Haut-parleur passif
WL12 Haut-parleur Line Array haute performance Double 3 voies 12 pouces
No. d'article: WL12
Type: Passive
Drivers: LF 2 x 12 ; MF 2 x 6.5"; HF 3 x 1”
Impedance: 8 ohms
Frequency Response: 52Hz-18kHz (± 3dB)
Drivers: LF 2 x 12 ; MF 2 x 6.5"; HF 3 x 1”
Impedance: 8 ohms
Frequency Response: 52Hz-18kHz (± 3dB)
Description
| WPL Specification | |
| TYPE | Three-way, bi-amp line array element |
| FREQUENCY RESPONSE | 52Hz-18kHz ± 3dB |
| DRIVERS | LF: 2 x 12” (300mm)/3” (75mm) voice coil, ultra-long |
| excursion, neodymium magnet drivers | |
| MF: 2 x 6.5” (165mm)/2” (50mm) coil, Ferrite | |
| magnet drivers, horn loaded | |
| HF: 3 x 1” (25mm) exit neodymium magnet | |
| compression drivers, horn loaded | |
| MAXIMUM SPL | LF: 139dB, MF: 140dB, HF: 145dB |
| NOMINAL IMPEDANCE | LF: 8 ohms, MF + HF: 8 ohms |
| DISPERSION | 90º horizontal (-6dB), 120º horizontal (-10dB),7.5° vertical |
| CROSSOVER | 320Hz active, 4kHz internal passive |
| FINISH | multi-laminate birch and poplar-ply construction |
| Black textured paint | |
| CONECTORS | 2 x NL4 type |
| DIMENSIONS (ex. pins) | (W) 1136mm x (H) 371mm x (D) 526mm |
| (W) 44.7in x (H) 14.6in x (D) 20.7in | |
| WEIGHT | 64kg (141lbs) |
FEATURE:
► Imported voice coil and cone, high quality Neodymium woofer and tweeter
► Rigging components:high grade steel with anti-corrosion coating
► FIrst grade Russian birch plywood
►The WPL is a full horn-loaded, bi-amp driven dual 12" 3-way line array system. Its high output is achieved by applying horn loading technology to all frequency bands, which effectively boosts the acoustic output energy in the low, mid and high frequencies.
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ANGLE ADJUSTMENT |
CROSSOVER |
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LF : 12 inch neodymium magnet drivers Horn design and reflective loading for improved efficiency and output, improved directional control while reducing power consumption and noise from all directions of the horn. |
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MF : two 6.5 inch Ferrite magnet drivers The mid-frequency section uses two 6.5-inch cone-shaped cone drivers, which are responsible for the reproduction of the 300Hz to 4kHz vocal frequency signal, enhancing vocal clarity and consistency, more efficient and better directivity control than traditional direct-firing designs |
HF : three 1 inch neodymium magnet The high-frequency part is equipped with three 1-inch throat drivers, which are responsible for signal reproduction above 4kHz, minimize distortion and expand high-frequency response. |
