Thông số kĩ thuật QPro E18
| System | Pasive 18″ Subwoofer, 1000W/AES @ 8 Ohms |
| Frequency Range (-10 dB): | 38Hz-300Hz |
| Coverage Pattern HxV | Omni |
| Crossover Frequency: | 70Hz – 140Hz with External QLM Controller |
| Power Rating (AES/Program) | 1000W/2000W |
| Maximum SPL***: | 131dB SPL peak |
| System Sensitivity (1w/1m): | 98dB SPL |
| Nominal Impedance: | 8 Ohm |
| LF Drive | 18Q1000 |
| Enclosure: | 15 mm, birch plywood |
| Suspension / Mounting: | M20 Pole socket |
| Finish | Black textured coating |
| Dimensions (W x H x D): | 500 mm x 620 mm x 605 mm |
| Net Weight: | 32 kg |




















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