L-Acoustics X4i 2-way Passive, 4"

2-way passive enclosure with a premium 1.4 in diaphragm compression driver coaxially loaded by a 4 in neodymium low-mid frequency transducer mounted in a closed cabinet. The enclosure cabinet is constructed of premium grade Baltic birch plywood and has been weatherized to achieve an IP55 rating for outdoor operation. The enclosure front is protected by a coated steel grill. The two screw terminal connectors on the back of the enclosure are protected with a connector sealing plate. The lightweight enclosure is built on minimalistic dimensions to fit within the depth allowed by conventional construction. The dedicated bracket ensures wall-mount, ceiling-mount or pole-mount configurations, while specific versions allow for in-wall and in-ceiling integration. The enclosure has two M6 inserts on the back of the cabinet for rigging the enclosure with dedicated rigging accessories. An additional M6 insert can be used to implement a safety. Exclusively driven and protected by a proprietary amplified controller through a dedicated preset.

Specifications:

• Coverage (-6 dB): Nominal directivity (-6 dB): 110° axisymmetric
• Transducers:
  • LF transducer: 4" neodymium
  • HF transducer: 1.4"
• Acoustics:
• Nominal impedance: 16 Ω
• Usable bandwidth:
  • Preset 1: 65 – 20k Hz (-10 dB), 77 – 20k Hz (-6 dB), 105 – 20k Hz (-3 dB)
  • Preset 2: 120 - 20k Hz (-10 dB), 145 – 20k Hz (-6 dB), 180 - 20k Hz (-3 dB)
• RMS power handling (Calculated using the mean impedance measured on the usable bandwidth): 42 W
• Maximum SPL (Peak level measured at 1 m under free field conditions using pink noise with crest factor 4):
  • Preset 1: 116 dB
  • Preset 2: 110 dB
• Physical data:
• Acoustical load: closed enclosure
• Cabinet: premium grade Baltic birch plywood
• Dimensions (W, H, D): 116 mm, 116 mm, 99 mm / 4.6 in, 4.6 in, 3.9 in
• Weight (net): 1 kg / 2.2 lb
• Connectors: 2 × 2-point screw terminal
• IP: IP55
• Finish:
  • dark grey brown Pantone 426 C
  • pure white RAL 9010
  • custom RAL code on special order

Controllers: 

• L-Acoustics LA7.16i Amplified Controller
• L-Acoustics LA2Xi Amplified Controller
• L-Acoustics LA4X Amplified Controller