |
| Packing | Foam with wooden crate carton packing or Flight case - optional |
| Dimensions (H x W x D) | 553mm x 1197mm x 712mm |
| Weight | 80 kg (176.3 lbs) |