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电声规格
2-way active WST® enclosure (installation version)
amplified by LA4X / LA8 / LA12X
| Usable bandwidth (-10 dB) | 42 Hz – 20 kHz ([K3 70]) |
| Maximum SPL1 | 143 dB ([K3 70]) |
| Nominal directivity (-6 dB) | horizontal: 70° / 110° symmetric or 90° asymmetric |
| Transducers | LF: 2 × 12″ neodymium cone driver |
| Acoustical load | LF: bass-reflex, L-Vents |
| Nominal impedance | LF: 8 Ω |
1 Peak level measured at 1 m under free field conditions using pink noise with crest factor 4 (preset specified in brackets).
物理规格
| Connectors | 2 × 4-point terminal blocks with push-in connection |
| Rigging and handling | external rigging kits |
| Weight (net) | 35 kg / 77 lb |
| Cabinet | premium grade Baltic birch plywood |
| Front | coated steel grill |
| Finish | dark grey brown Pantone 426 C |
| IP | IP55 |
尺寸