DESCRIPTION
The AX12LF Line Array is a passive system equipped with twelve 3.5” long-excursion neodymium transducers with waterproof cones, designed to provide low-frequency extension for AX12C and AX6C multiple systems. Wherever a subwoofer is not needed, such as in speech applications or corporate events, the AX12LF provides a one octave lowfrequency extension to the AX12C and AX6C. The same lightweight aluminum frame box and the common suspension systems allow perfect integration with AX12C and AX6C elements.
THE SYSTEM
The AX12LF line array module can be combined in different configurations with the AX12C (or AX6C – basically two AX6C correspond to one AX12C). Possible configurations range from a simple two-unit column with one AX12C plus one AX12LF suspended or installed on the ground, four-unit columns with one AX12LF at the base or one at the base and one at the top, and very large suspended systems with four AX12C and two AX12LF at the back (end fire configuration). The AX12LF can be powered using QC Series Class D processed amplifiers. Different presets for different combinations are available for the built-in CORE DSP, which can be also remotely controlled using PRONET AX software.
KEY FEATURES
• High Power passive portable Line Array element
• 12 x 3.5” long-excursion neodymium transducers with waterproof cones
• 320W continuous power – 640W program power
• 90 - 200 Hz low-frequency extension for AX12C and AX6C systems
• Acoustic transmission line back loading design
• Fast, easy-to-use integrated suspension system
• Aluminium frame structure
• Designed for mobile and installed applications
• Black or white finish
APPLICATIONS
• Installed system for theatres, houses of worship, conference rooms
• Portable AV system for corporate events
| SYSTEM | |
| System’s Acoustic Principle | Line Array Element Short Transmission Line Back Loading Acoustic Diffractor |
| Frequency Response (-6dB) | 90 Hz - 200 Hz (Processed) |
| Nominal Impedance | 8 Ohm |
| Horizontal Coverage Angle | 360° |
| Sensitivity (2.83V) | 99 dB SPL @ 1m* |
| Maximum (peak) SPL | 124 dB SPL @ 1m* |
| TRANSDUCERS | |
| Type | 12 x 3.5" (88mm) Neodymium magnet woofers, 1"(25mm) VC |
| Cone | Waterproof Cone |
| Voice Coil Type | Ventilated voice coil |
| INPUT CONNECTIONS | |
| Connector Type | Neutrik® Speakon® NL4 x 2 (1+/1- signal IN & LINK ; 2+/2- thru) |
| POWER HANDLING | |
| Continuous AES Pink Noise Power | 320 W |
| Program Power | 640 W |
| ENCLOSURE & CONSTRUCTION | |
| Width | 107 mm |
| Height | 1166 mm (without flying system) 1212 mm (with flying system) |
| Depth | 193 mm |
| Enclosure Material | Aluminum |
| Paint | High resistance, water based paint |
| Flying system | Aluminum Fast Link structure with dedicated pins |
| Net Weight | 13.2 kg (without flying system) 15.3 kg (with flying system) |
| *measured @4 m and scaled @1 m |
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Software
 | AXIOM_Column_v1_1 LF EASE.zip | EASE models |
Data Sheet
 | AX12LF datasheet_2018.pdf | Data Sheet |
User Manual
| AX12LF_UM_ENG.pdf | User's Manual |
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KPTAX12C | Flying Bar AX12C |
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KPTWAX12C | Wall Bracket AX12C |
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KPTFAX12C | Floor stand AX12C |
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KPTPOLEAX12C | Pole adapter for AX12C |
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COVERAX12C | Cover for 1 x AX12C |
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AXCASE09PT | Flight-case for 2 AX12C / AX12LF |
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KPTFAXC | Foam floor stand for AXC (pair) |
