L-Acoustics L2 16 Channel PULS Active Speaker - Progressive Curvature - 10 Degree Enclosure
16-channel active element, divided into four modules, with a total of 10° of optimized progressive mechanical vertical coverage and integrated cardioid. Using four side-mounted 12 in transducers for low frequency cardioid, eight front facing 10 in transducers for low frequencies, and eight high-output 3 in diaphragm compression drivers coupled to a cylindrical waveguide with user-adjustable horizontal directivity per module. The enclosure cabinet is constructed of premium grade Baltic birch plywood. The enclosure front is protected by a coated steel grill and an acoustically transparent fabric. The enclosure integrates four ergonomic handles and four ground runners. Flush, four-point captive, auto-locking, hardware allows rigging and combining with other loudspeakers of the same family to achieve a coherent wavefront line source. The line source vertical directivity depends upon the number and type of elements. Horizontal directivity can be adjusted to four settings to match any audience geometry: 110°, 70° and 90° asymmetric on either side. The integrated cardioid can be selected between cardioid or supercardioid patterns. Exclusively driven and protected by a proprietary amplified controller through a dedicated preset.
Features:
- Line source technology perfected with PULS
- Best in class SPL/m, SPL/kg, SPL/m2
- Clean stage and neighboring area with INTEGRATED CARDIOID
- Fast and errorless deployment
Specifications:
- Coverage:
- Enclosure directivity: 10° Full line directivity depends on the number of elements
- Waveguide directivity: 70° / 110° symmetric or 90° asymmetric
- Active Cardioid: Cardioid or Supercardioid
- Transducers:
- LC transducer: 12” cone driver
- LF transducer: 10" cone driver
- HF transducer: 3" diaphragm compression driver
- Acoustics:
- Nominal impedance: 8 Ω LC, 8 Ω LF, 8 Ω HF (16 channels of 8 Ω each)
- Usable bandwidth: 45 Hz - 20 kHz (-10 dB)
- RMS power handling:
- LC: 561 W
- LF: 644 W
- HF: 381 W
- Maximum SPL:
- 155 dB for the full element
- 147 dB for the first module
- Physical Data:
- Acoustical load: bass-reflex
- Cabinet: premium grade Baltic birch plywood
- Dimensions (W, H, D): 850 mm, 1197 mm, 559 mm / 33.5 in, 47.2 in, 22 in
- Weight (net): 158 kg / 348 lb
- Connector: 1 × 37-point (32 points used) connector
- IP: IP55
- Finish: dark grey brown Pantone 426 C
- Coverage:
- Enclosure directivity: 10° Full line directivity depends on the number of elements
- Waveguide directivity: 70° / 110° symmetric or 90° asymmetric
- Active Cardioid: Cardioid or Supercardioid
- Transducers:
- LC transducer: 12” cone driver
- LF transducer: 10" cone driver
- HF transducer: 3" diaphragm compression driver
- Acoustics:
- Nominal impedance: 8 Ω LC, 8 Ω LF, 8 Ω HF (16 channels of 8 Ω each)
- Usable bandwidth: 45 Hz - 20 kHz (-10 dB)
- RMS power handling:
- LC: 561 W
- LF: 644 W
- HF: 381 W
- Maximum SPL:
- 155 dB for the full element
- 147 dB for the first module
- Physical Data:
- Acoustical load: bass-reflex
- Cabinet: premium grade Baltic birch plywood
- Dimensions (W, H, D): 850 mm, 1197 mm, 559 mm / 33.5 in, 47.2 in, 22 in
- Weight (net): 158 kg / 348 lb
- Connector: 1 × 37-point (32 points used) connector
- IP: IP55
- Finish: dark grey brown Pantone 426 C
